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HP OmniBook 5 14-he0003nax (Snapdragon X) vs Lenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

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Product A: HP

OmniBook 5 14-he0003nax (Snapdragon X)

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B

Product B: Lenovo

IdeaPad Slim 3i (15", Gen 10) 15IRH10

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All 179 fields

Every value links to where we found it.

Only differences

AHP OmniBook 5 14-he0003nax (Snapdragon X)

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

General

3 of 9 differ

Series

OmniBook 51Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact model is in the maker OmniBook 5 series.

IdeaPad Slim 31Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Family sheet title "IdeaPad Slim 3 15IRH10"

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

14-he0003nax, D77FWEA#ABU1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Header states D77FWEA#ABU and exact 14-he0003nax identity. Selected hardware is X1-26-100, 16 GB onboard RAM, 512 GB SSD and non-touch 1920 x 1200 OLED. No X Plus or X2 hardware imported.

83K100B0UK2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF model page for 83K100B0UK, UK region. Machine type 83K1. Read through a search-result extract because the page is script-rendered

GTIN / EAN

8218442658882Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Exact 14-he0003nax PDF Additional information, D77FWEA#ABU: UPC/EAN 821844265888.

1981566740432Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF field "EAN / UPC / JAN" for 83K100B0UK

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

19 May 20257Press releasehp.com/us-en/newsroom/blogs/2025/HP-New-OmniBook5-Snapdragon.htmlRead 8 October 2026Maker Computex announcement dated May 19, 2025, for Snapdragon OmniBook 5 14/16 family. First announcement of the marketed model, not exact UK packaging date. No base 256 GB US launch price transferred.

27 December 20242Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF field Announce Date for 83K100B0UK. Other PSREF regions list 2025-01. Not a retail date

Status

Available1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Commercially released exact SKU. Current listing is temporarily out of stock, which does not establish discontinuation.

Available3Retailer pagekelaptop.com/en/lenovo-ideapad-slim-3-15irh10-83k100b0ukRead 14 October 2026UK retailer database lists 83K100B0UK as a current product

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.

GB1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact UK retail SKU offered by HP Store UK, with UK mainland delivery terms. Irish specification page is corroboration of the same D77FWEA hardware, not an additional market variant.

GB2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Model 83K100B0UK has a UK English keyboard and UK suffix

ColoursiThe maker's own colour names

Glacier silver1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact SKU Product color row: Glacier silver. Aluminum description is separate from finish name.

Luna Grey2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF case color for 83K100B0UK. The family sheet also lists Cosmic blue, Polar blue and Seafoam green

Segment

Mainstream1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Maker launch identifies OmniBook 5 as a mainstream laptop. Exact reference is a standard consumer configuration.7Press releasehp.com/us-en/newsroom/blogs/2025/HP-New-OmniBook5-Snapdragon.htmlRead 8 October 2026Maker launch identifies the Snapdragon OmniBook 5 range as mainstream laptops.

Mainstream3Retailer pagekelaptop.com/en/lenovo-ideapad-slim-3-15irh10-83k100b0ukRead 14 October 2026Sold as an everyday budget laptop. Lenovo files it under IdeaPad Slim 3

Form factor

Clamshell3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Getting to know your computer shows standard hinged clamshell, not an OmniBook Flip convertible.

Clamshell3Retailer pagekelaptop.com/en/lenovo-ideapad-slim-3-15irh10-83k100b0ukRead 14 October 2026

Chassis

4 of 6 differ

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

Width312.1Depth217.5Thickness (max)12.6mm(12.3 × 8.6 × 0.5 in)1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Dimensions row labels W x D x H: 31.21 x 21.75 x 1.26 cm. Converted exactly to mm. Packaging excluded.

Width343.4Depth239.5Thickness (min)16.9Thickness (max)17.9mm(13.5 × 9.4 × 0.7 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Models with aluminium top cover: 343.4 x 239.5 x 16.9-17.9 mm. Depth is 241.5 mm with the camera bump. PC-ABS top models are 17.9-18.9 mm and are not this model. The retailer database lists the same size for 83K100B0UK

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

1.29kg(2.8 lb)1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact published laptop mass 1.29 kg. Packaging mass 2.24 kg is excluded. Manufacturing/configuration variation applies.

