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Lenovo Legion 5a (15", Gen 11) 15AGP11 vs MSI Stealth 16 AI+ B3WI-005US

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Product A: Lenovo

Legion 5a (15", Gen 11) 15AGP11

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B

Product B: MSI

Stealth 16 AI+ B3WI-005US

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All 179 fields

Every value links to where we found it.

Only differences

ALenovo Legion 5a (15", Gen 11) 15AGP11

BMSI Stealth 16 AI+ B3WI-005US

General

4 of 9 differ

Series

Legion 51Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Product family Legion 5. Press release names it Legion 5a (15 inch, 11).

Stealth 16 AI+1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

83Q6000BMH3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Product number manufacturer 83Q6000BMH: Ryzen AI 7 450, 32 GB (2 x 16 GB) DDR5, 1 TB SSD, RTX 5060 8 GB, 15.3 inch WQXGA OLED, Windows 11 Home.

B3WI-005US1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Original one-page US manufacturer specification identifies B3WI-005US. Retained stock configuration is 386H, RTX 5080, 32 GB from two 16 GB modules, one 2 TB drive, QHD+ 240 Hz OLED and Windows 11 Home. The footer document-generation date is not a retail date.7Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026Current normal-readable exact stock factory B3WI-005US with 386H/5080/32 GB/2 TB/Home is in stock. Custom upgraded 64 GB/Pro rows are excluded.8Retailer pagebestbuy.com/product/msi-stealth-16-ai-16-240hz-2-5k-oled-gaming-laptop-intel-core-ultra-9-386h-geforce-rtx-5080-32gb-memory-2tb-storage-charcoal-black/J3P7TXTXQCRead 5 October 2026Exact sold model B3WI-005US, Best Buy SKU 6670611. Current stock listing confirms selected CPU/GPU/RAM/storage identity independently.

GTIN / EAN

Not available

8241424560027Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026Exact product identity row publishes UPC 824142456002.

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

6 January 20262Press releasenews.lenovo.com/pressroom/press-releases/lenovo-levels-up-ces-with-legion-gaming-devicesRead 11 October 2026Press release dated 6 January 2026 announces the Legion 5a (15 inch, 11) with AMD Ryzen AI 400 Series, estimated from $1,499 with expected availability from April 2026.

5 January 202610Press releasemsi.com/news/detail/At-CES-2026--MSI-unveiled-its-all-new-Prestige-series-for-business-and-productivity--along-with-the-latest-gaming-laptops-from-the-Raider--Stealth--and-Crosshair-series--all-featuring-brand-new-designs-147562Read 5 October 2026Original maker launch dateline is January 5, 2026, while hosting page says January 6. The body explicitly announces the redesigned Stealth 16 AI+ at CES. This is announcement evidence, separately from May documented retail.

Status

Available4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Review last updated 2 October 2026 says the Legion 5a series is widely available in most markets.

Available7Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 20268Retailer pagebestbuy.com/product/msi-stealth-16-ai-16-240hz-2-5k-oled-gaming-laptop-intel-core-ultra-9-386h-geforce-rtx-5080-32gb-memory-2tb-storage-charcoal-black/J3P7TXTXQCRead 5 October 2026

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

Not available

Not available

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.

Not available

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.

Not available

US1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20267Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 20268Retailer pagebestbuy.com/product/msi-stealth-16-ai-16-240hz-2-5k-oled-gaming-laptop-intel-core-ultra-9-386h-geforce-rtx-5080-32gb-memory-2tb-storage-charcoal-black/J3P7TXTXQCRead 5 October 2026

ColoursiThe maker's own colour names

Eclipse Black, Glacier White1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Case Color options: Eclipse black and Glacier white.

Charcoal Black1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Segment

Gaming1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026AI PC Category: AI-Powered Gaming PC, with NVIDIA GeForce RTX graphics.

