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Microsoft Surface Laptop 3 13.5-inch vs Microsoft Surface Laptop 3 15-inch (Ryzen 5)

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Product A: Microsoft

Surface Laptop 3 13.5-inch

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Product B: Microsoft

Surface Laptop 3 15-inch (Ryzen 5)

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Only differences

AMicrosoft Surface Laptop 3 13.5-inch

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

General

2 of 9 differ

Series

Surface Laptop6Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026

Surface Laptop6Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026

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

VGY-000014Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026Original US VGY-00001, Platinum Alcantara, Intel Core i5-1035G7, 8 GB/128 GB. Later restored/refurbished/updated configs excluded. Current route may retain identity/title only, no current sale claim.

V4G-000014Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026Original US V4G-00001, Platinum Metal, Ryzen 5 Surface Edition, 8 GB/128 GB. Current route retains exact identity/title/reviews. Restored Intel 15-inch listings incorrectly reusing V4G suffix excluded. Exact 3580U comes from original maker consumer PDF.

GTIN / EAN

8898424803828Retailer pagedatavision.com/products/open-box-microsoft-surface-laptop-3-13-in-i5-8gb-128gb-platinum-fabric-vgy-00001Read 7 October 2026Exact VGY-00001 Platinum Fabric 8 GB/128 GB listing. UPC row 889842480382. Open-box suffix identifies the sale condition, not different hardware. Independently matches EPEAT model 1867 UPC list.

8898424876574Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026Exact V4G-00001 8 GB/128 GB Platinum listing. Public indexed Other specification table states UPC 889842487657. Current base page exposes identity but not the UPC table. No other Surface SKU identifier inherited.

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

2 October 20196Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026Maker October 2 New York announcement. Preorders not retail.

2 October 20196Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026Maker October 2 New York announcement. Preorders not retail.

Status

Not available

Discontinued3Maker product pagemicrosoft.com/en-us/d/surface-laptop-3-essentials-bundle/8q0bnx4tf18sRead 10 October 2026Store listing for the Surface Laptop 3 Essentials bundle shows Out of stock.12Maker product pagelearn.microsoft.com/en-us/surface/surface-driver-firmware-lifecycle-supportRead 10 October 2026Surface driver and firmware lifecycle table lists Surface Laptop 3 with release date October 22, 2019 and end of servicing for firmware and drivers on July 30, 2024. The Microsoft Store listing for the Surface Laptop 3 bundle shows Out of stock. The 15-inch successor Surface Laptop 4 launched in 2021. Driver servicing end is not an OS security update date.

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

Microsoft Surface Laptop 216Spec databaseen.wikipedia.org/wiki/Surface_Laptop_3Read 10 October 2026Infobox Predecessor: Surface Laptop 2. Marketed-generation lineage, not hardware inheritance.

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.

Microsoft Surface Laptop 4 13.5-inch (Ryzen 5)23Reviewengadget.com/microsoft-surface-laptop-4-intel-amd-ultraportable-130018817.htmlRead 23 October 2026Engadget says Microsoft followed the Surface Laptop 3 with the Surface Laptop 4, and the 13.5-inch models look the same as the last generation.

Microsoft Surface Laptop 4 15-inch (Ryzen 7)13Spec databaseen.wikipedia.org/wiki/Surface_Laptop_3Read 10 October 2026Infobox Successor: Surface Laptop 4. Linked to the existing 15-inch Surface Laptop 4 entry for size match. Marketed-generation lineage, not hardware inheritance. The 15-inch size was new in this generation, so no 15-inch predecessor is linked.

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

$9997Press releaseblogs.windows.com/windowsexperience/2019/10/22/new-surface-devices-now-available-at-microsoft-storeRead 5 October 2026Maker release-day starting US price $999 for matching screen size. Retained original entry 8 GB/128 GB configuration. No unquoted 99 cents appended.

$1,1997Press releaseblogs.windows.com/windowsexperience/2019/10/22/new-surface-devices-now-available-at-microsoft-storeRead 5 October 2026Maker release-day starting US price $1199 for matching screen size. Retained original entry 8 GB/128 GB configuration. No unquoted 99 cents appended.