1.59kg(3.5 lb)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Models with 50Wh battery and IPS panel: starting at 1.59 kg. Approximate Lenovo lab weight. Agrees with the retailer database for 83K100B0UK

Lid material

Aluminium1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Footnote 17: laptops manufactured with recycled aluminum material in the product cover.2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Sustainable impact row: recycled metal in cover, base and keyboard bracket. Product color row: Glacier silver aluminum, sandblasted anodized finish.5Reviewlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Construction section: chassis is brushed aluminium on the outside faces and plastic inside. Another sentence names aluminium for the lid and palm rest.

Aluminium1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Case material: aluminium (top), PC-ABS (bottom). Aluminium top for 83K100B0UK per PSREF model page extract and the 16.9 mm front height

Bottom material

Aluminium2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Sustainable impact row: recycled metal in cover, base and keyboard bracket. Product color row: Glacier silver aluminum, sandblasted anodized finish. Review confirms aluminium outer faces.5Reviewlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Construction section: brushed aluminium on the outside faces of the chassis, plastic inside.

Plastic1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026PC-ABS bottom cover

Max hinge angle

Not available

Not available

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

Not available

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026MIL-STD-810H military test passed (21 test items). Family sheet statement

Display

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

14in(35.6 cm)1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Display row diagonal 14 inches.

15.3in(38.9 cm)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 202615.3" WUXGA IPS rows. The OLED option is 15.1" and is not this model

Native resolution

1920 × 1200px1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact OLED display row: 1920 x 1200. Marketing 2K name does not replace pixel dimensions.

1920 × 1200px1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026WUXGA (1920x1200)

Pixel density

161.7ppi=CalculatedFrom Screen size and Native resolution

148ppi=CalculatedFrom Screen size and Native resolution

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

OLED1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact SKU display explicitly OLED. Other Intel/AMD or touch configurations excluded.

IPS1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Display table: IPS. Notes say IPS may refer to IPS, PLS, ADS, AHVA or AAS

Backlight

None (self-emissive)1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026OLED panel is self-emissive. No separate LED backlight.

Not available

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.

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.

Glossy5Reviewlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Review specifically identifies X1-26-100, 16 GB, 512 GB, 59 Wh and 14-inch 1920 x 1200 non-touch OLED at 60 Hz. Display section explicitly glossy. Reference regional SKU is not identified, so regional keyboard, warranty and charger bundle are not copied.

Matte1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Display table: anti-glare

Touchscreen

No1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact SKU Touchscreen row explicitly No.

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Non-touch row. The 83K100B0UK retailer entry lists no touchscreen

Stylus

Not available

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Pen: No support

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.

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1200	60

Source3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 1 Product description, 1920 x 1200 OLED options all explicitly 60 Hz. Non-touch option matches exact SKU. This is panel operating specification, not a preset input-timing table.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1200	60

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 202660Hz in the WUXGA IPS rows

Max refresh rate

60Hz=CalculatedFrom Refresh rate modes

60Hz=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

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.

Not available

Not available

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

300nits1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Brightness row 300 nits. Component-performance footnote identifies typical specifications. No HDR or outdoor peak imported.

300nits1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026300nits in the WUXGA IPS rows. Maker figure, not marked typical or peak. The 45% NTSC colour gamut in the same table is not stored because the gamut fields are sRGB, DCI-P3 and Adobe RGB

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.

Not available

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.

95%1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Color gamut row 95% DCI-P3. Published maker gamut percentage, measurement/coverage-versus-volume method not specified.

Not available

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

Not available

Not available

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

Not available

Not available

Second display

Not available

Not available

Processor

10 of 14 differ

Processor

Qualcomm Snapdragon X X1-26-1001Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Processor row X1-26-100, up to 2.97 GHz, eight cores. Different X Plus X1P-42-100 and X2 Plus are excluded.