Gaming3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026

Form factor

Clamshell1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Non-touch display and no pen support. PSREF lists no hinge angle or detachable screen.

Clamshell2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026

Chassis

5 of 6 differ

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

Width344Depth244.5Thickness (min)18.95Thickness (max)19.95mm(13.5 × 9.6 × 0.7 to 0.8 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026344 x 244.5 x 18.95-19.95 mm. Footnote 2: the height does not include the 1.45 mm bump.

Width354Depth246Thickness (min)16.65Thickness (max)19.99mm(13.9 × 9.7 × 0.7 to 0.8 in)2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-15 gives 354 x 246 x 16.65–19.99 mm. These precise metric endpoints corroborate the rounded exact US sheet inch dimensions. Stored minimum and maximum describe body thickness.

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

1.87kg(4.1 lb)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Starting at 1.87 kg. PSREF says the weight is approximate and varies by configuration.

1.99kg(4.4 lb)2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-15 publishes 1.99 kg. Exact US sheet 4.39 lb is rounded corroboration. This is maker laptop mass, not a reviewer measurement or charger mass.

Lid material

Aluminium1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Case Material: aluminium (top), PC-ABS (bottom).

Aluminium3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026All-Aluminum Alloy Chassis explicitly applies to the complete B3W chassis, including the lid.

Bottom material

Plastic1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Aluminium3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Same complete all-aluminum alloy chassis claim supports the bottom.

Max hinge angle

180°4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Extras: clamshell format with 180-degree screen angle.

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.

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Mil-Spec Test: MIL-STD-810H military test passed. The list of procedures is not published.

Not available

Display

13 of 25 differ

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

15.3in(38.9 cm)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Display table, single option: 15.3 inch WQXGA 2560x1600 OLED, non-touch, glossy, 16:10, 500 nits SDR typical, 1000 nits HDR peak, 100% DCI-P3, 165 Hz.

16in(40.6 cm)1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Native resolution

2560 × 1600px1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

2560 × 1600px1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Pixel density

197.3ppi=CalculatedFrom Screen size and Native resolution

188.7ppi=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 spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

OLED1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Backlight

None (self-emissive)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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.

Glossy1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

Touchscreen

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

No8Retailer pagebestbuy.com/product/msi-stealth-16-ai-16-240hz-2-5k-oled-gaming-laptop-intel-core-ultra-9-386h-geforce-rtx-5080-32gb-memory-2tb-storage-charcoal-black/J3P7TXTXQCRead 5 October 2026Exact Highlights specification explicitly says Touch Screen: No. No pen-support absence is inferred from that field.

Stylus

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

BMSI Stealth 16 AI+ B3WI-005US

Width (px)	Height (px)	Maximum operating refresh (Hz)
2560	1600	240

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Native 2560 x 1600 OLED panel operating at 240 Hz. HDMI external-output timing is not a built-in display mode. No adaptive refresh protocol is stated.

Max refresh rate

165Hz=CalculatedFrom Refresh rate modes

240Hz=CalculatedFrom Refresh rate modes

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

G-SYNC1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Display key features: DisplayHDR True Black 1000, NVIDIA G-SYNC, Advanced Optimus. Footnote: G-SYNC and Advanced Optimus need the latest NVIDIA driver.

Not available

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.

10bits4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Test line: 2.5K 2560 x 1600 px, 10-bit, 165 Hz.

Not available

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

500nits1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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.

1,000nits1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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%1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Color Gamut column: 100% DCI-P3. Coverage or volume is not stated.

100%1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Literal 100% DCI-P3 (Typical) maker gamut claim. Coverage-versus-volume method is not specified.

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 10001Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

DisplayHDR True Black 6001Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Color Calibration: X-Rite factory color calibration.

