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ASUS ROG Zephyrus G14 (2026) GU405AR vs Lenovo Legion 5i (15", Gen 11) 15IAX11

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Product A: ASUS

ROG Zephyrus G14 (2026) GU405AR

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B

Product B: Lenovo

Legion 5i (15", Gen 11) 15IAX11

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Only differences

AASUS ROG Zephyrus G14 (2026) GU405AR

BLenovo Legion 5i (15", Gen 11) 15IAX11

General

5 of 9 differ

Series

ROG Zephyrus G141Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Legion 54Maker product pagelenovo.com/hk/en/p/laptops/legion-laptops/legion-series/legion-5i-gen-11-15-inch-intel-laptop/len101g0053Read 5 October 2026Maker marketed Legion 5i Gen 11 page, reached through the launch article maker link. Page text is partially rendered in text access, exact specs use fully rendered PSREF.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

GU405AR-XB96, 90NR0P94-M004501Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20267Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Exact Product Name GU405AR-XB96 and Part Number 90NR0P94-M00450. Core Ultra 9 386H, RTX 5070 Ti 12 GB, 32 GB LPDDR5x-8533, 1 TB, 3K 120 Hz OLED and Windows 11 Pro.

83VK0029HH1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Live exact Model Configurations table rendered in browser. Hong Kong 83VK0029HH factory configuration only. Retailer upgrades to 32 GB RAM or 2 TB storage are excluded.

GTIN / EAN

Not available

1992764178001Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

Not available

Status

Available7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Released model with a current exact US maker listing. This lifecycle status does not claim current stock or an enabled purchase button.

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

ASUS ROG Zephyrus G14 (2025) GA403WR6Reviewnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 5 October 2026Notebookcheck's review of the 2026 Zephyrus G14 GU405AR calls the 2025 Zephyrus G14 last year's G14 and the previous generation.

Lenovo Legion 5i (15", Gen 10) 15IRX106Reviewnotebookcheck.com/Lenovo-Legion-5-launcht-mit-Nvidia-GeForce-RTX-5070-12GB-und-165Hz-OLED.1338245.0.htmlRead 23 October 2026Notebookcheck's news article calls the Legion 5 15IAX11 the successor of the older Legion 5 15IRX10.7Reviewnotebookcheck.net/Lenovo-Legion-5-15IAX11-review-Optimized-for-1440p-gaming.1380978.0.htmlRead 23 October 2026Notebookcheck's review compares the Legion 5 15IAX11 with last year's Legion 5 15IRX10.

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$3,599.992Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026US launch MSRP 3599.99 for Eclipse Grey 5070 Ti configuration, tax excluded. Later store or review prices not used.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

HK1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

ColoursiThe maker's own colour names

Eclipse Gray2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 20267Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Exact XB96 reference Eclipse Gray, also confirmed by matching Best Buy SKU listing and May launch Grey 5070 Ti purchase row.

Eclipse Black1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Segment

Gaming3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026ROG gaming laptop, Gaming Laptops category.

Gaming4Maker product pagelenovo.com/hk/en/p/laptops/legion-laptops/legion-series/legion-5i-gen-11-15-inch-intel-laptop/len101g0053Read 5 October 2026Producer title identifies an AI-accelerated gaming laptop.

Form factor

Clamshell4Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026

Clamshell3Owner's manualgzhls.at/blob/ldb/3/5/9/1/15a8186490d45cc41e5a295ea9f59000445b.pdfRead 5 October 2026Front/base/side views on pages 1-10 show a standard hinged clamshell.

Chassis

4 of 6 differ

DimensionsiClosed laptop body size. Minimum and maximum thickness describe the front and rear or other points stated by the maker.

Width311Depth220Thickness (min)15.9Thickness (max)18.3mm(12.2 × 8.7 × 0.6 to 0.7 in)1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026311 x 220 x 15.9-18.3 mm from exact current specification.

Width344Depth244.5Thickness (min)18.95Thickness (max)19.95mm(13.5 × 9.6 × 0.7 to 0.8 in)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Dimensions row: 344 x 244.5 x 18.95-19.95 mm. Platform page 5 footnote excludes the bump from height. The size is the published closed chassis profile, not an independently measured maximum including the bump.

Weight (published)iPublished laptop weight without the charger. A starting weight is identified in the source note and may vary with configuration.

1.58kg(3.5 lb)1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Exact 5070 Ti SKU 1.58 kg, not lower 1.50 kg family starting weight.

1.93kg(4.3 lb)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Starting at 1.93 kg. Approximate laboratory claim, not exact retail-unit measured weight.

Lid material

Aluminium3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Precision CNC-machined aluminum-alloy chassis. Maker calls the complete chassis 100% aluminum alloy.

Aluminium1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Bottom material

Aluminium3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Same complete aluminum-alloy chassis claim.

Plastic1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Max hinge angle

Not available

Not available

MIL-STD-810 testing (claimed)iManufacturer claim of MIL-STD-810 testing. The revision and tested procedures belong in the source note. This is not proof of every standard test.

Not available

Yes1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026MIL-STD-810H military test passed. No claim to every procedure.

Display

8 of 25 differ

Screen sizeiDiagonal of the main built-in display. Rounded-corner displays may be measured as a full rectangle.

14in(35.6 cm)1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20262Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

15.3in(38.9 cm)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Native resolution

2880 × 1800px1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20262Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

2560 × 1600px1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Pixel density

242.6ppi=CalculatedFrom Screen size and Native resolution

197.3ppi=CalculatedFrom Screen size and Native resolution

Panel typeiDell's WVA means wide viewing angle and names no panel technology, so it is stored as IPS only when Dell or a review names IPS.