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.

US4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026

US4Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026

ColoursiThe maker's own colour names

Platinum4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026

Platinum4Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026

Segment

Ultrabook9Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Review describes the 13.5-inch model as an Ultrabook.

Ultrabook8Reviewrtings.com/laptop/reviews/microsoft/surface-laptop-3-15-2019Read 7 October 2026Public comparison explicitly calls Surface Laptop 3 an ultraportable. Exact tested Ryzen 5 3580U, 8 GB, 128 GB configuration.

Form factor

Clamshell15Reviewlaptopmag.com/reviews/microsoft-surface-laptop-3-13-inchRead 10 October 2026Verdict calls the 13.5-inch Surface Laptop 3 a clamshell. The review unit was an i7 model, form factor is the same chassis. No measured values imported from the i7 unit.19Press articletheverge.com/2019/10/2/20893716/microsoft-surface-laptop-3-hands-on-features-price-photos-video-release-dateRead 10 October 2026Launch hands-on: the Surface Laptop was always an excellent traditional clamshell laptop, and the Laptop 3 keeps that design.

Clamshell9Reviewpcworld.com/article/398243/surface-laptop-3-review-amd-ryzen.htmlRead 10 October 2026Our Verdict explicitly identifies the 15-inch AMD model as a clamshell notebook PC. Structural property of consumer 15-inch chassis.

Chassis

2 of 6 differ

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

Width308Depth223Thickness (max)14.51mm(12.1 × 8.8 × 0.6 in)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original published metric width across screen, depth front-to-back and closed height. No conversions from rounded inches.

Width339.5Depth244Thickness (max)14.69mm(13.4 × 9.6 × 0.6 in)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original published metric width across screen, depth front-to-back and closed height. No conversions from rounded inches.

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

1.265kg(2.8 lb)3Maker product pagemicrosoft.com/en-us/d/surface-laptop-3-essentials-bundle/8q0bnx4tf18sRead 5 October 2026Maker same original consumer hardware table explicitly publishes 1,265 g Platinum Alcantara 13.5 or 1,542 g Platinum Metal 15. Original PDF malformed 1,250/1,540 kg mass labels and older pound claims excluded. Bundle contents/pricing not imported.

1.542kg(3.4 lb)3Maker product pagemicrosoft.com/en-us/d/surface-laptop-3-essentials-bundle/8q0bnx4tf18sRead 10 October 2026Maker same original consumer hardware table explicitly publishes 1,265 g Platinum Alcantara 13.5 or 1,542 g Platinum Metal 15. Original PDF malformed 1,250/1,540 kg mass labels and older pound claims excluded. Bundle contents/pricing not imported.

Lid material

Aluminium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original mechanical features aluminium body. Alcantara is palm-rest covering.

Aluminium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original mechanical features aluminium body. Alcantara is palm-rest covering.

Bottom material

Aluminium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original aluminium body.

Aluminium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original aluminium body.

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

Not available

Display

6 of 25 differ

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

13.5in(34.3 cm)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

15in(38.1 cm)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Native resolution

2256 × 1504px1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

2496 × 1664px1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Pixel density

200.8ppi=CalculatedFrom Screen size and Native resolution

200ppi=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.

IPS10Reviewnotebookcheck.net/Sayonara-Alcantara-Microsoft-Surface-Laptop-3-13-5-inch-Core-i5-Review.454000.0.htmlRead 7 October 2026Specification display row identifies the 13.5-inch 2256 x 1504 display as IPS. Panel supplier model and measured results are not imported from the metal 256 GB sample.

IPS8Reviewrtings.com/laptop/reviews/microsoft/surface-laptop-3-15-2019Read 7 October 2026Public Differences Between Sizes And Variants screen row: 15-inch IPS 2496 x 1664 60Hz touchscreen.

Backlight

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Glossy10Reviewnotebookcheck.net/Sayonara-Alcantara-Microsoft-Surface-Laptop-3-13-5-inch-Core-i5-Review.454000.0.htmlRead 7 October 2026Specification display row says glossy: yes for this 13.5-inch display. Measurements and exact supplier identity are omitted.

