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Lenovo Legion 5i (15", Gen 10) 15IRX10 vs MSI Katana 15 HX B14WGK-293US

A

Product A: Lenovo

Legion 5i (15", Gen 10) 15IRX10

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B

Product B: MSI

Katana 15 HX B14WGK-293US

72 of 179 known

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All 179 fields

Every value links to where we found it.

Only differences

ALenovo Legion 5i (15", Gen 10) 15IRX10

BMSI Katana 15 HX B14WGK-293US

General

5 of 9 differ

Series

Legion 51Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Family sheet title "Legion 5 15IRX10". The datasheet calls it "Lenovo Legion 5i (15", 10)"

Katana1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Sheet header: Katana 15 HX B14W.

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

83LY0000US, 83LY0022CF, 83LY004DMJ3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Three PSREF model pages with the same hardware: 83LY0000US (US), 83LY0022CF (Canada), 83LY004DMJ (Malaysia, ASEAN). All three list i7-14700HX, RTX 5060 8GB, one 16GB DDR5-5600 SODIMM, 1TB SSD, 15.1" OLED, 80Wh and a 245W adapter. Read through a search-result extract of the PSREF page, because the page is script-rendered4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 202683LY0022CF page. Read through a search-result extract of the PSREF page, because the page is script-rendered5Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 202683LY004DMJ page. Read through a search-result extract of the PSREF page, because the page is script-rendered

B14WGK-293US1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Spec sheet header: KATANA 15 HX B14WGK-293US.

GTIN / EAN

198155802546, 198157086661, 1981584445143Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026PSREF field "EAN / UPC / JAN" per model: 83LY0000US 198155802546, 83LY0022CF 198157086661, 83LY004DMJ 1981584445144Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

Not available

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

19 May 20254Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026PSREF Announce Date: 2025-05-19 for 83LY0022CF and 83LY004DMJ, 2025-05-26 for 83LY0000US. Not a retail date5Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

Not available

Status

Available10Retailer pagekelaptop.com/en/lenovo-legion-5-15irx10-83ly0000usRead 14 October 2026Retailer database lists 83LY0000US as a current product, and Walmart sold it in September 2025

Not available

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

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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.

Lenovo Legion 5i (15", Gen 11) 15IAX1111Reviewnotebookcheck.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 15IRX10.12Reviewnotebookcheck.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.

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

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

US, CA, MY3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 202683LY0000US US, 83LY0022CF Canada, 83LY004DMJ Malaysia (ASEAN)4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

US1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026US sheet in the specSheet/us folder. The model suffix US is the United States model.

ColoursiThe maker's own colour names

Eclipse Black1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Case color: Eclipse black. The only color

Not available

Segment

Gaming2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Datasheet: gaming laptop with NVIDIA GeForce RTX graphics, AI Engine+ and Legion ColdFront: Hyper cooling

Gaming1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026MSI sells the Katana series as gaming laptops. The sheet names Gaming Keyboard and Full Power CPU and GPU.

Form factor

Clamshell2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Standard laptop with a lid hinge. No 360-degree or detachable design is stated

Clamshell5Retailer pagemy-store.msi.com/products/msi-katana-15-hx-b14wgk-283-gaming-laptopRead 13 October 2026Product photo shows a standard clamshell laptop.

Chassis

3 of 6 differ

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

Width344.9Depth255.35Thickness (min)19.95Thickness (max)21.54mm(13.6 × 10.1 × 0.8 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Models with OLED panel: 344.9 x 255.35 x 19.95-21.54 mm. IPS models are 22.50-23.99 mm thick and are not this model. The datasheet gives the same OLED size

Width358.9Depth261.9Thickness (max)25.5mm(14.1 × 10.3 × 1 in)1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 202614.13 in x 10.31 in converted to mm. The height is cut off on the sheet.3Reviewcgmagonline.com/review/hardware/msi-katana-15-hx-b14wfk-gaming-laptopRead 13 October 2026Review lists 359 x 262 x 25.5 mm. The 25.5 mm height is stored as thickness.