Not available

Second display

Not available

Not available

Processor

12 of 14 differ

Processor

AMD Ryzen AI 7 4501Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Intel Core Ultra 9 386H1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Processor brand

AMD1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Intel1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Core type	Count	Core	Base clock (GHz)	Max clock (GHz)
Zen 5	4	Zen 5	2	5.1
Zen 5c	4	Zen 5c	Not available	3.6

Source4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Ryzen AI 7 450 is a hybrid design with 4 Zen 5 and 4 Zen 5c cores. The review unit is the 32 GB, 1 TB, RTX 5060 configuration of 15AGP11 in Glacier White. Its exact model number is not given.5Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-7-450.htmlRead 11 October 2026Architecture 4x Zen 5 and 4x Zen 5c, 8 cores, 16 threads. Max boost up to 5.1 GHz, max Zen 5c clock up to 3.6 GHz, base clock 2 GHz.

BMSI Stealth 16 AI+ B3WI-005US

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

Source6Maker 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 exact 386H has four P cores at 2.1–4.9 GHz, eight E cores at 1.6–3.7 GHz and four LP E cores at 1.6–3.5 GHz, with 16 threads. Retail overview typo claiming eight LP E cores is excluded.

CPU cores

8=CalculatedFrom Core configuration

16=CalculatedFrom Core configuration

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

0=CalculatedFrom Core configuration

4=CalculatedFrom Core configuration

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

0=CalculatedFrom Core configuration

12=CalculatedFrom Core configuration

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

161Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

161Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20266Maker 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 2026

Max boost clock

5.1GHz=CalculatedFrom Core configuration

4.9GHz=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.

16MB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Ryzen AI 7 450 row: 8MB L2 / 16MB L3.

18MB6Maker 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, the last-level L3 cache. Generic 25 W base and 80 W turbo powers are not configured laptop limits.

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.

4nm5Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-7-450.htmlRead 11 October 2026Processor technology for CPU cores: TSMC 4nm FinFET.

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.

80W4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Legion Space profile table, Performance profile: CPU PL1/PL2 80/95 W. Custom is 90/95 W, Balance 65/80 W, Quiet 45/50 W.

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.

95W4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile PL2 of 95 W.

Not available

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

Not available

175W3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Up to 175 W TOTAL POWER specifically for 386H with RTX 5080 16 GB in Apex mode on AC. Separate maker Stealth-series article explicitly defines this as combined CPU and GPU power.4Maker product pagefr.msi.com/blog/looking-for-a%20-thin-and-powerful-laptop-for-work-study-and-creativity-meet-the-msi-mtealth-seriesRead 5 October 2026Current original French-language manufacturer Stealth-series article explicitly defines up to 175 W as combined CPU plus GPU power under APEX mode in both Stealth 16 AI+ paragraph and bullet list. Current exact US maker overview binds that budget to 386H/RTX 5080, avoiding whole-system or adapter confusion. This replaces the region rendering that did not consistently expose the budget paragraph.

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

50TOPS1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Integrated AMD Ryzen AI, up to 50 TOPS. Overall up to 66 TOPS is not stored.

50TOPS1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Up to 50 NPU-only TOPS, excluding the separate 1334 GPU AI TOPS.6Maker 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 NPU-only peak INT8 performance is 50 TOPS.

Graphics

6 of 9 differ

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

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Yes1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

GPU

NVIDIA GeForce RTX 5060 Laptop GPU1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

NVIDIA GeForce RTX 5080 Laptop GPU1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

GPU brand

NVIDIA1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

NVIDIA1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

8GB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

16GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

115W1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Graphics table: RTX 5060 Laptop GPU, 8GB GDDR7, TGP 115W. The 5050 and 5070 options are not stored.

125W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact RTX 5080 maximum graphics power is 125 W including Dynamic Boost. The sheet says values may vary by scenario. No separate Dynamic Boost allocation is given.

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.

Not available

Not available

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

2,497MHz1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Graphics table: RTX 5060 boost clock 2497 MHz.