OLED1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20262Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

OLED1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Backlight

None (self-emissive)3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026OLED explanation explicitly states each light-emitting pixel turns on and off individually.

None (self-emissive)2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 4 OLED is self-emissive, without a separate backlight.

Dimming zonesiIndependently controlled backlight zones, not the number of LEDs or screen pixels.

Not available

Not available

Panel part numberiPanel part number identified in a matching review unit. Suppliers may vary within the same laptop configuration.

Not available

Not available

Screen surfaceiSurface of the stored display configuration. Anti-reflective coatings do not by themselves make a glossy display matte. A matte finish of the chassis is not the screen surface.

Glossy6Reviewnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 5 October 2026Review explicitly glossy panel, same GU405AR 386H/5070 Ti/32 GB/1 TB/3K OLED hardware in White with Windows Home. Only common physical panel properties inherited, no numerical measurements or regional warranty.

Glossy1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Touchscreen

No6Reviewnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 5 October 2026Display section explicitly states panel does not support touch inputs. Same 3K OLED panel family as exact US Pro configuration.

No1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Stylus

Not available

None1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Refresh rate modesiHighest confirmed operating refresh rate of the built-in display at each resolution. Add a second row only for a documented dual-mode panel, not an ordinary supported timing.

AASUS ROG Zephyrus G14 (2026) GU405AR

Width (px)	Height (px)	Maximum operating refresh (Hz)	VRR
2880	1800	120	Yes

Source1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20262Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

BLenovo Legion 5i (15", Gen 11) 15IAX11

Width (px)	Height (px)	Maximum operating refresh (Hz)
2560	1600	165

Source1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Max refresh rate

120Hz=CalculatedFrom Refresh rate modes

165Hz=CalculatedFrom Refresh rate modes

Adaptive synciNamed variable refresh technologies for the built-in display. Manual switching between 60Hz and 120Hz is not VRR.

G-SYNC3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Main display section explicitly NVIDIA G-SYNC variable refresh. FAQ also uses Compatible wording, no separate certification status inferred.

G-SYNC1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Gray-to-gray response time (claimed)iManufacturer claim for a gray-to-gray pixel transition. Do not use generic response times, black-to-white values, or motion-picture response times.

Not available

Not available

Native panel colour depthiPhysical panel colour depth per channel. Do not infer native bit depth or FRC from the number of supported colours.

Not available

Not available

Brightness (SDR, claimed)iManufacturer typical SDR luminance. Outdoor maxima and an unspecified peak are not typical SDR brightness.

Not available

500nits1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact 500 nits typical. Platform panel table explicitly identifies SDR typical.

Peak brightness (SDR outdoors, claimed)iManufacturer maximum SDR luminance explicitly claimed for outdoor use. Ambient light, automatic brightness and other stated conditions belong in the source note. Not typical SDR or HDR brightness.

Not available

Not available

Sustained brightness (HDR, claimed)iManufacturer explicitly sustained HDR luminance. Screen area, duration, temperature and other stated conditions belong in the source note. Not a brief peak or SDR luminance.

Not available

Not available

Peak brightness (HDR, claimed)iManufacturer peak luminance explicitly measured or claimed in HDR. Window size and duration belong in the source note.

1,100nits2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 20263Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 20261100 nits is a maker bare-panel peak claim. Glass integration and calibration may change actual laptop brightness.

1,000nits2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 4 HDR peak 1000 nits, SDR typical 500 nits. Window size and duration unstated. This corrects the press launch article 1100-nit claim.

sRGB coverage (claimed)iManufacturer stated sRGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

Not available

DCI-P3 coverage (claimed)iManufacturer stated DCI-P3 gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

100%2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

100%1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Display row: 100% DCI-P3. Measurement method unstated.

Adobe RGB coverage (claimed)iManufacturer stated Adobe RGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

Not available

HDR certification

DisplayHDR True Black 10002Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

DisplayHDR True Black 10001Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Factory calibratediThe maker explicitly states factory colour calibration. Certification alone does not establish calibration.

Yes3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Pantone Color Validation paragraph explicitly says every display factory-calibrated.

Yes1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Color Calibration row: X-Rite Factory Color Calibration.

Second display

Not available

Not available

Processor

8 of 14 differ

Processor

Intel Core Ultra 9 386H1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Intel Core Ultra 7 251HX1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Processor brand

Intel1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Intel1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Core configurationiProcessor core groups using the chip maker's names. MediaTek Big, Apple Super and AMD Zen architecture labels remain distinct from Intel P and E labels.

AASUS ROG Zephyrus G14 (2026) GU405AR

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	4	2.1	4.9
Efficiency	8	1.6	3.7
Low-power efficiency	4	1.6	3.5

Source5Maker product pageintel.com/content/www/us/en/products/sku/245529/intel-core-ultra-9-processor-386h-18m-cache-up-to-4-90-ghz/specifications.htmlRead 5 October 2026386H chip specifications: 4 P, 8 E, 4 LP E. Generic 25 W base and 80 W turbo are not stored as laptop limits.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	6	2.9	5.1
Efficiency	12	2.5	4.5

Source2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 2 exact 251HX row: six P cores and twelve E cores, separately stated base and max clocks.

CPU cores

16=CalculatedFrom Core configuration

18=CalculatedFrom Core configuration

Cores labelled performanceiCounts only rows classified as performance. Other labels, including Big, Super and AMD Zen architecture rows, are not included.