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

1.9kg(4.2 lb)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Models with OLED panel: starting at 1.9 kg. Approximate Lenovo lab weight. The IPS models start at 2.1 kg

2.4kg(5.3 lb)1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20265.29 lbs with battery. Converted exactly and rounded to 0.1 kg. Reviews list 2.4 kg and 2.1 kg for other variants.

Lid material

Aluminium1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Models with OLED panel: aluminium (top), PC-ABS + 15% talc (bottom)

Plastic3Reviewcgmagonline.com/review/hardware/msi-katana-15-hx-b14wfk-gaming-laptopRead 13 October 2026Review of the B14WFK with the same chassis: hard plastic casing. Lid and base are not named separately.

Bottom material

Plastic1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026PC-ABS + 15% talc bottom cover

Plastic3Reviewcgmagonline.com/review/hardware/msi-katana-15-hx-b14wfk-gaming-laptopRead 13 October 2026Review of the B14WFK with the same chassis: hard plastic casing. Lid and base are not named separately.

Max hinge angle

Not available

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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

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Display

13 of 25 differ

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

15.1in(38.4 cm)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 202615.1" WQXGA OLED row. The 15.3" rows are IPS and are not this model

15.6in(39.6 cm)1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Native resolution

2560 × 1600px1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026WQXGA (2560x1600)

2560 × 1440px1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Pixel density

199.9ppi=CalculatedFrom Screen size and Native resolution

188.3ppi=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 spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Display table: OLED

IPS-level1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026IPS-Level.

Backlight

None (self-emissive)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026OLED panel is self-emissive

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

Not available

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

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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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Display table: glossy

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Touchscreen

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Touchscreen: non-touch

Not available

Stylus

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Pen: No support

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 5i (15", Gen 10) 15IRX10

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026165Hz in the OLED row. The row does not name variable refresh, so no vrr flag is stored

BMSI Katana 15 HX B14WGK-293US

Width (px)	Height (px)	Maximum operating refresh (Hz)
2560	1440	165

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026165Hz Refresh Rate at 2560x1440.

Max refresh rate

165Hz=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.

Not available

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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

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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

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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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026500nits (SDR typical)

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

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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

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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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 20261000nits (HDR peak). Window size and duration are not stated

Not available

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

Not available

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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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026100% DCI-P3 in the Color Gamut column. Coverage or volume is not stated

100%1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026100% DCI-P3 (Typical).

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 6001Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Key features: DisplayHDR True Black 600, Dolby Vision

Not available

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Color Calibration: X-Rite factory color calibration

Not available

Second display

Not available

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Processor

8 of 14 differ

Processor

Intel Core i7-14700HX3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Processor row of 83LY0000US, repeated on the 83LY0022CF and 83LY004DMJ pages. Read through a search-result extract of the PSREF page, because the page is script-rendered4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

Intel Core i7-14650HX1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Processor brand

Intel1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026

Intel1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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 5i (15", Gen 10) 15IRX10

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	8	2.1	5.5
Efficiency	12	1.5	3.9

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Core i7-14700HX: 20 (8 P-core + 12 E-core), P-core 2.1GHz / E-core 1.5GHz base, P-core 5.5GHz / E-core 3.9GHz max. Intel ARK agrees. Core names are not stated by Lenovo7Maker product pageintel.com/content/www/us/en/products/sku/235997/intel-core-i7-processor-14700hx-33m-cache-up-to-5-50-ghz/specifications.htmlRead 14 October 2026

BMSI Katana 15 HX B14WGK-293US

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	8	2.2	5.2
Efficiency	8	1.6	3.7

Source2Maker product pageintel.com/content/www/us/en/products/sku/235996/intel-core-i7-processor-14650hx-30m-cache-up-to-5-20-ghz/specifications.htmlRead 13 October 20268 P-cores 2.2/5.2 GHz and 8 E-cores 1.6/3.7 GHz. Generic base 55 W and turbo 157 W are not the laptop limits.

CPU cores

20=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.

8=CalculatedFrom Core configuration

8=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

8=CalculatedFrom Core configuration

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

281Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Processor table: 28 threads

241Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Max boost clock

5.5GHz=CalculatedFrom Core configuration

5.2GHz=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.