Glossy10Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026Display section explicitly identifies glossy glass overlay on 15-inch consumer chassis. Test unit is Ryzen 5 3580U, 8 GB, 256 GB. No panel measurements transferred to the 128 GB SKU.

Touchscreen

Yes1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Yes1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Stylus

Supported1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Supported1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

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

AMicrosoft Surface Laptop 3 13.5-inch

Not available

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Width (px)	Height (px)	Maximum operating refresh (Hz)	VRR
2496	1664	60	Yes

Source8Reviewrtings.com/laptop/reviews/microsoft/surface-laptop-3-15-2019Read 7 October 2026Public verdict says display is limited to 60Hz and supports FreeSync variable refresh. Native display only. Numerical tests are locked and were not accessed.

Max refresh rate

Not available

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

FreeSync8Reviewrtings.com/laptop/reviews/microsoft/surface-laptop-3-15-2019Read 7 October 2026Public verdict explicitly states FreeSync variable refresh support. No undocumented VRR range stored.

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

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.

Not available

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

5 of 14 differ

Processor

Intel Core i5-1035G71Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

AMD Ryzen 5 3580U Microsoft Surface Edition1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Processor brand

Intel1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

AMD1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 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.

AMicrosoft Surface Laptop 3 13.5-inch

Count	Base clock (GHz)	Max clock (GHz)
4	1.2	3.7

Source5Maker product pageintel.com/content/www/us/en/products/sku/196592/intel-core-i51035g7-processor-6m-cache-up-to-3-70-ghz/specifications.htmlRead 5 October 2026Exact homogeneous four-core chip, published base 1.2 GHz and maximum turbo 3.7 GHz. Other configurable-TDP base clocks and powers are not laptop settings. No later P/E classification imposed.

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Count	Base clock (GHz)	Max clock (GHz)
4	2.1	3.7

Source5Maker product pageamd.com/en/support/downloads/drivers.html/processors/ryzen/ryzen-3000-series/amd-ryzen-5-3580u-microsoft-surface-edition.htmlRead 5 October 2026Exact homogeneous four-core chip, base and maximum turbo clocks. No later Intel P/E classification imposed. Chip TDP and memory capability are not laptop limits.

CPU cores

4=CalculatedFrom Core configuration

4=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

Not available

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

Not available

Not available

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

85Maker product pageintel.com/content/www/us/en/products/sku/196592/intel-core-i51035g7-processor-6m-cache-up-to-3-70-ghz/specifications.htmlRead 5 October 2026

85Maker product pageamd.com/en/support/downloads/drivers.html/processors/ryzen/ryzen-3000-series/amd-ryzen-5-3580u-microsoft-surface-edition.htmlRead 5 October 2026

Max boost clock

3.7GHz=CalculatedFrom Core configuration

3.7GHz=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.

6MB4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026Exact 13.5 Performance table explicitly 6 MB L3, separate L2 not counted.

4MB5Maker product pageamd.com/en/support/downloads/drivers.html/processors/ryzen/ryzen-3000-series/amd-ryzen-5-3580u-microsoft-surface-edition.htmlRead 5 October 2026Exact AMD custom chip explicitly 4 MB L3. Separate 2 MB L2 excluded.

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.

10nm5Maker product pageintel.com/content/www/us/en/products/sku/196592/intel-core-i51035g7-processor-6m-cache-up-to-3-70-ghz/specifications.htmlRead 5 October 2026Intel explicitly 10 nm.

12nm5Maker product pageamd.com/en/support/downloads/drivers.html/processors/ryzen/ryzen-3000-series/amd-ryzen-5-3580u-microsoft-surface-edition.htmlRead 5 October 2026AMD explicitly publishes 12 nm for the exact Ryzen 5 3580U Microsoft Surface Edition. No marketing-name numeric conversion.

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.

Not available

Not available

Graphics

1 of 9 differ

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

No4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026Exact 13.5 inventory integrated Intel Iris Plus.