4=CalculatedFrom Core configuration

6=CalculatedFrom Core configuration

Cores labelled efficiencyiCounts only efficiency and low-power-efficiency rows. AMD Zen 5c and Apple super cores are not included.

12=CalculatedFrom Core configuration

12=CalculatedFrom Core configuration

ThreadsiMaximum hardware threads of the processor, including simultaneous multithreading where supported.

161Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

181Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Max boost clock

4.9GHz=CalculatedFrom Core configuration

5.1GHz=CalculatedFrom Core configuration

L3 cacheiL3 cache only. Do not copy a combined L2 plus L3 cache total. Qualcomm's total cache, such as 30 MB on Snapdragon X, is not L3, even when a laptop maker labels it L3.

18MB5Maker product pageintel.com/content/www/us/en/products/sku/245529/intel-core-ultra-9-processor-386h-18m-cache-up-to-4-90-ghz/specifications.htmlRead 5 October 202618 MB Intel Smart Cache.

30MB1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

ProcessiProcess size class of the processor compute die in nm, as on CPUs: TSMC N3B is 3, Intel 7 is 10, Intel 4 is 7 and Intel 18A is 1.8. Marketing process names and other chiplet processes belong in the source note.

Not available

Not available

Sustained CPU power (configured)iThis laptop's sustained configured CPU power limit, such as PL1. A chip manufacturer's generic base power is not the laptop setting.

Not available

Not available

Peak CPU power (configured)iThis laptop's configured short-duration CPU limit, such as PL2. Do not substitute generic processor maximum turbo power.

Not available

Not available

Combined CPU and GPU poweriMaker stated simultaneous CPU plus discrete-GPU budget for the exact configuration and power mode.

Not available

Not available

NPU performanceiNPU-only claimed operations per second. Excludes combined CPU, GPU and platform AI throughput. Precision belongs in the source note.

50TOPS1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20265Maker product pageintel.com/content/www/us/en/products/sku/245529/intel-core-ultra-9-processor-386h-18m-cache-up-to-4-90-ghz/specifications.htmlRead 5 October 2026NPU-only 50 TOPS peak, INT8.

13TOPS1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Graphics

4 of 9 differ

Discrete GPUiA separate dedicated graphics processor is installed. Integrated or unified-memory graphics do not qualify.

Yes1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

GPU

NVIDIA GeForce RTX 5070 Ti Laptop GPU1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

NVIDIA GeForce RTX 5070 Laptop GPU1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

GPU brand

NVIDIA1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

NVIDIA1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

VRAMiDedicated video memory of the installed discrete GPU. Shared system memory is excluded.

12GB1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Dedicated 12 GB GDDR7. No separate VRAM type field exists.

12GB1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Graphics row specifies RTX 5070 12 GB GDDR7, distinct from older 8 GB RTX 5070 and RTX 5070 Ti configurations.

Max GPU power (TGP)iMaximum configured discrete-GPU power including Dynamic Boost. Mode and any maker qualification belong in the source note.

130W1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Manual mode 130 W includes 110 W plus 20 W Dynamic Boost. Turbo mode 115 W includes 100 W plus 15 W.7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Manual mode publishes 130 W total, already including 20 W Dynamic Boost. Turbo is 115 W total, including 15 W Dynamic Boost. The boost is not added again.

115W1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Graphics row: 115 W TGP. Dynamic Boost portion is unstated and omitted.

Dynamic BoostiMaximum additional GPU power shifted from the CPU through NVIDIA Dynamic Boost. This is part of maximum TGP, not extra to it. A figure written as "up to 115W Dynamic Boost" is the total, so it goes in gpu_tgp_max_w.

20W1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Manual maximum 20 W is part of 130 W, not additional to it.7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 202620 W in Manual, included in its published 130 W total. Turbo uses 15 W, included in 115 W.

Not available

GPU boost clockiHighest maker configured GPU boost clock, including factory overclock where explicitly stated. Mode belongs in the source note.

1,812MHz1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Both Turbo and Manual state 1812 MHz: 1762 MHz configured boost plus 50 MHz factory OC.

2,347MHz1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

GPU switchingiExplicit GPU display-routing or power-sharing features. Advanced Optimus includes hardware display multiplexing.

Advanced Optimus7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Exact GU405AR-XB96 maker store explicitly NVIDIA Advanced Optimus. Separate MUX switch not inferred.

Advanced Optimus2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 4 only 2560 x 1600 165 Hz OLED row explicitly lists Advanced Optimus.

Integrated GPU

Intel Graphics5Maker product pageintel.com/content/www/us/en/products/sku/245529/intel-core-ultra-9-processor-386h-18m-cache-up-to-4-90-ghz/specifications.htmlRead 5 October 2026Intel Graphics built into 386H, not Arc B390 of X7/X9.

Intel Graphics2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 2 251HX Processor Graphics: Intel Graphics.

Memory

8 of 9 differ

Installed RAMiTotal installed RAM in this product configuration, not the maximum purchase option.

32GB1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

16GB1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

RAM type

LPDDR5X1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

DDR51Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

RAM speediConfigured memory data rate in transfers per second. Do not treat the DRAM clock in MHz as the data rate.

8,533MT/s1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

5,600MT/s1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Memory channelsiActive memory channels of the installed configuration, not the number of RAM modules or slots. One installed module is one channel. This holds for DDR5 too, whose two 32-bit subchannels on one module do not count as two channels. Soldered LPDDR memory counts in 64-bit units, so a 128-bit bus is 2 channels, even when a maker calls it quad-channel.

21Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Not available

RAM upgradeiWhether the installed RAM is soldered, socketed in slots, or a mixture. Purchase-time configurations are not upgrades.

Soldered1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Slots1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Memory slotsiPhysical replaceable RAM module sockets grouped by type and occupancy. Clocked SO-DIMM uses CSODIMM. Soldered memory is excluded.

AASUS ROG Zephyrus G14 (2026) GU405AR

Not available

BLenovo Legion 5i (15", Gen 11) 15IAX11

Slot	Count	Occupied	Module size (GB)
SO-DIMM	1	Yes	16
SO-DIMM	1	No	Not available

Source1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact single 16 GB SODIMM and two physical sockets. Second socket empty. Dual-channel capable does not establish active channels for this single-module configuration.

RAM slots

Not available

2=CalculatedFrom Memory slots

Free RAM slots

Not available

1=CalculatedFrom Memory slots

Maximum supported RAMiManufacturer supported maximum RAM, including purchase-time soldered options. Does not imply post-purchase upgradeability.

32GB1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Exact 32 GB SKU explicitly Max Capacity 32 GB and no expansion. Family FAQ up to 64 GB does not increase this soldered SKU limit.

32GB1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Up to 32 GB DDR5-5600 offering based on current Lenovo tested offerings.

Storage

4 of 7 differ

Installed storageiTotal advertised installed storage in decimal GB. Convert 1TB to 1000GB, without changing an explicitly published 512GB value.

1TB1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

1TB1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact installed 1 TB converted to decimal 1000 GB.

Storage type

NVMe SSD1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

NVMe SSD1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Installed drive PCIe generationiPCIe generation of the installed drive. This may be lower than the slot capability.

41Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

41Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Installed SSD row says PCIe 4.0 x4, distinct from PCIe 5.0 slot capability.

Storage slotsiPhysical storage connectors grouped by capability and occupancy. A slot accepting several drive lengths is one slot, not one per length.

AASUS ROG Zephyrus G14 (2026) GU405AR

Form factor	Interface	PCIe generation	Count	Occupied
M.2 2280	PCIe NVMe	4	1	Yes

Source1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026One M.2 PCIe slot including installed drive. M.2 2280 form from manual. Maximum Gen 4 capability is explicitly confirmed by the maker overview FAQ.2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026G14 table explicitly one M.2 slot with installed Gen 4 SSD. No second expansion slot from the G16 inherited.3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026FAQ Is the SSD upgradeable explicitly states one M.2 2280 PCIe 4.0 slot. Installed 1 TB drive occupies it.4Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026Page 21 explicitly removable SSD in an M.2 2280 slot, M.2 SATA unsupported. Generic RAM-module wording does not supersede exact soldered-memory specification.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2242	PCIe NVMe	5	4	1	Yes
M.2 2280	PCIe NVMe	4	4	1	No

Source1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026One 2242 PCIe 5.0 x4 socket occupied by documented 2242 SSD, one 2280 PCIe 4.0 x4 socket empty. No extra connector is created by alternate drive lengths.

M.2 slots

1=CalculatedFrom Storage slots

2=CalculatedFrom Storage slots

Free storage slots

0=CalculatedFrom Storage slots

1=CalculatedFrom Storage slots

Maximum slot PCIe generation

4=CalculatedFrom Storage slots

5=CalculatedFrom Storage slots

Ports

4 of 7 differ

PortsiPhysical laptop connectors grouped by type, protocol capability and side. One connector with several protocols is counted once.

AASUS ROG Zephyrus G14 (2026) GU405AR

Type	Version	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Maximum charging input (W)
USB-C	Not available	1	Left	40	Thunderbolt 4	Yes	100
USB-C	3.2 Gen 2	1	Right	10	Not available	Yes	100
USB-A	3.2 Gen 2	1	Left	10	Not available	Not available	Not available
USB-A	3.2 Gen 2	1	Right	10	Not available	Not available	Not available
HDMI	HDMI 2.1	1	Left	Not available	Not available	Not available	Not available
SD card	UHS-II	1	Right	Not available	Not available	Not available	Not available
3.5 mm audio	Not available	1	Left	Not available	Not available	Not available	Not available
DC in	ASUS Slim Power Jack	1	Left	Not available	Not available	Not available	Not available

Source1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20262Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026G14 launch table states HDMI 2.1 FRL, full-size SD UHS-II and 100 W PD at each USB-C interface. Manual supplies physical sides.3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Connectivity diagram explicitly input 20 V, 5 A at both TB4 and USB 3.2 Gen 2 Type-C, 100 W accepted per connector. ASUS Slim power connector separate.4Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026Pages 22-26: right SD, USB-A and 10 Gbps USB-C. Left DC, HDMI, USB-A, 40 Gbps TB4 and audio. Both C connectors support video and charging.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Type	Version	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Maximum charging input (W)	Maximum peripheral power (W)
USB-C	USB 10Gbps / DisplayPort 2.1	1	Left	10	Not available	Yes	140	15
USB-C	Thunderbolt 4 / USB4 / DisplayPort 2.1	1	Left	40	Thunderbolt 4	Yes	140	15
Ethernet (RJ45)	Not available	1	Left	1	Not available	Not available	Not available	Not available
USB-A	USB 5Gbps	1	Right	5	Not available	Not available	Not available	4.5
3.5 mm audio	Not available	1	Right	Not available	Not available	Not available	Not available	Not available
USB-A	USB 5Gbps	1	Rear	5	Not available	Not available	Not available	4.5
USB-A	Not available	1	Rear	Not available	Not available	Not available	Not available	10
HDMI	HDMI 2.1	1	Rear	Not available	Not available	Not available	Not available	Not available
DC in	Not available	1	Rear	Not available	Not available	Not available	Not available	Not available