33MB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Processor table: 33MB Intel Smart Cache, which is the shared L3

30MB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 202630 MB Intel Smart Cache.

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.

10nm7Maker product pageintel.com/content/www/us/en/products/sku/235997/intel-core-i7-processor-14700hx-33m-cache-up-to-5-50-ghz/specifications.htmlRead 14 October 2026ARK lithography: Intel 78Maker spec sheet (PDF)download.intel.com/newsroom/2021/client-computing/accelerating-process-innovation.pdfRead 14 October 2026Intel fact sheet: Intel 7 was previously called 10nm Enhanced SuperFin. Stored as 10 nm like the catalog CPU entries for Intel 7 parts

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.

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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

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

Not available

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

Not available

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Graphics

3 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Graphics table: discrete NVIDIA GeForce RTX

Yes1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

GPU

NVIDIA GeForce RTX 5060 Laptop GPU3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Graphics row of 83LY0000US: NVIDIA GeForce RTX 5060 8GB GDDR7. Repeated on the 83LY0022CF and 83LY004DMJ pages. Read through a search-result extract of the PSREF page, because the page is script-rendered4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

NVIDIA GeForce RTX 5070 Laptop GPU1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

GPU brand

NVIDIA1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026

NVIDIA1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026RTX 5060 Laptop GPU: 8GB GDDR7

8GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026RTX 5060 Laptop GPU row: TGP 115W. Whether Dynamic Boost is included is not stated for this GPU

115W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026115W Maximum Graphics Power with Dynamic Boost. May vary by scenario.

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026RTX 5060 Laptop GPU row: boost clock 2497 MHz

2,347MHz1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Up to Boost Clock 2347MHz. May vary by scenario.

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

MUX switch2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Datasheet Graphics section: MUX Supported

Not available

Integrated GPU

Intel UHD Graphics1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Processor table: Intel UHD Graphics

Intel UHD Graphics2Maker product pageintel.com/content/www/us/en/products/sku/235996/intel-core-i7-processor-14650hx-30m-cache-up-to-5-20-ghz/specifications.htmlRead 13 October 2026Intel UHD Graphics for 14th Gen Intel Processors, 16 execution units.

Memory

5 of 9 differ

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

16GB3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026One 16GB DDR5-5600 SODIMM in the 83LY0000US configuration. The same on 83LY0022CF and 83LY004DMJ4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

16GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20268GB*2 DDR5.

RAM type

DDR51Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Memory type DDR5

DDR51Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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/s2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Datasheet: 16GB (1x 16GB) 5600 MT/s DDR5, with 4800 MT/s only for the Core i7-13650HX. The PSREF page for 83LY0000US also lists DDR5-5600. A retailer database lists 4800 MHz for this model, which disagrees3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 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.

11Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Two SODIMM slots are dual-channel capable, but the 16GB configuration has one module installed, so it runs single-channel. A retailer database lists dual-channel for the same model, which disagrees

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Two DDR5 SODIMM slots. No soldered memory is named

Slots1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

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

ALenovo Legion 5i (15", Gen 10) 15IRX10

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Two DDR5 SODIMM slots. The 83LY0000US page lists one 16GB module, so one slot is free3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

BMSI Katana 15 HX B14WGK-293US

Slot	Count	Occupied	Module size (GB)
SO-DIMM	2	Yes	8

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20262 slots, up to DDR5-5600, max 96GB. Both slots hold one 8GB module.

RAM slots

2=CalculatedFrom Memory slots

2=CalculatedFrom Memory slots

Free RAM slots

1=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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Up to 32GB DDR5-5600 offering, based on current Lenovo memory offerings

96GB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Memory Slot and Max Capacity: up to DDR5-5600, 2 slots, max 96GB.

Storage

3 of 7 differ

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

1TB3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20261TB M.2 2242 PCIe 4.0 x4 NVMe SSD in the 83LY0000US configuration. Same on 83LY0022CF and 83LY004DMJ4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

1TB1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20261TB*1 NVMe SSD PCIe Gen4.