1,995MHz1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact configured boost is up to 1995 MHz, with the same scenario qualification. The stray x after MHz in the sheet is not another unit.

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

MUX switch, Advanced Optimus1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Display key features name Advanced Optimus, which includes a hardware MUX. The reviewer also confirms a MUX switch.4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Spec line: with MUX, Advanced Optimus, G-Sync.

Optimus2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-16 explicitly states NVIDIA discrete graphics with NVIDIA Optimus supported. No Advanced Optimus or hardware MUX is inferred.

Integrated GPU

AMD Radeon 860M1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Ryzen AI 7 450 row: AMD Radeon 860M.

Intel Graphics6Maker 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 2026Exact 386H uses Intel Graphics. Arc B390 from the different Core Ultra X7/X9 processors is not inherited. Intel 18A is a process brand, not a numerical nanometre value.

Memory

4 of 9 differ

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

32GB3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026RAM: 32 GB, memory layout 2 x 16 GB DDR5-5600, two SO-DIMM slots.

32GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20267Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026

RAM type

DDR51Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Memory Type DDR5-5600. Two DDR5 SODIMM slots, dual-channel capable.

DDR51Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

5,600MT/s1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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.

23Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026

Not available

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

Slots1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Slots1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20262Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026

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

ALenovo Legion 5a (15", Gen 11) 15AGP11

Slot	Count	Occupied	Module size (GB)
SO-DIMM	2	Yes	16

Source3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026

BMSI Stealth 16 AI+ B3WI-005US

Count	Occupied	Module size (GB)
2	Yes	16

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Two installed 16 GB DDR5 modules and two physical sockets. The family manual lists ordinary SO-DIMM and optional clocked CSO-DIMM alternatives. Exact installed socket type is not established, so slot_type is omitted. Maximum 128 GB is supported, but configured transfer rate and active channel count remain unknown.2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-15 lists two SO-DIMM sockets and optional two CSO-DIMM sockets. Both alternatives have two physical sockets, but exact 005US socket classification is not proven.7Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026Standard memory is explicitly two 16 GB modules. Its Number of SODIMMS label does not resolve ordinary versus clocked sockets against the original manual optional CSO-DIMM alternative. Retail 7200MHz wording is not treated as a measured DRAM clock or independently confirmed configured transfer rate.

RAM slots

2=CalculatedFrom Memory slots

2=CalculatedFrom Memory slots

Free RAM slots

0=CalculatedFrom Memory slots

0=CalculatedFrom Memory slots

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

32GB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Up to 32GB DDR5-5600 offering, based on current Lenovo memory offerings.

128GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Storage

3 of 7 differ

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

1TB3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026

2TB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20267Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026

Storage type

NVMe SSD1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

NVMe SSD1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

41Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

41Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

ALenovo Legion 5a (15", Gen 11) 15AGP11

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026One M.2 2280 PCIe 4.0 x4 slot and one M.2 2280 PCIe 4.0 x2 slot. Occupancy is left out because PSREF does not say which slot holds the factory drive.

BMSI Stealth 16 AI+ B3WI-005US

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

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact SKU has two NVMe PCIe Gen4 connectors and one installed 2 TB Gen4 SSD. One connector is occupied and one free. Original manual supplies the common M.2 2280 form factor. PCIe Gen4 here is physical slot capability, separately from installed storage_pcie_gen.2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-16 explicitly specifies two M.2 2280 NVMe PCIe SSD slots. The bottom exterior SSD access label is not an exhaustive slot count. Exact US sheet independently specifies both connectors as Gen4 and one installed drive.