No1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original consumer graphics inventory AMD Radeon Vega 9 only. Chip maker identifies this integrated GPU. No dedicated graphics configuration listed.

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

Intel Iris Plus Graphics1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

AMD Radeon Vega 9 Graphics1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Memory

4 of 9 differ

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

8GB4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026

8GB4Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026

RAM type

LPDDR4X1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original 13.5 LPDDR4x and 15-inch AMD DDR4 rows. Transfer-rate labels in MHz not converted into stored MT/s without exact laptop rate proof.

DDR41Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original 13.5 LPDDR4x and 15-inch AMD DDR4 rows. Transfer-rate labels in MHz not converted into stored MT/s without exact laptop rate proof.

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

3,733MT/s1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 202613.5-inch Memory row: 8GB/16GB LPDDR4X, 3733MHz. Maker uses commercial speed notation for the LPDDR4X-3733 grade, which is 3733 MT/s. No LPDDR4X part clocks at 3733 MHz. Intel lists LPDDR4-3733 support for the i5-1035G7. Value is not doubled or converted.5Maker product pageintel.com/content/www/us/en/products/sku/196592/intel-core-i51035g7-processor-6m-cache-up-to-3-70-ghz/specifications.htmlRead 5 October 2026Memory Types lists LPDDR4-3733. Supports the 3733 MT/s grade named by the laptop maker. Max memory channels 2 is a processor limit and not stored as installed channels.

2,400MT/s10Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026Specifications identify 8 GB DDR4-2400 and RAM clock 1200 MHz. DDR4-2400 denotes 2400 MT/s. Original maker also names DDR4 2400MHz for AMD 15-inch.

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.

Not available

210Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026November 1 correction explicitly states 8 GB dual-channel rather than originally reported single-channel. Matches stored CPU/RAM configuration, SSD differs.

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

Soldered11Reviewlaptopmedia.com/review/microsoft-surface-laptop-3-13-5-review-the-software-giant-is-stepping-up-its-gameRead 7 October 2026Review verdict explicitly says memory is soldered to the motherboard. This covers 13.5-inch hardware. No 15-inch DDR4 facts imported.

Soldered11Reviewdocuments.cdn.ifixit.com/pdf/ifixit/guide_127277_en.pdfRead 7 October 2026Step 9, page 11 identifies eight soldered 8 Gb DDR4 chips for 8 GB total, not upgradable. Ryzen 5 3580U 15-inch hardware, SSD is 256 GB.

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

Not available

Not available

RAM slots

Not available

Not available

Free RAM slots

Not available

Not available

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

16GB2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 7 October 202613.5-inch Memory row offers 8 GB or 16 GB LPDDR4x. Maximum supported purchase-time memory is 16 GB, without post-purchase upgrade capability.

Not available

Storage

2 of 7 differ

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

128GB4Retailer pagebhphotovideo.com/c/product/1506703-REG/microsoft_vgy_00001_13_5_multi_touch_surface_laptop.htmlRead 5 October 2026

128GB4Retailer pagebestbuy.com/product/microsoft-surface-laptop-3-15-touch-screen-amd-ryzen-5-surface-edition-8gb-memory-128gb-ssd-platinum/J3ZKK4K38GRead 5 October 2026

Storage type

NVMe SSD1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original offered 128 GB M.2 NVMe SSD. Chip PCIe capability not imported as installed-drive generation.

NVMe SSD1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original offered 128 GB M.2 NVMe SSD. Chip PCIe capability not imported as installed-drive generation.

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

Not available

Not available

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

AMicrosoft Surface Laptop 3 13.5-inch

Interface	Count	Occupied
PCIe NVMe	1	Yes

Source1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Storage row: removable M.2 NVMe SSD, one drive. Footnote 3: not user removable, only by a skilled technician. M.2 length is not stated for the 13.5-inch, so form factor is left out.20Owner's manuallearn.microsoft.com/en-us/surface/service-guides/surface-laptop-3-and-4/surface-laptop-3-and-4-component-disassembly-and-reassemblyRead 10 October 2026Maker service guide for Surface Laptop 3 and 4 (13.5-inch or 15-inch): one removable SSD (rSSD) secured by one 5IP screw, lifted at about 15 degrees out of the SSD connector on the mainboard. One removable SSD socket, occupied in the stored 128 GB configuration. M.2 length and NVMe lanes are not stated for the 13.5-inch, so they are left out. The device does not power on without the rSSD.