Storage type

NVMe SSD1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Storage type: PCIe NVMe

NVMe SSD1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Storage type row: PCIe 4.0 x4

41Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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 5i (15", Gen 10) 15IRX10

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Two M.2 2280 PCIe 4.0 x4 slots. Up to two drives. The shipped drive is a short M.2 2242 SSD. The 83LY0000US page lists one 1TB SSD, so one slot is free

BMSI Katana 15 HX B14WGK-293US

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

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20261x M.2 SSD slot (NVMe PCIe Gen4). The installed drive uses it. Slot length is not stated, so 2280 is the common size.

M.2 slots

2=CalculatedFrom Storage slots

1=CalculatedFrom Storage slots

Free storage slots

1=CalculatedFrom Storage slots

0=CalculatedFrom Storage slots

Maximum slot PCIe generation

4=CalculatedFrom Storage slots

4=CalculatedFrom Storage slots

Ports

3 of 7 differ

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

ALenovo Legion 5i (15", Gen 10) 15IRX10

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode	Maximum charging input (W)
USB-C	USB 10Gbps / USB 3.2 Gen 2	1	Left	10	Yes	140
USB-C	USB 10Gbps / USB 3.2 Gen 2	1	Left	10	Yes	Not available
USB-A	USB 5Gbps / USB 3.2 Gen 1	1	Left	5	Not available	Not available
Ethernet (RJ45)	Not available	1	Left	1	Not available	Not available
USB-A	USB 5Gbps / USB 3.2 Gen 1	2	Right	5	Not available	Not available
3.5 mm audio	Not available	1	Right	Not available	Not available	Not available
HDMI	HDMI 2.1	1	Rear	Not available	Not available	Not available
DC in	Not available	1	Rear	Not available	Not available	Not available

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Standard ports: 2x USB-A (USB 5Gbps), 1x USB-A (USB 5Gbps) Always On, 1x USB-C (USB 10Gbps) with USB PD 95-100W and DisplayPort 2.1, 1x USB-C (USB 10Gbps) with DisplayPort 1.4, 1x HDMI 2.1 up to 8K/60Hz, 1x combo jack, 1x Ethernet RJ-45 (Gigabit), 1x slim tip power connector. Footnote 2: the DisplayPort 2.1 USB-C port supports the Lenovo protocol for 140W charging but requires a unique Lenovo adapter. Stored charging_in_w 140 is that conditional maximum. The standard PD range is 95-100W and the supplied adapter is 245W slim tip. The datasheet lists the same port as PD 65W-100W. Overview numbering and the datasheet port list give the sides: left USB-C x2, USB-A Always On, RJ-45. Right USB-A x2, combo jack, E-shutter button. Rear HDMI and power. Port power output is not stored because the guide was not read2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Datasheet I/O list by side. Left: USB-C (10Gbps, PD, DP 2.1), USB-C (10Gbps, DP 1.4), USB-A (5Gbps) AOC, RJ45. Right: 2x USB-A (5Gbps), E-shutter button, audio combo jack. Rear: HDMI 2.1, DC-IN

BMSI Katana 15 HX B14WGK-293US

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode
USB-A	USB 3.2 Gen 2	2	Left	10	Not available
DC in	Not available	1	Left	Not available	Not available
USB-C	USB 3.2 Gen 2	1	Right	10	Yes
USB-A	USB 3.2 Gen 2	1	Right	10	Not available
HDMI	HDMI 2.1	1	Right	Not available	Not available
Ethernet (RJ45)	Not available	1	Right	1	Not available
3.5 mm audio	Not available	1	Right	Not available	Not available

Source1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20263x Type-A USB3.2 Gen2, 1x Type-C (USB3.2 Gen2 / DisplayPort / Power Delivery 3.0), 1x HDMI 2.1 (8K at 60Hz / 4K at 120Hz), Gigabit Ethernet, 1x mic-in/headphone-out combo jack. Sides from the reviews. The Type-C charging wattage is not stated.4Reviewprofesionalreview.com/2025/09/29/msi-katana-15-hx-b14w-review/ampRead 13 October 2026Right side: RJ45 1 GbE, HDMI 2.1, USB 3.2 Gen2 Type-C with Power Delivery 3.0 and DisplayPort, USB 3.2 Gen2 Type-A, 3.5 mm combo jack. Left side: 2x USB 3.2 Gen2 Type-A. The CGMagazine review of the B14WFK agrees.

