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Huawei MatePad Pro 12-inch 2026 vs Samsung Galaxy Tab S12+

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Product A: Huawei

MatePad Pro 12-inch 2026

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Product B: Samsung

Galaxy Tab S12+

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Every value links to where we found it.

Only differences

AHuawei MatePad Pro 12-inch 2026

BSamsung Galaxy Tab S12+

General

8 of 11 differ

Series

MatePad Pro2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Huawei names the MatePad Pro family on its tablet pages.

Galaxy Tab S121Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

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

DAL-W095Maker product pageconsumer.huawei.com/en/support/tablets/matepad-pro-12Read 20 October 2026Support downloads list HUAWEI MatePad Pro 12" PaperMatte Edition 12GB+512GB WIFI Inbox Keyboard (DAL-W09). The 256 GB model number is not listed. Spec databases list DAL-W20 for the China model, which is not stored.

SM-X840, SM-X846B, SM-X848U, SM-X840NZAREUB, SM-X840NZAPEUB, SM-X840NZSREUB, SM-X840NZSPEUB, SM-X846BZAREUB, SM-X846BZAPEUB, SM-X846BZSREUB, SM-X846BZSPEUB, SM-X840NZAAXAR, SM-X840NZAEXAR, SM-X840NZSAXAR, SM-X840NZSEXAR, SM-X848UZAAATT, SM-X848UZAAVZW6Maker product pagesamsung.com/uk/tablets/galaxy-tab-s12/buyRead 14 October 2026UK buying options list SM-X840NZ[A|S][R|P]EUB and SM-X846BZ[A|S][R|P]EUB. A = Gray, S = Silver, R = 256 GB, P = 512 GB. The Plus has no 1 TB option. The Samsung US store lists SM-X840NZ[A|S][A|E]XAR and the carrier 5G models SM-X848UZAAATT and SM-X848UZAAVZW

GTIN / EAN

Not available

Not available

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

2 September 202610Press articlebasic-tutorials.com/news/huawei-matepad-pro-12-2026-release-date-price-and-specifications-in-germanyRead 20 October 2026Global unveiling on 2 September 2026 at the Huawei event in Munich. Huawei Central and Gagadget report the same date. The China launch was on 5 August 2026 per Huawei Central.

30 September 20261Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Samsung Global Newsroom, dated Korea, September 30, 2026

Status

Available6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026On sale in Germany from 13 October 2026.

Available2Press releasenews.samsung.com/us/productivity-powered-galaxy-tab-s12-series-now-availableRead 14 October 2026Available from 10/7/2026 at Samsung.com, Samsung Experience Stores and retailers

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

Huawei MatePad Pro 12.2-inch 20256Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Review calls it the successor of the MatePad Pro 12.2 from 2025 and compares it with that tablet throughout.13Reviewnotebookcheck.net/Huawei-MatePad-Pro-12-2026-launches-outside-China-with-PaperMatte-OLED-display-now-even-thinner-and-lighter.1422814.0.htmlRead 23 October 2026Notebookcheck calls the MatePad Pro 12 (2025) last year's model and compares it with the MatePad Pro 12 (2026).

Samsung Galaxy Tab S10+1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Footnote 6 names the Galaxy Tab S10+ as the predecessor of the Tab S12+. The Tab S11 has no Plus model

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

$1,199.992Press releasenews.samsung.com/us/productivity-powered-galaxy-tab-s12-series-now-availableRead 14 October 2026Galaxy Tab S12+ starts at $1,199.99. The Samsung US buy page lists the 256 GB Wi-Fi model at $1,199.99. Tax not included

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.

€1,0996Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Germany UVP 1,099 EUR without keyboard and 1,299 EUR with Glide Keyboard. prad.de, nerdsheaven.de, smartzone.de and appgefahren.de give the same. Techreviewer.de says the Huawei store lists 256 GB with Folio cover at a regular 1,099 EUR and 512 GB with Glide Keyboard at a regular 1,299 EUR, so which storage the 1,099 EUR figure covers is not certain. VAT is included as published. The 100 EUR launch discount to 17 November 2026 is not used.9Press articlenerdsheaven.de/huawei-matepad-pro-12Read 20 October 2026UVP 1,099 EUR without keyboard and 1,299 EUR with Glide Keyboard. The Huawei shop showed 1,199 EUR on 13 October.10Press articlebasic-tutorials.com/news/huawei-matepad-pro-12-2026-release-date-price-and-specifications-in-germanyRead 20 October 20261,099 EUR without keyboard and 1,299 EUR with the Glide Keyboard in Germany.