Source1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact port table establishes quantities, outputs and protocols. Rear Always On USB-A data rate is omitted because exact PSREF says 5 Gbps while January user guide specifically claims 10 Gbps for 15IAX11 rear Always On.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Pages 5-6 footnotes [2]/[3] confirm both USB-C ports accept Lenovo proprietary 140 W (20 V x 7 A) with unique Lenovo adapter. Standard USB PD remains 65-100 W. Supplied main adapter is 245 W Slim Tip.3Owner's manualgzhls.at/blob/ldb/3/5/9/1/15a8186490d45cc41e5a295ea9f59000445b.pdfRead 5 October 2026Printed pages 5/7/8 place USB-C pair and RJ45 left, USB-A and audio right, two USB-A/HDMI/Slim Tip rear. Page 13 confirms both USB-C maximum 140 W proprietary, standard PD 100 W, output 5 V x 3 A. Rear Always On 5/10 Gbps contradiction is intentionally left unknown.

USB-C ports

2=CalculatedFrom Ports

2=CalculatedFrom Ports

Thunderbolt

Yes=CalculatedFrom Ports

Yes=CalculatedFrom Ports

Highest HDMI version

HDMI 2.1=CalculatedFrom Ports

HDMI 2.1=CalculatedFrom Ports

Card reader

Yes=CalculatedFrom Ports

No=CalculatedFrom Ports

Ethernet speed

Not available

1Gbps=CalculatedFrom Ports

Maximum USB-C charging inputiHighest confirmed charging power accepted by a USB-C port. This is separate from adapter rating and power delivered to peripherals.

100W=CalculatedFrom Ports

140W=CalculatedFrom Ports

Wireless

3 of 5 differ

Wi-Fi

Wi-Fi 71Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Wi-Fi 71Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Wi-Fi bandsiSupported radio frequency bands. Availability may be restricted by country or regulatory configuration.

2.4 GHz, 5 GHz, 6 GHz7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Exact US specification states triple-band Wi-Fi 7 (802.11be). Triple-band here covers the standard 2.4 GHz, 5 GHz and 6 GHz WLAN bands. Six-GHz availability depends on country rules.

Not available

Wi-Fi module

Not available

Not available

BluetoothiThe version as a number with one decimal, such as 5.4 or 6.0. A qualifier such as or above goes in the source note.

6.01Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Claimed Bluetooth 6.0. Supported version may vary with OS and driver.

5.41Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact hardware design 5.4, effective version can depend on OS/driver.

Cellular

Not available

No1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Keyboard and touchpad

4 of 8 differ

Keyboard layoutsiDocumented layouts of the retained regional SKUs. Do not infer a layout solely from the sales country.

Not available

English1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Key switches

Not available

Not available

Keyboard backlightiA maker-confirmed backlight with no published type uses backlit_unspecified. Do not infer white lighting, a single colour or RGB from backlit alone. A single-zone RGB backlight is RGB zones.

RGB zones1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

RGB zones1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

NumpadiDedicated physical numeric keypad. A virtual touchpad number pad is not counted.

Not available

Yes2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 5 keyboard explicitly lists numeric keypad.

Key traveliPhysical key travel distance, not actuation distance.

1.7mm2Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026

1.6mm2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026Page 5 keyboard: key travel 1.6 mm.

Pointing stickiDedicated stick pointing device such as TrackPoint. A touchpad does not qualify.

Not available

Not available

Touchpad size

Not available

Width120Height75mm(4.7 × 3 in)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Touchpad mechanismiA clickpad or glass touchpad that clicks when pressed down is mechanical. Haptic needs a source that says haptic or force feedback.

Not available

Not available

Camera and audio

7 of 7 differ

Webcam

1080p FHD1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

5.0MP1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

IR face loginiAn infrared camera suitable for Windows Hello face authentication. An ordinary webcam or fingerprint sensor does not qualify.

Yes1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20264Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026Hardware Setup explicitly says IR camera supports Windows Hello facial recognition.

Not available

Webcam privacy

Not available

Electronic kill switch3Owner's manualgzhls.at/blob/ldb/3/5/9/1/15a8186490d45cc41e5a295ea9f59000445b.pdfRead 5 October 2026Printed page 7 camera switch enables or disables built-in camera. Electronic kill switch, not a physical lens cover.

Built-in speaker driversiIndividual built-in acoustic drivers, including separate tweeters and woofers. Do not count audio channels or infer driver count from speaker assemblies.

62Press releaseglobenewswire.com/news-release/2026/05/22/3300228/0/en/asus-rog-zephyrus-g14-and-g16-arrive-in-the-us-with-intel-core-ultra-series-3-and-rtx-50-series.htmlRead 5 October 2026Six physical drivers explicitly counted as 2 tweeters and 4 woofers.

21Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Total speaker poweriCombined published power of the built-in speaker drivers. RMS or peak classification belongs in the source note.

Not available

4W1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Audio features

Smart Amp Technology, Dolby Atmos, AI Noise Cancellation1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Audio by HARMAN, Nahimic Audio1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

MicrophonesiPhysical built-in microphones, not beamforming channels or microphone modes.