M.2 slots

2=CalculatedFrom Storage slots

2=CalculatedFrom Storage slots

Free storage slots

Not available

1=CalculatedFrom Storage slots

Maximum slot PCIe generation

4=CalculatedFrom Storage slots

4=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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Type	Version	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Maximum charging input (W)	Maximum peripheral power (W)
USB-C	USB4 40Gbps	2	Left	40	USB4	Yes	140	15
Ethernet (RJ45)	Not available	1	Left	1	Not available	Not available	Not available	Not available
USB-A	USB 3.2 Gen 1	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 3.2 Gen 1	1	Rear	5	Not available	Not available	Not available	4.5
USB-A	USB 3.2 Gen 1	1	Rear	5	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 spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Standard Ports: 2x USB-C USB4 40Gbps with USB PD 65-100W input and 15W output and DisplayPort 1.4, 3x USB-A 5Gbps (one Always On with 10W output, two with 4.5W output), HDMI 2.1, combo jack, RJ-45, slim tip power connector. The 140 W (20V/7A) figure is the Lenovo protocol and needs a unique Lenovo adapter. Overview diagram numbers the rear right USB-A as Always On, while the Ultrabookreview unit places it on the right edge. Sides come from the diagram.

BMSI Stealth 16 AI+ B3WI-005US

Type	Version	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Maximum charging input (W)	Maximum peripheral power (W)
USB-A	3.2 Gen 2	1	Left	10	Not available	Not available	Not available	Not available
USB-A	3.2 Gen 2	1	Right	10	Not available	Not available	Not available	Not available
USB-C	Not available	2	Left	40	Thunderbolt 4	Yes	100	15
HDMI	HDMI 2.1	1	Right	Not available	Not available	Not available	Not available	Not available
Ethernet (RJ45)	Not available	1	Right	2.5	Not available	Not available	Not available	Not available
3.5 mm audio	Not available	1	Right	Not available	Not available	Not available	Not available	Not available
DC in	Not available	1	Left	Not available	Not available	Not available	Not available	Not available

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact quantities and protocols corroborate the original manual. Each Thunderbolt connector is counted once. Two USB-A, two USB-C, one HDMI, one RJ45, one audio combo and one main DC-in connector are represented.2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Full right-side figure on printed 2-6 and left-side figure on 2-7, with continuation 2-8, were rendered and inspected. One USB-A is on each side. Both Thunderbolt USB-C connectors are left. Audio, HDMI and RJ45 are right. Main power input and Kensington are left. Front and rear diagrams are blank. Each USB-C accepts up to 100 W and supplies maximum 5 V/3 A, 15 W, to a peripheral. Running input is specified for 90–100 W adapters. Optional 45 W charging is limited to off states. No simultaneous peripheral power budget is stated.3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026PD Charging footnote explicitly supports 100 W at 20 V/5 A in running and modern-standby states, and 45–100 W in hibernate or off states. Performance may be limited to match input current. The 240 W main adapter is separate.

USB-C ports

2=CalculatedFrom Ports

2=CalculatedFrom Ports

Thunderbolt

No=CalculatedFrom Ports

Yes=CalculatedFrom Ports

Highest HDMI version

HDMI 2.1=CalculatedFrom Ports

HDMI 2.1=CalculatedFrom Ports

Card reader

No=CalculatedFrom Ports

No=CalculatedFrom Ports

Ethernet speed

1Gbps=CalculatedFrom Ports

2.5Gbps=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.

140W=CalculatedFrom Ports

100W=CalculatedFrom Ports

Wireless

3 of 5 differ

Wi-Fi

Wi-Fi 73Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Wi-Fi standard: Wi-Fi 7 (802.11be), 2x2.

Wi-Fi 71Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

Not available

Not available

Wi-Fi module

Realtek 8922AE4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Spec line: WiFi 7 (Realtek 8922AE) 2x2 with Bluetooth 5.4.

Intel Wi-Fi 7 BE2131Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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.

5.43Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 20264Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Bluetooth 5.4.

6.01Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Cellular

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026WWAN: No support.

Not available

Keyboard and touchpad

5 of 8 differ

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

English3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Keyboard language: English, layout QWERTY.