Intel Core i5-13420H1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Processor table: Core i5-13420H

Processor brand

Qualcomm1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact processor belongs to Qualcomm Snapdragon X.

Intel1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 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.

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Count	Core	Max clock (GHz)
8	Qualcomm Oryon	2.97

Source1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact HP processor row publishes eight cores and up to 2.97 GHz. Matching X1-26-100 review identifies the cores as Qualcomm Oryon. No performance/efficiency classification is invented.5Reviewlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Matching X1-26-100 review explicitly identifies eight Oryon CPU cores. Stored maximum 2.97 GHz comes from the exact HP SKU, not rounded reviewer 2.98 GHz.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	4	2.1	4.6
Efficiency	4	1.5	3.4

Source5Maker spec sheet (PDF)download.intel.com/newsroom/2023/client-computing/Intel-13th-Gen-Core-Mobile-Press-Deck.pdfRead 14 October 2026H-series table row i5-13420H: 8C 12T, 4P 4E, max turbo 4.6 GHz P and 3.4 GHz E, base 2.1 GHz P and 1.5 GHz E. Lenovo sheet gives the same maximums (P-core 4.6GHz / E-core 3.4GHz). Core names are not stated by Lenovo

CPU cores

8=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

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

Not available

4=CalculatedFrom Core configuration

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

Not available

4=CalculatedFrom Core configuration

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

Not available

121Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Processor table: 12 threads

Max boost clock

2.97GHz=CalculatedFrom Core configuration

4.6GHz=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.

Not available

12MB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Processor table: 12MB Intel Smart Cache, which is the shared L3. Intel ARK lists 12 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.

4nm9Maker spec sheet (PDF)docs.qualcomm.com/doc/87-86493-1/87-86493-1_REV_C_Snapdragon_X_Platform_Product_Brief.pdfRead 10 October 2026Snapdragon X X1-26-100 row in the platform product brief: Process Node 4nm. Brief lists total cache 30 MB, which is not an L3-only figure and is not stored.

10nm6Maker product pageintel.com/content/www/us/en/products/sku/232173/intel-core-i513420h-processor-12m-cache-up-to-4-60-ghz/specifications.htmlRead 14 October 2026ARK lithography: Intel 7. Stored as 10 nm like the catalog entry for this processor7Maker 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

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

45TOPS1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Neural Processing Unit row: Qualcomm Hexagon NPU, 45 NPU TOPS. NPU-only peak claim, not total platform throughput.

Not available

Graphics

1 of 9 differ

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

No1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Graphics row explicitly Integrated, Qualcomm Adreno. No separate dedicated GPU listed in the configured graphics inventory.

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Graphics table: Intel UHD Graphics, integrated, shared memory

GPU

Not available

Not available

GPU brand

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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.

Not available

Not available

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

Not available

Not available

Integrated GPU

Qualcomm Adreno GPU1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Literal maker GPU name. No clock or more specific marketing GPU name assumed.

Intel UHD Graphics1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026

Memory

7 of 9 differ

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

16GB1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact installed 16 GB. Not maximum family memory.

16GB2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF model page for 83K100B0UK: 8GB soldered + 8GB SODIMM, DDR5-4800

RAM type

LPDDR5X1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact installed LPDDR5x.

DDR51Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Memory type DDR5-4800

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

8,448MT/s1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact 16 GB onboard row explicitly 8448 MT/s. Data-rate unit preserved, no MHz conversion.

4,800MT/s1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Note [2]: installed memory is actually DDR5-5600 but runs as DDR5-4800 due to platform limitation

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.

23Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 2 Memory explicitly LPDDR5X-8448 dual-channel onboard memory, with 16 GB and 32 GB options. Installed reference remains 16 GB.

21Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Memory slots: one memory soldered to systemboard, one DDR5 SODIMM slot, dual-channel capable. The 16 GB model has 8 GB soldered plus an 8 GB SODIMM

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

Soldered1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact memory layout says onboard. Maintenance guide states inaccessible and not upgradeable.3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Product description explicitly identifies onboard memory as inaccessible and not upgradeable.