€1,2993Press releasenews.samsung.com/de/samsung-stellt-galaxy-tab-s12-serie-vor-produktives-powerhouse-in-ultradunnem-designRead 14 October 2026Unverbindliche Preisempfehlung Galaxy Tab S12+ Wi-Fi 256 GB 1.299,00 EUR, incl. VAT, Germany

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

DE6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Germany: Huawei online store and the Berlin flagship store. Other markets are not confirmed.

US, EU, GB6Maker product pagesamsung.com/uk/tablets/galaxy-tab-s12/buyRead 14 October 2026Samsung UK, DE and FR sell the SM-X840NZ and SM-X846BZ EUB SKUs in GBP and EUR, so the markets are EU and GB. The Samsung US store sells the XAR SKUs in USD

ColoursiThe maker's own colour names

Blue, Space Gray1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026

Gray, Silver1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Gray, Silver

Form factor

Slate2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Sold as a tablet. The Glide Keyboard and Folio Cover are available only in select configurations.

Slate1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Sold as a tablet. Keyboards are separate accessories

OS updates promisediYears of major OS upgrades explicitly promised from launch. A number of Android generations or the EU minimum from end of market placement is not a duration from launch.

Not available

Not available

Security updates promisediSecurity support duration explicitly promised by the maker from launch. The source note states the starting event. EU minimum support from end of market placement is not stored here.

Not available

7years3Press releasenews.samsung.com/de/samsung-stellt-galaxy-tab-s12-serie-vor-produktives-powerhouse-in-ultradunnem-designRead 14 October 2026Samsung Germany states up to seven OS upgrades and seven years of security updates. The start event is not named. The UK page end date 30 September 2033 is seven years after the 30 September 2026 announcement

Security updates untiliExact support end date published for this model. Do not calculate it from a stated number of years.

Not available

30 September 20334Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Software Support: Security Update Period valid until 30 September 2033

Body

5 of 11 differ

HeightiLong edge of the tablet in portrait orientation. Base describes the Wi-Fi model. The source notes when the maker lists landscape dimensions.

264.2mm1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker table gives Height 264.2 mm and Width 172.9 mm. This is the long edge as height, so portrait. Figures are Huawei lab data and may vary.

289.5mm1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Dimensions 187.8 x 289.5 x 5.3 mm are listed in landscape order. Stored in portrait order

WidthiShort edge of the tablet in portrait orientation. Do not copy landscape height into this field.

172.9mm1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker table: Width 172.9 mm.

187.8mm1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

ThicknessiTablet body thickness excluding the camera bump when the source states that condition.

4.7mm1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker table: Depth 4.7 mm. The page does not say whether the camera is included.

5.3mm1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

WeightiTablet body only. Base describes the Wi-Fi model. Cellular variants state their own weight. Excludes keyboard, stylus and packaging.

454g(1 lb)1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Approx. 454 g including the battery. Same figure on the German page. GSMArena-based databases list 439 g and HarmonyOS 6.1 for the China model, which is not used here.

553g(1.2 lb)1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026553 g (Wi-Fi), 555 g (5G)

Frame

Aluminium8Reviewteltarif.de/matepad-pro-12-zoll-2026-tablet-test-huawei/news/106882.htmlRead 20 October 2026Test: the frame is aluminium with a glossy finish.

Aluminium15Spec databasedevicebeast.com/tablets/galaxy-tab-s12Read 14 October 2026Build: Glass front, aluminum frame, aluminum back. Samsung US says enhanced Armor Aluminum

Front

Not available

Not available

Back

Aluminium8Reviewteltarif.de/matepad-pro-12-zoll-2026-tablet-test-huawei/news/106882.htmlRead 20 October 2026Test: matte aluminium back on the blue unit. The maker says full-metal unibody. Teltarif's chipset and price statements conflict with ComputerBase and Huawei and are not used.

Aluminium15Spec databasedevicebeast.com/tablets/galaxy-tab-s12Read 14 October 2026Build: Glass front, aluminum frame, aluminum back

Dust and water ratingiPublished ingress protection rating. Source notes distinguish a regulatory EU rating from a separately advertised maker claim.

Not available

IP681Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026IP68 under IEC 60529, submersion up to 1.5 m for up to 30 minutes. The included S Pen is also rated IP68

MIL-STD-810iWhether the maker explicitly claims MIL-STD-810 testing. Absence from a specification sheet does not establish false.