USB-C ports

2=CalculatedFrom Ports

1=CalculatedFrom Ports

Thunderbolt

Not available

Not available

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

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.

140W=CalculatedFrom Ports

Not available

Wireless

4 of 5 differ

Wi-Fi

Wi-Fi 73Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026WLAN + Bluetooth for 83LY0000US: Wi-Fi 7 (802.11be) 2x2 with BT5.4. The same on 83LY0022CF and 83LY004DMJ. The family sheet also lists a Wi-Fi 6 option for other models. Read through a search-result extract of the PSREF page, because the page is script-rendered4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

Wi-Fi 6E1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

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

Not available

2.4 GHz, 5 GHz, 6 GHz1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Wi-Fi module

Not available

Intel Wi-Fi 6E AX2111Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Intel Wi-Fi 6E AX211.

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.

5.43Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Same row as Wi-Fi 7

5.41Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Bluetooth v5.4 on the maker sheet. One review lists 5.3. The maker value is stored.

Cellular

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026WWAN: No support

Not available

Keyboard and touchpad

3 of 8 differ

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

English, French / English3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Keyboard rows: English for 83LY0000US and 83LY004DMJ, French / English for 83LY0022CF4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

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 zones3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 202624-Zone RGB Backlit on all three model pages. The family sheet also lists a white backlight option4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

RGB zones1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20264-Zone RGB Gaming Keyboard with Copilot Key, 99 keys.

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Keyboard: numeric keypad

Yes5Retailer pagemy-store.msi.com/products/msi-katana-15-hx-b14wgk-283-gaming-laptopRead 13 October 2026MSI Malaysia store photo of the Katana 15 HX B14W shows a numeric keypad. The maker sheet lists 99 keys.

Key traveliPhysical key travel distance, not actuation distance.

1.6mm1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 20266-row keyboard, key travel 1.6mm, cap recess 0.3mm

Not available

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

Not available

Not available

Touchpad size

Width120Height75mm(4.7 × 3 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Touchpad 75 x 120 mm. Buttonless Mylar surface multi-touch touchpad, Precision 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

4 of 7 differ

Webcam

5.0MP3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Camera row: 5.0MP with E-shutter, on all three model pages. The family sheet also lists an HD 720p option4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

720p at 30 fps1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026HD type (30fps@720p).

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

Not available

No4Reviewprofesionalreview.com/2025/09/29/msi-katana-15-hx-b14w-review/ampRead 13 October 2026No facial recognition. The reviewed unit was the i9-14900HX and RTX 5070 version.

Webcam privacy

Electronic kill switch1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Other Security: E-shutter. The datasheet lists an E-Shutter button on the right side

Not available

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Stereo speakers, 2W x2

21Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Stereo speakers, 2W x2. Sum of the two stated drivers. RMS or peak is not stated

4W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20262x 2W audio speaker. Total is the sum of the two stated speakers.

Audio features

Audio by HARMAN, Nahimic Audio1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Audio by HARMAN, optimized with Nahimic Audio. HD Audio with Realtek ALC3287 codec

Hi-Res Audio Ready, Nahimic 3 Audio Enhancer1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Dual-microphone array

24Reviewprofesionalreview.com/2025/09/29/msi-katana-15-hx-b14w-review/ampRead 13 October 2026Two microphones, no noise cancellation.

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.

80Wh3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 202680Wh battery in the 83LY0000US configuration. The same on 83LY0022CF and 83LY004DMJ. The family sheet also lists a 60Wh option4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

75Wh1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20264-Cell 75 Whrs.

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 5i (15", Gen 10) 15IRX10

Use case	Hours (h)
MobileMark 30	4.2
Video playback	9

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Models with 80Wh battery: MobileMark 30 at 250 nits 4.2 hr, local video (1080p) playback at 150 nits 9 hr. Approximate maximum claims, not measurements. The 60Wh models claim 3.1 hr and 6.1 hr

BMSI Katana 15 HX B14WGK-293US

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.

245W3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Power adapter 245W slim tip (3-pin) on 83LY0000US, 83LY0022CF and 83LY004DMJ4Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20265Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

240W1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Adapter 240W.