Not available

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 spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Keyboard Backlight options: 1-Zone RGB or 24-Zone RGB. The exact model 83Q6000BMH is 1-zone RGB (Paradigit).3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Backlight colour: 1-zone RGB.

RGB zones1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

No2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Complete top-open keyboard figure, printed 2-3, shows no dedicated numeric keypad. Exact sheet states 80 keys.

Key traveliPhysical key travel distance, not actuation distance.

1.6mm1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

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

Not available

No2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Complete top-open keyboard figure and descriptions show a touchpad and no dedicated pointing stick.

Touchpad size

Width120Height75mm(4.7 × 3 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 202675 x 120 mm buttonless Mylar surface touchpad.

Not available

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

5.0MP1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Camera options: 5.0MP + IR with E-shutter, or 5.0MP with E-shutter. IR is not confirmed for 83Q6000BMH.

1080p at 30 fps1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

Not available

Yes2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-4 identifies optional IR camera with infrared facial recognition. Exact 005US sheet confirms the IR FHD camera is installed, and current maker overview explicitly confirms facial login.3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Dedicated IR FHD Webcam section explicitly states facial-recognition login and physical webcam shutter.

Webcam privacy

Electronic kill switch1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026E-shutter listed under Other Security.

Physical shutter1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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.

21Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

41Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Two 2 W speaker drivers plus two 2 W woofers, four physical drivers and 8 W summed published rating. RMS versus peak classification is not stated. Retail prose about two pairs of woofers does not override this exact maker table.

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

4W1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Stereo speakers, 2W x2. RMS or peak is not stated.

8W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Audio features

Audio by HARMAN, Nahimic Audio1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Hi-Res Audio Ready, Nahimic 31Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

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

21Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

Battery and power

4 of 5 differ

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

80Wh1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

90Wh1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20263Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Exact sheet supplies the selected 90 Wh capacity. The current 12-hour video claim is tested on a stated 356H/5090/16 GB/1 TB configuration, different from this selected model, and is not stored.

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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Use case	Hours (h)
MobileMark 30	10.8
Video playback	13.8

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026MobileMark 30 at 250 nits: 10.8 hr. Local 1080p video playback at 150 nits: 13.8 hr.

BMSI Stealth 16 AI+ B3WI-005US

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.

245W1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Power adapter options: 245W slim tip (3-pin) or no adapter.

240W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact main AC adapter rating is 240 W. This is separate from USB-C charging input and does not establish maximum accepted main DC power.

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 spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Proprietary2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Left-side main power connector figure is the rectangular proprietary MSI DC connector, separate from USB-C. No barrel plug is assigned.

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

30min1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Rapid Charge Pro: charge up to 50% in 30 min. Adapter and start state are not stated.

Not available

Cooling

1 of 4 differ

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

24Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Cooling module has two fans, two heatsinks and three heat pipes.

25Maker product pagestorage-asset.msi.com/global/picture/image/feature/nb/2026-intel/stealth-16-ai-plus/cooler/cooler-pd.pngRead 5 October 2026Complete original current maker Cooler Boost with Intra Flow hardware image independently viewed. It shows two physical internal fan impellers. Three exhaust paths are not three fans. Phase-change compound is stated for CPU/GPU, but unsupported vapor-chamber and liquid-metal absence values are omitted.

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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Name	CPU power (W)	GPU power (W)
Quiet	45	60
Balance	65	75
Performance	80	105
Custom	90	115

Source4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Reviewer-reported profile settings. Cells are PL1 CPU power and maximum GPU TGP: Quiet 45/60 W, Balance 65/75 W, Performance 80/105 W, Custom 90/115 W.

BMSI Stealth 16 AI+ B3WI-005US

Name
Apex

Source3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Apex mode in MSI Center with AC power is named directly. The maker total-power statement is for 386H with RTX 5080 16 GB. It is not assigned separately to either CPU or GPU.4Maker product pagefr.msi.com/blog/looking-for-a%20-thin-and-powerful-laptop-for-work-study-and-creativity-meet-the-msi-mtealth-seriesRead 5 October 2026

Security

2 of 4 differ

Fingerprint

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Power button2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-4 places the fingerprint sensor in the power key. Exact SKU sheet confirms one fingerprint sensor, resolving optional family wording.