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Form factor	Interface	Count	Occupied
M.2 2230	PCIe NVMe	1	Yes

Source11Reviewdocuments.cdn.ifixit.com/pdf/ifixit/guide_127277_en.pdfRead 7 October 2026Step 7, page 9 identifies removable M.2 2230 SSD. Notebookcheck Maintenance independently states solitary SSD. Maker confirms M.2 NVMe SSD for 128 GB option. Slot generation and lane count unproved.

M.2 slots

Not available

1=CalculatedFrom Storage slots

Free storage slots

0=CalculatedFrom Storage slots

0=CalculatedFrom Storage slots

Maximum slot PCIe generation

Not available

Not available

Ports

1 of 7 differ

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

AMicrosoft Surface Laptop 3 13.5-inch

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode
USB-C	USB 3.1 Gen 2	1	Left	10	Yes
USB-A	Not available	1	Left	Not available	Not available
3.5 mm audio	Not available	1	Left	Not available	Not available
Other	Surface Connect	1	Right	Not available	Not available

Source1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original one USB-C, one USB-A, headset and Surface Connect. No unproved protocols, data rates or accepted charging input.9Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Review hardware list names USB Type-C 3.1 Gen 2. Chassis section: the USB Type-A port, the USB Type-C port and the headphone jack are on the left side, the Surface Connect port is on the right. USB 3.1 Gen 2 signalling is 10 Gbps by the USB specification. The Verge launch hands-on says the USB-C port handles charging, data and video out. Review unit is Core i5, 8GB RAM and 256GB SSD.19Press articletheverge.com/2019/10/2/20893716/microsoft-surface-laptop-3-hands-on-features-price-photos-video-release-dateRead 10 October 2026Launch hands-on: the USB-C port is USB 3.1, can be used for charging, data and video out, and does not support Thunderbolt 3. Supports the DisplayPort alternate mode flag. Windows Central gives the Gen 2 designation and the port sides.

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Type	Version	Count
USB-C	Not available	1
USB-A	Not available	1
3.5 mm audio	Not available	1
Other	Surface Connect	1

Source1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original one USB-C, one USB-A, headset and Surface Connect. No unproved protocols, data rates or accepted charging input.

USB-C ports

1=CalculatedFrom Ports

1=CalculatedFrom Ports

Thunderbolt

Not available

Not available

Highest HDMI version

Not available

Not available

Card reader

No=CalculatedFrom Ports

No=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

Not available

Wireless

3 of 5 differ

Wi-Fi

Wi-Fi 61Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original size/CPU-specific row: Intel 13.5 Wi-Fi 802.11ax, AMD 15 Wi-Fi 802.11ac 2x2. No later Intel 15 business Wi-Fi 6 imported.

Wi-Fi 51Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original size/CPU-specific row: Intel 13.5 Wi-Fi 802.11ax, AMD 15 Wi-Fi 802.11ac 2x2. No later Intel 15 business Wi-Fi 6 imported.

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

2.4 GHz, 5 GHz14Maker product pageintel.com/content/www/us/en/products/sku/130293/intel-wifi-6-ax201-gig/specifications.htmlRead 10 October 2026Intel Wi-Fi 6 AX201 (Gig+), the module named for this laptop by Windows Central: frequency bands 2.4, 5 GHz (160MHz). No 6 GHz.

Not available

Wi-Fi module

Intel Wi-Fi 6 AX2019Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Hardware changes list names Intel Wi-Fi 6 AX201 for the 13.5-inch Intel hardware.

Qualcomm QCA6174A11Reviewdocuments.cdn.ifixit.com/pdf/ifixit/guide_127277_en.pdfRead 7 October 2026Step 9, page 11 identifies Qualcomm QCA6174A Wi-Fi/Bluetooth SoC. Physical AMD 15-inch platform, not Intel radio.