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Slim tip (rectangle) power connector

Barrel3Reviewcgmagonline.com/review/hardware/msi-katana-15-hx-b14wfk-gaming-laptopRead 13 October 2026Left side holds a barrel-plug power connector.

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

Not available

Not available

Cooling

1 of 4 differ

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

Not available

24Reviewprofesionalreview.com/2025/09/29/msi-katana-15-hx-b14w-review/ampRead 13 October 2026Cooler Boost 5 with 2 turbine fans and 5 copper heat pipes. The reviewed unit was the i9-14900HX and RTX 5070 version of the same chassis.

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.

Not available

Not available

Security

1 of 4 differ

Fingerprint

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026No fingerprint reader

Not available

TPM

2.01Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Firmware TPM 2.0 integrated in chipset

2.01Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026Firmware Trusted Platform Module (fTPM) 2.0.

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

0 of 3 differ

Operating system

Windows 11 Home3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Operating system of 83LY0000US: Windows 11 Home, English. Variants differ in language and edition

Windows 11 Home1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

OS family

Windows3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026

Windows1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 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

1 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.

Not available

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.

Not available

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.

0.519Reviewpcworld.com/article/2875214/lenovo-legion-5i-15irx10-review.htmlRead 14 October 2026PCWorld review of 15 August 2025: average dE1976 0.51 and maximum 1.33 for the 15.1-inch 2560x1600 165Hz OLED. Colour space, picture mode and calibration state are not stated. Test unit: Legion 5i 15IRX10 with Core i7-14700HX, RTX 5060, 32GB and 1TB, so only the display matches the reference model

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

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

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

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

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

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Measured performance

None of 8 known

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

Not available

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

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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

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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

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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.

Not available

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

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

Not available

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

Not available

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Measured noise and temperature

None of 9 known

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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Measured battery and power

None of 10 known

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

Not available

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

Not available

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Video runtimeiMeasured by a reviewer, not claimed by the maker

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

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

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Certifications

4 of 6 differ

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

Not available

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

Not available

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Colour certifications

X-Rite Certified2Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/Legion_5_15IRX10_Datasheet_EN.pdfRead 14 October 2026Datasheet display line: X-Rite Certified

Not available

ENERGY STAR

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026ENERGY STAR 9.0. Optional and only on models with preloaded OS

Not available

EPEAT

Gold1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026EPEAT Gold Registered. Optional and only on models with preloaded OS

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Other certifications

TÜV Rheinland Flicker Free, 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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Other certifications: (Optional) TÜV Rheinland Flicker Free and TÜV Rheinland Low Blue Light (Hardware Solution). Flicker Free is also named in the OLED display row

Not available

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.

245W Slim Tip (3-pin) AC adapter3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026Power adapter row. Bundled Accessories: None on the three model pages

Not available

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

Yes3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026245W slim tip adapter on the three model pages

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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.

1year3Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 20261-year courier or carry-in for 83LY0000US (US). The same term is on the 83LY0022CF and 83LY004DMJ pages. Other markets and the 2-year and 3-year options differ

1year1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 20261 years limited warranty.

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_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026Base warranty: 1-year courier or carry-in service

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Links

Not compared

Product page

psref.lenovo.com/Detail/Legion_5_15IRX103Maker product pagepsref.lenovo.com/Detail/Legion_5_15IRX10Read 14 October 2026PSREF model page of the reference model

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Spec sheet

psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdf1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/Legion/Legion_5_15IRX10/Legion_5_15IRX10_Spec.pdfRead 14 October 2026

storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdf1Maker spec sheet (PDF)storage-asset.msi.com/specSheet/us/nb/Katana%2015%20HX%20B14WGK-293US.pdfRead 13 October 2026

Manual

pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/legion-series/legion-5-15irx10/document-userguide6Owner's manualpcsupport.lenovo.com/us/en/products/laptops-and-netbooks/legion-series/legion-5-15irx10/document-userguideRead 14 October 2026Lenovo Support Guides & Manuals page for Legion 5 15IRX10. The page is script-rendered and its document list was not read

Not available

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

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