Not available

21Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Battery and power

3 of 5 differ

Battery energyiPublished nominal energy capacity of the installed internal battery in watt-hours. Separate from measured runtime and charger output.

73Wh1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

80Wh1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Claimed battery lifeiManufacturer maximum runtime for each explicitly named test. Display brightness, configuration and other conditions belong in the source note. Wireless streaming preserves an unnamed content type and does not imply video or audio. Video conferencing requires an explicit calling test, with application and participant setup in the source note. MobileMark versions use different workloads, so compare only rows of the same version.

Not available

Not available

Adapter rated outputiNominal rated output of the documented supplied or recommended adapter. A temporary dynamic maximum belongs in the source note. Not the laptop charging-input limit.

250W1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Main adapter rated 20 V, 12.5 A, 250 W. Regional inclusion not asserted.4Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026Page 29 main adapter rated 20 V, 12.5 A, 250 W. Selected-model 100 W USB-C adapter is separate from the main unit.

245W1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Laptop charging connectoriConnector at the laptop end of the documented main charging cable, not the wall plug or adapter-end connector. HP's AC smart pin is a round DC plug, so it is barrel.

Proprietary1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20264Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026

Proprietary1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Charge 0 to 50 % (claimed)iManufacturer time to charge an empty battery to 50%. Adapter and powered-off conditions belong in the source note.

30min3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Maker 73 Wh battery claim, 0-50% in 30 minutes. Adapter test condition and power state not stated.

Not available

Cooling

1 of 4 differ

FansiPhysical cooling fans inside the laptop. Excludes fans in external coolers and the power adapter.

Not available

Not available

Vapor chamberiA vapor-chamber heat spreader is installed. Ordinary heatpipes alone do not qualify.

Not available

Not available

Liquid metaliComponents where the maker confirms liquid-metal thermal material. Ordinary thermal paste is excluded.

Not available

Not available

Power modesiPublished laptop operating modes and configured power limits. Do not place observed runtime power measurements in this table.

AASUS ROG Zephyrus G14 (2026) GU405AR

Name	GPU power (W)
Silent	Not available
Performance	Not available
Turbo	115
Manual	130

Source1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 20263Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Silent, Performance, Turbo and Manual operating profiles. GPU maxima from exact matrix include Dynamic Boost, not measured or sustained draw.7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026GPU totals: Turbo 115 W and Manual 130 W, each already including Dynamic Boost. Manual permits user-adjusted power, clocks and fan curves. These are configured limits, not measured draw.9Maker product pageasus.com/support/faq/1043747Read 8 October 2026ASUS Armoury Crate Ver6.0, Operating Mode/Edit Manual Mode and Q&A1. Turbo maximizes CPU/GPU performance on AC. Manual permits custom CPU/GPU clock offsets, Dynamic Boost and fan curves with Apply/save controls. This maker guide supplies the mode definitions. It does not establish which profile the reviewer used for unlabelled benchmarks.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Not available

Security

2 of 4 differ

Fingerprint

Not available

None1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

TPM

Not available

2.01Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Remote management

Not available

Not available

Security lock slotiA dedicated built-in physical security-cable slot. Security locks that occupy a USB-C port do not qualify.

Not available

Not available

Software

1 of 3 differ

Operating system

Windows 11 Pro1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Windows 11 Home1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

OS family

Windows1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026

Windows1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Security updates untiliPublished end date of OS/security updates promised for the exact device model. Preserve the source precision. Do not calculate it from years or substitute a generic OS-version lifecycle. Unknown when no device-specific promise is published.

Not available

Not available

Measured display

11 of 12 differ

Brightness (measured, centre)iReviewer center-point SDR luminance for the matching display configuration. Do not substitute a review average or unspecified measurement.

508nits8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. SDR middle brightness 508 nits in the display comparison table. Centre-on-battery result also 508 nits. Tested panel ATNA40HQ06-0, X-Rite i1Pro 3. No peak or corner reading substituted.

Not available

Brightness (measured, average)iReviewer mean luminance across a documented display grid, normally nine points.

513.8nits8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. SDR nine-point 3x3 display grid: 517/509/517, 514/508/517, 516/508/518 nits. Published mean 513.8 nits. Tested panel ATNA40HQ06-0 and X-Rite i1Pro 3. Not the 518-nit brightest point.

Not available

Contrast ratio (measured)iMeasured by a reviewer, not claimed by the maker

25,400:18Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Display table: measured contrast 25400:1 with residual black level 0.02 nits. This is the reviewer result, not the maker 1,000,000:1 claim.

Not available

HDR peak brightness (measured)iMeasured by a reviewer, not claimed by the maker

1,140nits8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Display paragraph reports measured HDR maximum of 1140 nits using CalMAN. Test window size and specific HDR pattern are not stated.

Not available

sRGB coverage (measured)iReviewer measured sRGB coverage, not gamut volume. Instrument and method belong in the source note.

100%8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Display table explicitly identifies sRGB COVERAGE 100%, Argyll 3D. The separate 99.8% Display P3 measurement is not substituted for DCI-P3.

Not available

DCI-P3 coverage (measured)iReviewer measured DCI-P3 coverage, not gamut volume. Display P3 measurements are identified in the source note.

Not available

Not available

Colour accuracy (measured Delta E)iReviewer colour error before calibration. Delta-E formula, colour space and picture mode belong in the source note.