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.

5.01Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

5.01Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Cellular

Not available

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.

Not available

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.

Backlit, type not stated1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 202613.5-inch Keyboard and trackpad row: Full-size backlit keyboard. Maker gives no colour or zone type.

Single colour10Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026Keyboard caption explicitly White backlight comes standard with three illumination levels.

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

Not available

No10Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026Keyboard caption explicitly no NumPad. Same consumer 15-inch keyboard.

Key traveliPhysical key travel distance, not actuation distance.

1.33mm6Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026Original maker announcement explicitly 1.33 mm full key travel. Original fact sheet rounds to 1.3 mm.

1.33mm6Press releaseblogs.windows.com/latam/2019/10/02/surface-revela-nueva-alineacion-para-fin-de-ano-e-introduce-una-nueva-categoria-de-dispositivos-de-pantalla-dual-construidos-para-la-productividad-movilRead 5 October 2026Original maker announcement explicitly 1.33 mm full key travel. Original fact sheet rounds to 1.3 mm.

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

Not available

No1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Keyboard and trackpad row lists a glass Precision trackpad and a full-size backlit keyboard only. No pointing stick is listed.

Touchpad size

Width115Height76.66mm(4.5 × 3 in)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original both-size physical trackpad 115 x 76.66 mm. Mechanism not inferred from Precision branding.

Width115Height76.66mm(4.5 × 3 in)1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original both-size physical trackpad 115 x 76.66 mm. Mechanism not inferred from Precision branding.

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

Mechanical9Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Keyboard and trackpad section explicitly says its click mechanism is mechanical. Hardware feature shared by the reviewed 13.5-inch Platinum Alcantara i5/8 GB model. SSD-only measurement differences excluded.

Mechanical10Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026Touchpad text describes integrated keys with shallow travel and physical feedback. Mechanical clickpad, no haptic inference.

Camera and audio

1 of 7 differ

Webcam

720p HD f/2.01Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

720p HD f/2.01Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

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

Yes2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 7 October 2026Maker guide separately identifies Windows Hello camera and front-facing camera. Original sheet states Windows Hello sign-in camera.

Yes2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026Maker guide separately identifies Windows Hello camera and front-facing camera. Original sheet states Windows Hello sign-in camera.

Webcam privacy

Not available

None9Reviewpcworld.com/article/398243/surface-laptop-3-review-amd-ryzen.htmlRead 10 October 2026Display section: the camera does not offer a built-in physical shutter. No electronic kill switch is mentioned.

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.

218Reviewifixit.com/Device/Microsoft_Surface_Laptop_3Read 10 October 202613.5-inch device page lists Left Speaker and Right Speaker replacement guides. Exact 13.5-inch Left Speaker guide 144782 removes one speaker with three screws. Two speakers is the count named by the source. Per-speaker driver count is not published by the maker, check if a teardown shows more than one driver per side.22Reviewlaptopmag.com/reviews/microsoft-surface-laptop-goRead 10 October 2026Laptop Go review audio section: like the Surface Laptop 3, the dual omnidirectional speakers are located underneath the keyboard. Two speakers, as with the Laptop 3.

211Reviewdocuments.cdn.ifixit.com/pdf/ifixit/guide_127277_en.pdfRead 7 October 2026Step 7, page 9 names two speaker siblings. Physical speakers, not logical stereo channels.

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

Not available

Not available

Audio features

Dolby Audio Premium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Dolby Audio Premium1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

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

21Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original dual physical Studio Mics.

21Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original dual physical Studio Mics.