TPM

2.01Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Firmware TPM 2.0 integrated in SoC.

2.01Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026Exact SKU explicitly has firmware TPM 2.0. The family manual optional TPM wording is not the sole proof.

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

Yes1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Software

0 of 3 differ

Operating system

Windows 11 Home3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Operating system: Windows 11 Home.

Windows 11 Home1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 20267Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026

OS family

Windows3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026

Windows1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 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

4 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.

504.12nits4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026X-Rite i1 Display Pro, maximum brightness in the middle of the screen, on mains power: 504.12 cd/m2.

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

100%4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026X-Rite i1 Display Pro coverage: 100% sRGB, also 94.3% Adobe RGB.

Not available

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

99.9%4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026X-Rite i1 Display Pro coverage: 99.9% DCI-P3.

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.

Not available

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.

Yes4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026PWM: Yes, under 100% brightness. The review prints the frequency as 1.3 GHz, which is not plausible, so no frequency is stored.

Not available

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

Not available

Not available

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

Not available

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.

Not available

Not available

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

Not available

Not available

Measured performance

7 of 8 differ

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

117points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile, GPU in Hybrid mode, native 2560 x 1600, laptop on a stand. Cinebench 2024 single core 117 points.

Not available

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

958points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Same Performance profile suite. Cinebench 2024 CPU 958 points, 10 minute run.

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.

2,900points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile suite. Geekbench 6.6.0 single-core 2900.

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.

13,799points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile suite. Geekbench 6.6.0 multi-core 13799.

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.

12,650points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile suite. 3DMark Time Spy graphics score 12650 (overall 12315).

Not available

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

2,776points4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile suite. 3DMark Steel Nomad 2776.

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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Game	Width (px)	Height (px)	Preset	Upscaling	Ray tracing	Average FPS	1 % low FPS
Black Myth: Wukong	2560	1600	Cinematic	TSR 55, frame generation off	No	34	22
Cyberpunk 2077	2560	1600	Ultra	Not available	No	37	24
Horizon Forbidden West	2560	1600	Very High, TAA	Not available	Not available	48	34
Red Dead Redemption 2	2560	1600	Ultra Optimized, TAA	Not available	Not available	78	60
Shadow of the Tomb Raider	2560	1600	Highest, TAA	Not available	Not available	100	78
Cyberpunk 2077	2560	1600	Ultra, RT Overdrive, Ray Reconstruction, path tracing	DLSS 4 Balanced, Multi Frame Generation 2x	Yes	62	26
Cyberpunk 2077	2560	1600	Ultra, RT Overdrive, Ray Reconstruction, path tracing	DLSS 4 Balanced, Multi Frame Generation 4x	Yes	104	23

Source4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Performance profile, dGPU mode, about 105 W TGP, Game Ready driver 610.88, native 2560 x 1600, laptop on a stand. Black Myth, Cyberpunk and Horizon recorded with MSI Afterburner in campaign mode, RDR2 and Tomb Raider with the built-in benchmarks. Black Myth rows use TSR 55 with frame generation off. Cyberpunk Overdrive rows use DLSS 4 Balanced, Ray Reconstruction and path tracing.

BMSI Stealth 16 AI+ B3WI-005US

Not available

Measured noise and temperature

3 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.

ALenovo Legion 5a (15", Gen 11) 15AGP11

Power mode	Load	Noise (dB(A))
Balance	Gaming	38
Performance	Gaming	45
Custom	Max load	52

Source4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Noise measured at head level while gaming on the stated profile. The Custom row is the full-speed fan figure of about 52 dBA stated in the profile table. Distance is not given in centimetres.