Mixed1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Soldered memory plus one SODIMM slot

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

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Not available

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

Slot	Count	Occupied	Module size (GB)
SO-DIMM	1	Yes	8

Source4Retailer pagestore.lenovo.com/in/en/nb-ip-slim-3-15irh10-i5-8g-8g-512g-11s-83k100c6in-1113.htmlRead 14 October 2026Lenovo India store entry for 83K100C6IN with the same 16 GB: 8 GB soldered + 8 GB SODIMM. PSREF page for 83K100B0UK lists the same split

RAM slots

Not available

1=CalculatedFrom Memory slots

Free RAM slots

Not available

0=CalculatedFrom Memory slots

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

32GB3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 2 Memory row lists 32 GB and 16 GB LPDDR5X-8448 onboard configurations. 32 GB is the highest HP-listed option. Qualcomm platform maximum of 64 GB is not an HP option.

24GB1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Max memory: up to 24GB (8GB soldered + 16GB SODIMM) DDR5-4800 offering, based on current Lenovo memory offerings

Storage

4 of 7 differ

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

512GB1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact internal storage 512 GB. Decimal GB, not the cloud-storage trial.

512GB2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026512GB M.2 2242 PCIe 4.0 x4 NVMe SSD for 83K100B0UK

Storage type

NVMe SSD1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact storage explicitly PCIe Gen4 NVMe M.2 SSD.

NVMe SSD1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Storage type: M.2 2242 SSD, PCIe NVMe

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

41Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Generation of the installed SSD explicitly Gen4. Does not establish a higher slot maximum.

41Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Storage type row: PCIe 4.0 x4

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

AHP OmniBook 5 14-he0003nax (Snapdragon X)

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

Source3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 2 primary storage specifies NVMe M.2 2280 drives. Parts inventory and SSD replacement identify one connector, occupied by exact single 512 GB SSD. Maximum slot PCIe generation and lane count not stated, omitted.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

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

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Two M.2 2242 PCIe 4.0 x4 slots. Note [2]: Lenovo offers only one SSD configuration with a second slot for user self-expansion

M.2 slots

1=CalculatedFrom Storage slots

2=CalculatedFrom Storage slots

Free storage slots

0=CalculatedFrom Storage slots

1=CalculatedFrom Storage slots

Maximum slot PCIe generation

Not available

4=CalculatedFrom Storage slots

Ports

5 of 7 differ

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

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode
USB-C	USB 3.2 Gen 2 / DisplayPort 1.4a	2	Left	10	Yes
USB-A	USB 3.2 Gen 2	1	Right	10	Not available
3.5 mm audio	Not available	1	Right	Not available	Not available

Source1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact complete port inventory: two USB-C 10 Gbps with USB PD, DisplayPort 1.4a and Sleep and Charge, one USB-A 10 Gbps, one combo audio jack. Left/right positions separately confirmed by the matching he0 maintenance guide. No HDMI or USB4 imported.3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Matching he0 guide Right side and Left side identify USB-A and combo audio on the right and two USB-C charging/display ports on the left. Exact port speeds come from the SKU page.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

Type	Version	Count	Maximum data rate (Gbps)	DP Alt Mode	Maximum charging input (W)
USB-A	USB 5Gbps / USB 3.2 Gen 1	2	5	Not available	Not available
USB-C	USB 5Gbps / USB 3.2 Gen 1	1	5	Yes	65
HDMI	HDMI 1.4	1	Not available	Not available	Not available
3.5 mm audio	Not available	1	Not available	Not available	Not available
SD card	Not available	1	Not available	Not available	Not available
DC in	Not available	1	Not available	Not available	Not available

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Standard ports: 2x USB-A (USB 5Gbps), 1x USB-C (USB 5Gbps) with USB PD 45-65W and DisplayPort 1.2, 1x HDMI 1.4, 1x combo jack, 1x SD card reader, 1x round tip power connector. Stored 65 W is the top of the stated range. The overview figure does not name left or right, so sides are not stored. The USB-C DisplayPort 1.2 is stored as dp_alt_mode only

USB-C ports

2=CalculatedFrom Ports

1=CalculatedFrom Ports

Thunderbolt

Not available

Not available

Highest HDMI version

Not available

HDMI 1.4=CalculatedFrom Ports

Card reader

No=CalculatedFrom Ports

Yes=CalculatedFrom Ports

Ethernet speed

Not available

Not available

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.