Battery and power

0 of 5 differ

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

45.8Wh12Reviewifixit.com/Teardown/Microsoft+Surface+Laptop+3+(15-inch)+Teardown/127277Read 7 October 2026Step 11 explicitly identifies a 45.8 Wh battery in both 15-inch and 13.5-inch models and says it is the exact same battery. Only this explicitly shared battery fact is imported.21Maker spec sheet (PDF)cdn-dynmedia-1.microsoft.com/is/content/microsoftcorp/microsoft/mscle/documents/legal/legal-compliance-and-ethics/Microsoft%20Lithium%20Ion%20PDS%2030Jan2025A.pdfRead 10 October 2026Product Data Sheet, battery information table: model 1867 Surface Laptop 3 13.5 inch Fabric, six cells, one battery, rated energy 45.8 Wh. Model 1867 is the fabric-keyboard 13.5-inch model, which matches the stored Platinum Alcantara reference. The metal model 1868 lists the same 45.8 Wh.

45.8Wh11Reviewdocuments.cdn.ifixit.com/pdf/ifixit/guide_127277_en.pdfRead 7 October 2026Step 11, page 13 explicitly identifies exact same 45.8 Wh battery in 15-inch and 13.5-inch models. Physical pack rating. Notebookcheck rounds it to 45 Wh, Tom's Hardware separately states 45.8 Wh. No voltage conversion.

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.

AMicrosoft Surface Laptop 3 13.5-inch

Use case	Hours (h)
Mixed use	11.5

Source13Maker product pagesupport.microsoft.com/en-us/surface/battery/surface-battery-testing-and-estimated-performanceRead 10 October 2026Surface Laptop 3 13.5-inch Intel Core i5, 256GB, 8 GB RAM: up to 11.5 hours based on typical Surface device usage. September 2019 preproduction test. Full discharge with a mixture of active use and modern standby: web browsing over multiple tabs, Office productivity and idle apps. Default settings except 150 nits, auto-brightness disabled, Wi-Fi connected. Tested unit has 256GB, the stored reference has 128GB. Same 8 GB RAM and CPU.

BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Use case	Hours (h)
Mixed use	11.5

Source2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026Battery Life row and footnote 1: up to 11.5 hours of typical device usage for the 15-inch. Microsoft test in September 2019 on a preproduction 15-inch Ryzen 5 3580U device. Full discharge with a mixture of active use (eight-website browsing test, Word/PowerPoint/Excel/Outlook productivity test) and idle time with modern standby. Default settings, brightness 150 nits, auto-brightness off, Wi-Fi connected.

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 spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original included supply 60 W main laptop output plus 5 W separate USB-A output. Total adapter 65 W, not accepted USB-C input.

65W1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original included supply 60 W main laptop output plus 5 W separate USB-A output. Total adapter 65 W, not accepted USB-C input.

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.

Proprietary2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 7 October 2026Maker explicitly allows USB-C or Surface Connect charging. Original adapter SurfLink identified in original footnote 2.

Proprietary2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026Maker explicitly allows USB-C or Surface Connect charging. Original adapter SurfLink identified in original footnote 2.

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

0 of 4 differ

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

19Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Thermals paragraph on the Core i5 model: you can hear the fan while installing large applications or gaming, and the fan is rarely enabled otherwise. A single fan is named. The iFixit 13.5-inch heatsink and fan guide shows one fan.17Reviewifixit.com/Guide/Microsoft+Surface+Laptop+3+13.5-Inch+Heatsink+and+Fan+Replacement/144777Read 10 October 2026Exact 13.5-inch repair guide: fan cable on its own ZIF connector, heatsink removal clears the fan on the lower case. One fan is described. No second fan or fan connector appears.

110Reviewnotebookcheck.net/Surface-Laptop-3-15-Ryzen-5-Review-Microsoft-Can-Do-Better.440183.0.htmlRead 7 October 2026System Noise explicitly cooling solution consists of two heat pipes and a single fan. Structural consumer 15-inch AMD chassis claim, no thermal measurements imported.

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

Not available

Not available

TPM

Not available

Not available

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

No2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026Connections row lists every external connector: one USB-C, one USB-A, 3.5 mm headphone jack and one Surface Connect port. No security cable slot is listed.

Software

0 of 3 differ

Operating system

Windows 10 Home1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Windows 10 Home1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

OS family

Windows1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Windows1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 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

7 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

410nits15Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026Display quality section: maximum measured brightness 410 nits in the middle of the screen. Correlated colour temperature 6770 K average at maximum brightness. The review names no CPU configuration. The 15-inch PixelSense display is the same panel size and resolution across 15-inch SKUs.