BMSI Stealth 16 AI+ B3WI-005US

Not available

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

52dB(A)=CalculatedFrom Fan noise per mode

Not available

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

45dB(A)=CalculatedFrom Fan noise per mode

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

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

Not available

Measured battery and power

2 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.

Not available

Not available

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

Not available

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.

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

85W4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Cinebench R15 loop on the Performance profile: 85 W sustained TDP.

Not available

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

Not available

Not available

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

1.91kg(4.2 lb)4Reviewultrabookreview.com/76635-lenovo-legion-5a-reviewRead 11 October 2026Reviewer spec line: weight 1.91 kg, charger and cables 0.72 kg, EU version. Whether it was weighed is not stated.

Not available

Certifications

4 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.

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026AI PC Category lists Copilot+ PC.

Yes3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026Current product introduction, dedicated Now Even Smarter section and FAQ explicitly identify Stealth 16 AI+ as Copilot+ PC. A Copilot key alone is not proof.

Colour certifications

Pantone Validated, Pantone SkinTone Validated1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Other Certifications: Pantone SkinTone Validated and Pantone Validated.

Not available

ENERGY STAR

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026ENERGY STAR 9.0, only on models with a preloaded OS.3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Certification: ENERGY STAR, EPEAT Gold, RoHS.

Not available

EPEAT

Gold1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026EPEAT Gold Registered, only on models with a preloaded OS.3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026

Not available

Other certifications

TÜV Rheinland Flicker Free, TÜV Rheinland High Gaming Performance, TÜV Rheinland Low Blue Light (Hardware Solution), ErP Lot 6/26, RoHS compliant1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Certifications list.

SGS Eye Care1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026SGS Eye Care Display is explicit for the selected OLED. No numeric blue-light result, panel surface or native colour depth is inferred.

In the box

1 of 2 differ

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

Not available

240 W AC adapter, AC power cord, Quick Start Guide2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Printed page 2-2 Unpacking explicitly includes AC adapter, AC power cord and Quick Start Guide. Exact sheet establishes the supplied adapter rating as 240 W. Optional carry bag is omitted.

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

Yes3Retailer pageparadigit.ie/lenovo-legion-5-15agp11-83q6000bmh/21872345/productRead 11 October 2026Includes a power adapter (245 W).

Yes2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026

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.

1year1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026Base Warranty: 1-year courier or carry-in service. 2-year and 3-year options exist and are not stored.

1year1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026One-year limited manufacturer warranty for the exact US SKU.7Retailer pageexcaliberpc.com/830975/msi-stealth-16-ai-b3wi-005us.htmlRead 5 October 2026One-year USA manufacturer limited warranty, with one-year global service qualification. No extra service duration is inferred.

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

Collect and return, Carry-in1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

Not available

Links

Not compared

Product page

psref.lenovo.com/Product/Legion/Legion_5_15AGP111Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026PSREF product page that hosts this spec sheet. The page itself is a script-rendered shell, so the PDF was read instead.

us.msi.com/Laptop/Stealth-16-AI-Plus-B3WX3Maker product pageus.msi.com/Laptop/Stealth-16-AI-Plus-B3WXRead 5 October 2026

Spec sheet

psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdf1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15AGP11/Legion_5_15AGP11_Spec.pdfRead 11 October 2026

storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdf1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Stealth%2016%20AI%2B%20B3WI-005US.pdfRead 5 October 2026

Manual

Not available

download-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdf2Owner's manualdownload-2.msi.com/archive/mnu_exe/nb/MS-2631_MS-2632_v1.0_English.pdfRead 5 October 2026Original 68-page English MS-2631/MS-2632 User Manual, version 1.0, December 2025. This matches the new B3W chassis and its left-side double Thunderbolt arrangement. Older MS-16W1 manuals with DDR4 or rear connectors are excluded.

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.