Not available

65W=CalculatedFrom Ports

Wireless

5 of 5 differ

Wi-Fi

Wi-Fi 6E1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Wireless row Wi-Fi 6E. Mixed-generation Wi-Fi 7 marketing excluded.

Wi-Fi 72Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026WLAN + Bluetooth for 83K100B0UK: Wi-Fi 7 (802.11be) 2x2 with Bluetooth 5.4. The family sheet also lists a Wi-Fi 6 with Bluetooth 5.2 option for other models. Retailer database agrees

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

2.4 GHz, 5 GHz, 6 GHz2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Datasheet names Wi-Fi 6E (2x2) Dual Band Simultaneous and the 6 GHz spectrum. The 2.4 GHz and 5 GHz bands follow from the Wi-Fi 6E definition and are not listed literally.

Not available

Wi-Fi module

Qualcomm FastConnect 69001Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact installed Qualcomm FastConnect 6900.

Not available

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

5.31Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact configured wireless row Bluetooth 5.3. Footnote says operation depends on OS support and may fall back to 5.2 or lower. Reviewer 5.4 statement not imported.

5.42Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Same row as Wi-Fi 7

Cellular

Not available

No1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026WWAN: No support

Keyboard and touchpad

8 of 8 differ

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

Not available

English (UK)2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Keyboard row of 83K100B0UK: English (UK)

Key switches

Scissor4Maker product pagehp.com/ie-en/products/laptops/product-details/product-specifications/2103807851Read 8 October 2026Exact D77FWEA Sustainability specifications explicitly identifies keyboard keycaps and scissors. Keyboard-region layout and connector/box claims are not inferred from Irish locale.

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.

Backlit, type not stated1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Full-size, backlit, soft gray keyboard. Soft gray is key colour, not lighting colour. Backlight type not stated.

None2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Non-backlit for 83K100B0UK. The family sheet lists LED backlight and non-backlight options. Retailer database agrees

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

Not available

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Keyboard: numeric keypad

Key traveliPhysical key travel distance, not actuation distance.

Not available

1.3mm1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 20266-row keyboard, key travel 1.3mm

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

No3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 2 Keyboard and pointing devices row lists a clickpad and a Precision touchpad only.

Not available

Touchpad size

Not available

Width120Height75mm(4.7 × 3 in)1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Touchpad 75 x 120 mm. Buttonless Mylar surface multi-touch touchpad, Precision TouchPad

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

Mechanical5Reviewlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Same matching hardware review explicitly describes physical depression of the touchpad on clicking. This supports a mechanical click mechanism. Test measurements of an X Plus model excluded.

Not available

Camera and audio

3 of 7 differ

Webcam

1080p FHD1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact HP True Vision 1080p FHD IR camera. Output/app capture settings can vary.

FHD 1080p2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Camera row of 83K100B0UK: FHD 1080p + IR with privacy shutter. The family sheet also lists an HD 720p option

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

Yes1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact FHD IR camera feature explicitly supports Windows Hello login.

Yes2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026The 83K100B0UK camera is FHD 1080p + IR. Family sheet: optional IR camera for Windows Hello

Webcam privacy

Physical shutter1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact security row and Camera Shutter feature explicitly physical privacy shutter.

Physical shutter1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Camera privacy shutter

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 product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Audio row and Dual speakers feature specify two physical speakers.

21Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Stereo speakers, 2W x2

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

Not available

4W1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Stereo speakers, 2W x2. Sum of the two stated drivers. RMS or peak is not stated

Audio features

HP Audio Boost1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Audio row names HP Audio Boost. Other partner or spatial-audio claims omitted.

Dolby Audio1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Optimized with Dolby Audio

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

21Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact camera row integrated dual-array digital microphones, two physical microphones.

21Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Dual-microphone array

Battery and power

3 of 5 differ

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

59Wh1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact three-cell Li-ion-polymer pack design energy 59 Wh. Actual capacity varies with manufacture, age and use.

50Wh1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 202650Wh rechargeable Li-ion battery for models with the IPS panel and 50Wh. Retailer database lists 50 Wh for 83K100B0UK

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.

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Use case	Hours (h)
Video playback	34

Source2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Cover headline and footnote 1: up to 34 hours of local FHD video playback at 200 nits for the X1-26-100, 16 GB, 2K OLED non-touch, 512 GB configuration. Footnote 1 says the 14-inch model may reach 34 hours from July 2025 because of panel power improvements. The specifications table separately lists up to 26 h 30 min at 150 nits, 1080p, audio level 17 percent (footnote 10). The higher maximum is stored.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

Use case	Hours (h)
Video playback	14.5

Source1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Models with 50Wh battery: local video (1080p) playback at 150 nits, 14.5 hr. Approximate maximum claim, not a measurement. The 60Wh models claim 17 hr

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.

65W1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact Power supply row recommends a 65 W AC adapter sold separately. Documented recommended adapter output, not supplied package content or laptop maximum input.

65W2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Power adapter row of 83K100B0UK: 65W round tip (3-pin) AC adapter

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.

USB-C1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026USB-C main charging connection identified in the maintenance guide and exact port charging feature. Wall plug shape not inferred.3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Matching guide USB-C power connectors receive power from a USB-C adapter. Adapter package inclusion comes from the exact UK SKU.

Barrel1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Round tip 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.

13Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Complete illustrated component inventory and Fan removal procedure identify one fan assembly. Not inferred from a count of exhaust vents.

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

Security

1 of 4 differ

Fingerprint

None2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Security management row lists mic mute key, camera privacy shutter and firmware TPM. No fingerprint reader is listed.3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 3 Security row lists fTPM, microphone mute and camera privacy cover. No fingerprint reader appears there or in the key and power key descriptions.

None1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026No fingerprint reader

TPM

2.03Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 3 Product description, Security row: supports firmware Trusted Platform Module (fTPM) 2.0.

2.01Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Firmware TPM 2.0 integrated in SoC

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.

No3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026Printed page 4 Right side (audio jack, USB-A) and Left side (two USB-C, battery light) component tables list every external connector. No security cable slot is listed.

Not available

Software

0 of 3 differ

Operating system

Windows 11 Home1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact configured OS Windows 11 Home. S Mode not stated.

Windows 11 Home2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Operating system row of 83K100B0UK: Windows 11 Home, English

OS family

Windows1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Windows 11 Home is in the Windows family.

Windows2Maker product pagepsref.lenovo.com/Detail/2561Read 14 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.

4.26Measurementlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Reviewer probe measurement of the review unit. Delta E 4.2 with colour temperature 6619 K. Delta E formula, colour space and picture mode are not stated.

Not available

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

Not available

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

1 of 8 differ

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

6,300MB/s6Measurementlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Reviewer reports the installed WD SN5000S 512 GB at 6.3 GB/s read, stored as 6300 MB/s. Benchmark tool and queue depth are not stated.

Not available

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

Not available

Not available

Measured noise and temperature

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

Not available

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

Not available

Not available

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

Not available

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.

AHP OmniBook 5 14-he0003nax (Snapdragon X)

Test	Brightness (nits)	Hours (h)
Video streaming	200	21.78

Source6Measurementlesnumeriques.com/ordinateur-portable/hp-omnibook-5-14-snapdragon-p76657/test.htmlRead 10 October 2026Matching X1-26-100, 16 GB/512 GB, 59 Wh, non-touch OLED 1920 x 1200/60 Hz unit. Review battery test streams YouTube in Chrome at 200 cd/m2 and reports approximately 21 h 47 min. Converted to hours. Firmware, power mode, volume and keyboard lighting not reported. Regional review package includes an adapter, which is not inherited by the charger-free UK reference. Maker conditional 34-hour claim is separate and omitted.