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

Not available

393nits15Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026Same section: 393 nits average across the surface with a maximum deviation of 3 percent. Grid size not stated.

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

Not available

1,250:115Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026Same section: contrast ratio 1250:1 before profiling (1130:1 after profiling). Brightness setting of the reading not stated.

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.

97%9Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Review color accuracy paragraph: the screen delivers 97 percent sRGB. The text does not name the instrument, brightness or profile. Same display for every configuration. Review unit is Core i5, 8GB RAM and 256GB SSD, bought at Microsoft Store, with a Toshiba BG4 SSD. SSD results are not used.

96%15Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026Colour section: display covers 96 percent of sRGB (ITU-R BT.709) in CIE1976. Coverage, lab measurement, instrument not named.

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

75%9Reviewwindowscentral.com/surface-laptop-3-13-reviewRead 7 October 2026Same paragraph: 75 percent DCI-P3. Instrument and profile not named.

Not available

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

Not available

Not available

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

Not available

No15Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026PWM section: conclusion says the display does not flicker. Test method and brightness range are not detailed in the text.

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

30ms15Measurementlaptopmedia.com/review/microsoft-surface-laptop-3-15-reviewRead 10 October 2026Response time section: black to white and white to black 10 to 90 percent, fall time plus rise time 30 ms.

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

None of 8 known

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

Not available

Not available

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

Not available

Not available

Measured noise and temperature

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.

AMicrosoft Surface Laptop 3 13.5-inch

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BMicrosoft Surface Laptop 3 15-inch (Ryzen 5)

Test	Power mode	Hours (h)
Video playback	Best battery life (Windows power slider, as shipped)	8.33

Source14Measurementpcworld.com/article/398243/surface-laptop-3-review-amd-ryzen.htmlRead 10 October 2026Review battery section: looped 4K video rundown lasted about 8 hours 20 minutes at 250 to 260 nits (brightness not stored as a single value), with the as-shipped best battery life power slider setting. Tested unit is the Ryzen 5 3580U 15-inch with 16 GB RAM and 256 GB SSD, so RAM and SSD capacity differ from this 8 GB and 128 GB reference.

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

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Video runtimeiMeasured by a reviewer, not claimed by the maker

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8.33h=CalculatedFrom Battery runtime per test

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

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

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

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

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

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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

None of 6 known

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

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

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Colour certifications

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ENERGY STAR

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EPEAT

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Other certifications

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In the box

1 of 2 differ

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

Surface Laptop 3 13.5-inch, Power Supply, Quick Start Guide, Safety and warranty documents1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original consumer standard box. Promotional Earbuds, pens and bundles excluded.

Surface Laptop 3 15-inch, Power Supply, Quick Start Guide, Safety and warranty documents1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original consumer standard box. Promotional Earbuds, pens and bundles excluded.

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

Yes1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026

Yes1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026

Warranty

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

1year1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original one-year limited hardware warranty for selected US SKU. Commercial Advanced Exchange and statutory rights excluded.

1year1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original one-year limited hardware warranty for selected US SKU. Commercial Advanced Exchange and statutory rights excluded.

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

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Links

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Product page

support.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-features2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 7 October 2026

support.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-features2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026

Spec sheet

news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdf1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 5 October 2026Original October 2019 maker consumer specification, 5 pages independently downloaded/read. Commercial Intel 15-inch rows excluded.

news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdf1Maker spec sheet (PDF)news.microsoft.com/wp-content/uploads/prod/sites/562/2019/10/Surface-Laptop-3-fact-sheet-10-3.pdfRead 10 October 2026Original October 2019 maker consumer specification, 5 pages independently downloaded/read. Commercial Intel 15-inch rows excluded.

Manual

support.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-features2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 7 October 2026

support.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-features2Owner's manualsupport.microsoft.com/en-us/surface/models/surface-laptop-3-specs-and-featuresRead 10 October 2026

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.

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