1.38Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Display table: ColorChecker Delta E 2000 average 1.3 with CalMAN before custom calibration. The display paragraph states own calibration did not improve the accurate profiles. This excludes the earlier 17.85 Delta E webcam ColorChecker result. Exact selected factory gamut profile is not stated.

Not available

PWM flicker foundiWhether a reviewer detected pulse-width-modulation flicker under the documented test conditions. False does not prove all frequency ranges were tested.

Yes8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Screen Flickering section detected PWM at brightness settings at or below 90%. ASUS software OLED dimming is an available alternative, not the measured method.

Not available

PWM frequency (measured)iDetected PWM frequency at the brightness setting stated by the reviewer.

960Hz8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. PWM 960 Hz, amplitude 52%, at or below 90% brightness setting. Tested panel ATNA40HQ06-0.

Not available

PWM at or below brightnessiHighest display brightness setting at or below which the documented PWM is detected.

90%8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. PWM threshold at or below 90% brightness. Source says no detected PWM above this setting.

Not available

Response black to white (measured)iReviewer combined rise and fall response for black-to-white-to-black, with test conditions in the source note.

0.49ms8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Black-to-white-to-black combined rise and fall: 0.49 ms, comprising 0.27 ms rise and 0.22 ms fall. Tested panel ATNA40HQ06-0, 120 Hz display.

Not available

Response grey to grey (measured)iReviewer combined rise and fall response between specified grey levels. State the levels in the source note.

2ms8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. 50%-grey to 80%-grey combined rise and fall: 2 ms, comprising 1 ms rise and 1 ms fall. Tested panel ATNA40HQ06-0, 120 Hz display.

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Measured performance

2 of 8 differ

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

1,262points8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Cinebench 2024 multi-core: 1262 points, explicitly the Turbo row of the mode-comparison table. AC power. CPU configured 70 W in that row, not its combined-load sustained draw.

Not available

Geekbench 6 single-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

Not available

Not available

Geekbench 6 multi-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

Not available

Not available

3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker. Graphics score, not the overall score. A score the review does not label as graphics is left out.

16,295points8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Time Spy GRAPHICS 16295 at 2560x1440, explicitly the Turbo mode-comparison row. The overall Time Spy score 16242 is not this field. Turbo 115 W total includes 15 W Dynamic Boost. NVIDIA driver 610.47.

Not available

3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

SSD sequential read (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Game frame ratesiMatching review-unit game results. Resolution, preset, upscaling, frame generation and ray tracing are stated only when documented.

Not available

Not available

Measured noise and temperature

6 of 9 differ

Fan noise per modeiReviewer sound-pressure readings for the matching configuration and mode. Measurement distance and workload belong in the source note.

AASUS ROG Zephyrus G14 (2026) GU405AR

Power mode	Load	Noise (dB(A))
Turbo	Gaming	55.5
Turbo	Max load	55.5

Source8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Turbo gaming and maximum noise are 55.5 dB(A), explicitly linked by the mode-comparison table and System Noise section. Earthworks M23R with Arta at 15 cm, background 26 dB(A). The unlabelled 35.1 dB(A) idle row is omitted.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Not available

Max fan noiseiMeasured by a reviewer, not claimed by the maker

55.5dB(A)=CalculatedFrom Fan noise per mode

Not available

Fan noise while gamingiMeasured by a reviewer, not claimed by the maker

55.5dB(A)=CalculatedFrom Fan noise per mode

Not available

Top surface under loadiMeasured by a reviewer, not claimed by the maker

41.7°C8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Maximum-load heatmap top surface maximum 41.7 C. AC test. Operating mode is not specified. Review combined stress settles to GPU 100 W and CPU 35 W. Stress application names are not stated in the text.

Not available

Bottom surface under loadiMeasured by a reviewer, not claimed by the maker

41.5°C8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Maximum-load heatmap bottom surface maximum 41.5 C. AC stress test, same conditions as top surface. Operating mode is not specified.

Not available

Palm rest under loadiMeasured by a reviewer, not claimed by the maker

31.5°C8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Maximum-load heatmap and Temperature text give palm-rest/touchpad maximum 31.5 C. AC test. Operating mode is not specified.

Not available

CPU temperature in stress testiMeasured by a reviewer, not claimed by the maker

Not available

Not available

CPU clock in stress testiMeasured by a reviewer, not claimed by the maker

Not available

Not available

GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

Not available

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Measured battery and power

7 of 10 differ

Battery runtime per testiReviewer runtime for the exact test and configuration. Mixed browsing, video and graphics workloads are classified as mixed use.

AASUS ROG Zephyrus G14 (2026) GU405AR

Test	Brightness (nits)	Hours (h)
Wi-Fi browsing	150	14.37
Wi-Fi browsing	Not available	8.3

Source8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Wi-Fi browsing 14 hours 22 minutes at 150 nits and 8 hours 18 minutes at maximum SDR brightness, converted exactly to hours. Second row brightness is left unspecified numerically because it is the slider maximum, not a constant white-pattern luminance. Review does not name the battery power profile or refresh rate. Turbo is AC-only and is not assigned to these tests.

BLenovo Legion 5i (15", Gen 11) 15IAX11

Not available

Wi-Fi browsing runtimeiMeasured by a reviewer, not claimed by the maker

14.37h=CalculatedFrom Battery runtime per test

Not available

Video runtimeiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Full charge time (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Power draw idleiHighest reviewer idle AC power reading for the matching configuration and test conditions.

8.1W8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Highest idle AC-input reading 8.1 W, not the 7.8 W average. Metrahit Energy. Exact idle display setting not stated.