BLenovo IdeaPad Slim 3i (15", Gen 10) 15IRH10

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

21.78h=CalculatedFrom Battery runtime per test

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.

Not available

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.

Not available

Not available

Certifications

2 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 product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact UK product header displays Copilot+ PC badge. Not inferred solely from NPU throughput.

Not available

Colour certifications

Not available

Not available

ENERGY STAR

Yes1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact SKU Features explicitly ENERGY STAR certified. Generic regional certification configurations not substituted.

Yes1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026ENERGY STAR 9.0. Optional and only on models with preloaded OS

EPEAT

Gold2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Cover and Featuring page: EPEAT Gold with Climate+ certified. Technical footnote 27 says the tier is based on the U.S. EPEAT registration and varies by country.

Gold1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026EPEAT 1.0 Gold Registered where applicable. Optional and only on models with preloaded OS

Other certifications

TUV Low Blue Light, Eyesafe Display for Low Blue Light2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Display row and footnotes 21 and 28: TUV Low Blue Light and Eyesafe Display for Low Blue Light, named as display compliance test specifications.

TÜV Rheinland Low Blue Light (Software Solution), ErP Lot 6/26, RoHS compliant1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026IPS rows: TÜV Rheinland Low Blue Light (Software). The hardware-solution Low Blue Light is the OLED row

In the box

2 of 2 differ

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

Not available

65W round tip (3-pin) AC adapter2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026

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

No1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Current exact UK header explicitly Charger not included. Power supply row independently says recommended, sold separately. Other-region review bundles excluded.

Yes2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Power adapter 65W round tip for 83K100B0UK. Retailer database lists the adapter as included

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 product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact UK manufacturer warranty one year parts and labour, no on-site repair. Optional paid Care Packs and statutory rights excluded.

1year2Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026Base warranty 1 year courier or carry-in for 83K100B0UK (UK). Other markets may differ

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

Not available

Collect and return, Carry-in1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026Base warranty: 1-year courier or carry-in service

Links

Not compared

Product page

www.hp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abu1Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact UK D77FWEA#ABU page opened in Chrome. Header, Features and expanded SKU specifications used. Embedded 2026 marketing names Snapdragon X2 Plus, 80 TOPS, Wi-Fi 7 and 37 hours, which are a different generation and excluded.

psref.lenovo.com/Detail/25612Maker product pagepsref.lenovo.com/Detail/2561Read 14 October 2026PSREF model page of the reference model

Spec sheet

www8.hp.com/h20195/V2/GetPDF.aspx/c092457121Maker product pagehp.com/gb-en/shop/products/laptops/hp-omnibook-5-laptop-next-gen-ai-14-he0003nax-d77fwea-abuRead 10 October 2026Exact expanded SKU specifications link to c09245712. Downloaded maker PDF explicitly identifies 14-he0003nax and D77FWEA#ABU.2Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09245712Read 10 October 2026Exact PDF independently opened. Cover says up to 34 hours and 50% charge in 30 minutes. Features/technical table say 26 hours 30 minutes and 50% in 45 minutes. The half-charge field is omitted as unresolved. The claimed runtime is resolved in the battery_life_claimed note. No adapter or panel explanation invented.

psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDF1Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15IRH10/IdeaPad_Slim_3_15IRH10_Spec.PDFRead 14 October 2026

Manual

kaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdf3Owner's manualkaas.hpcloud.hp.com/pdf-public/pdf_12370965_en-US-1.pdfRead 10 October 2026HP P39933-002, second edition May 2026, first edition May 2025. Covers 14-he0xxx and he1xxx and explicitly lists X1-26-100. Only matching he0/common physical parts used. X2-specific wireless and performance excluded.

pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/ideapad-s-series-netbooks/ideapad-slim-3-15irh10/document-userguide8Owner's manualpcsupport.lenovo.com/us/en/products/laptops-and-netbooks/ideapad-s-series-netbooks/ideapad-slim-3-15irh10/document-userguideRead 14 October 2026Lenovo Support Guides & Manuals page for IdeaPad Slim 3 15IRH10. The page is script-rendered and its document list was not read

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.