Not available

Power draw gamingiReviewer AC power draw during the named game and settings. Not GPU-only power.

162.9W8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Internal-display Cyberpunk 2077 Ultra AC-input power 162.9 W in the power table. External-monitor result 161.6 W is excluded. Operating mode is not specified. Test resolution is not stated in that power row.

Not available

Power draw maxiMaximum reviewer AC input power during the documented load or stress test. Not the adapter rating.

230.7W8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Maximum AC-input draw 230.7 W in the documented stress/load table, measured with Metrahit Energy. Transient maximum, not the later 170-180 W steady input range or 250 W adapter rating. Operating mode is not specified.

Not available

Sustained CPU power (measured)iObserved sustained CPU package power during the documented test. Not the configured PL1 limit.

35W8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Temperature section states CPU sustains 35 W during simultaneous CPU/GPU stress on AC, with operating mode unspecified, while GPU sustains 100 W. This is distinct from the configured 70 W CPU limit.

Not available

GPU power while gaming (measured)iObserved GPU-only power while running the documented game and settings.

Not available

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Weight (measured)iReviewer measured laptop mass without its power adapter unless the source note explicitly states otherwise.

1.568kg(3.5 lb)8Measurementnotebookcheck.net/One-of-the-best-compact-gaming-laptops-gets-a-brighter-OLED-Asus-ROG-Zephyrus-G14-2026-Review.1321952.0.htmlRead 8 October 2026Reviewed GU405AR in White with Windows 11 Home. Same CPU, GPU, RAM, SSD and display as the US XB96 reference (Eclipse Gray, Windows 11 Pro). The review tests Turbo at 115 W. Review unit mass 1.568 kg. Excludes its separately listed 724 g power supply. Applies to the reviewed White unit, not the published 1.58 kg specification.

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Certifications

3 of 6 differ

Intel EvoiManufacturer certification of the exact configuration as Intel Evo. Processor support alone does not establish certification.

Not available

Not available

Copilot+ PCiManufacturer identifies the configuration as Copilot+ PC. A Copilot keyboard key alone is insufficient.

Yes3Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026Maker explicitly fully Copilot+ PC certified, separate from presence of a Copilot keyboard key.7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026

Not available

Colour certifications

Pantone Validated1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Display row explicitly Pantone Validated.

Pantone Validated, Pantone SkinTone Validated1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

ENERGY STAR

Not available

Not available

EPEAT

Not available

Not available

Other certifications

Not available

ErP Lot 6/26, RoHS compliant, TÜV Rheinland Flicker Free, TÜV Rheinland High Gaming Performance, TÜV Rheinland Low Blue Light (Hardware Solution)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

In the box

2 of 2 differ

In the boxiAccessories confirmed for this exact SKU. Do not combine mutually exclusive regional bundles into one box.

Not available

245 W Slim Tip power adapter (3-pin)1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Only exact selected main power adapter retained. Bundled Accessories row says None. Retailer mouse/bag gifts are excluded.

Power adapter includediWhether a power adapter is included with this exact regional SKU. A supported or recommended adapter does not prove inclusion.

Not available

Yes1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact configured SKU Power Adapter row selects 245 W Slim Tip 3-pin, distinct from family No power adapter option.

Warranty

1 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year7Maker product pageeshop.asus.com/us/90nr0p94-m00450-rog-zephyrus-g14-2026-gu405.htmlRead 8 October 2026Exact US SKU maker store states 1 year international manufacturer warranty. Additional 1 year accidental protection requires registration within 60 days and is concurrent separate coverage, not a 2-year manufacturer period.

1year1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact Hong Kong base warranty: one year courier or carry-in. Included 3Y Legion Ultimate Support -IPMAIN (ESS) is separate, not added to base period.

Warranty serviceiDocumented manufacturer warranty service for the named market. Included paid service upgrades belong in the source note.

Not available

Collect and return, Carry-in1Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026Exact base service is courier or carry-in, with named bundled Legion Ultimate Support noted separately.

Links

Not compared

Product page

rog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu4053Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405Read 5 October 2026

psref.lenovo.com/Detail/Legion_5_15IAX111Maker product pagepsref.lenovo.com/Detail/Legion_5_15IAX11Read 5 October 2026

Spec sheet

rog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/spec1Maker product pagerog.asus.com/us/laptops/rog-zephyrus/rog-zephyrus-g14-2026-gu405/specRead 5 October 2026Exact US GU405AR-XB96 column: 386H, RTX 5070 Ti, 32 GB, 1 TB and Windows 11 Pro. Duplicate XB96 columns agree. Home SKUs not inherited.

psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdf2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IAX11/Legion_5_15IAX11_Spec.pdfRead 5 October 2026

Manual

dlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdf4Owner's manualdlcdnets.asus.com/pub/ASUS/GamingNB/GU405AP/0409_E26589_GU405A_A.pdfRead 5 October 2026GU405A platform e-manual E26589, First Edition January 2026. Original PDF linked from official GU405AR support. AP is its hosting folder, not a borrowed GPU configuration.

support.lenovo.com/docs/legion_5_153Owner's manualgzhls.at/blob/ldb/3/5/9/1/15a8186490d45cc41e5a295ea9f59000445b.pdfRead 5 October 2026Original Lenovo January 2026 user guide read in full. Scope table names Legion 5 15IAX11 and machine type 83VK. Other AGP/AHP/IPH variants are not used for configuration facts.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Both are also in the API. Back to all laptops.