Not available

Not available

SIM

Not available

Not available

Built-in kickstandiA stand integrated into the tablet body. An optional keyboard cover or case stand is excluded.

Not available

Not available

Display

11 of 22 differ

Screen sizeiPublished rectangular display diagonal, before rounded-corner deductions. This can differ from the marketed product size.

12in(30.5 cm)1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 202612 inches measured diagonally as a standard rectangle. The actual area may be smaller because of rounded corners.

12.6in(32 cm)1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Footnote 29: 12.6 inch in the full rectangle and 12.5 inch accounting for the rounded corners

ResolutioniNative panel pixels. Width is the larger landscape pixel dimension and height the smaller one.

3036 × 1952px1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 20263036 x 1952, 302 ppi. The derived density from 12 in is about 301 ppi, a rounding of the maker's diagonal.

2800 × 1752px1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Pixel density

300.8ppi=CalculatedFrom Screen size and Resolution

262.1ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

Not available

16:1015Spec databasedevicebeast.com/tablets/galaxy-tab-s12Read 14 October 20261752 x 2800 pixels, 16:10 ratio. DeviceBeast repeats GSMArena spec text. GSMArena itself returned HTTP 429. The pixel ratio 2800 x 1752 is 1.598

Display type

OLED1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker type row: Flexible OLED PaperMatte Display. A single OLED layer. The 12.2-inch 2025 predecessor was Tandem OLED.

OLED1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Display type (as published)

Flexible OLED PaperMatte Display1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Verbatim from the maker's Type row. Huawei says the PaperMatte display is only on the PaperMatte Edition of the MatePad Pro 12-inch. The Germany support list names the PaperMatte Edition (DAL-W09).

Dynamic AMOLED 2X1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Dimming zonesiIndependently controlled backlight zones. OLED pixels are not counted as local dimming zones.

Not available

Not available

Refresh rate modesiOne row per confirmed display mode. Minimum refresh rate is stored only when explicitly published or tested. A measured minimum requires test conditions in the source note.

AHuawei MatePad Pro 12-inch 2026

Mode	Min (Hz)	Max (Hz)	Variable
Dynamic	45	144	Yes
Always 144 Hz	144	144	No
Fixed 60 Hz	60	60	No

Source2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Maker: refresh rate up to 144 Hz, which may vary by app. The mode rows come from ComputerBase.6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Display up to 144 Hz. The tablet supports 45, 60, 90, 120 and 144 Hz steps. Settings let the user choose always 144 Hz, dynamic or fixed 60 Hz. Mode names are the reviewer's description, not Huawei labels. The 45 Hz floor is the lowest tested supported step.

BSamsung Galaxy Tab S12+

Max (Hz)	Variable
120	Yes

Source1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Display 120Hz. The US newsroom says 120Hz adaptive refresh rate. No minimum is published

Max refresh rate

144Hz=CalculatedFrom Refresh rate modes

120Hz=CalculatedFrom Refresh rate modes

Min refresh rate

45Hz=CalculatedFrom Refresh rate modes

Not available

Brightness (typical, SDR)iMaker typical or nominal SDR brightness. A figure explicitly described as maximum SDR, outdoor HBM or HDR peak does not establish typical brightness.

Not available

Not available

Peak brightnessiMaker peak HDR brightness under the published window and operating conditions. Outdoor HBM is a different measurement.

1,600nits2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Peak Brightness 1600 nits. Huawei lab data. The screen brightness varies with environment and content. No window size is stated.

1,600nits1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Peak 1,600 nits / HBM 1,000 nits. The 1,600 figure is the maker peak claim. HBM is an outdoor mode

Full-screen HDR brightnessiMaker full-screen HDR brightness. This is not a small-window HDR peak or automatic outdoor SDR level.

Not available

Not available

Contrast ratio

2,000,000:11Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Contrast ratio 2,000,000:1 as published. No measurement method is given.

Not available

Colour depthiPublished bits per colour channel. Do not infer native bit depth or FRC from a rounded number of total colours. A published depth reached with FRC or a software extension, such as 8 + 2 bit, is stored as the published total, here 10. The split goes in the source note.

Not available

Not available

DCI-P3 coverageiPercentage of the DCI-P3 gamut covered. Gamut volume above 100 percent is not coverage.

Not available

Not available

HDR playback formatsiHDR video playback formats explicitly supported. Playback or decoding support alone does not establish HDR luminance reproduction by the built-in panel. Source notes identify that distinction.

Not available

HDR10+15Spec databasedevicebeast.com/tablets/galaxy-tab-s12Read 14 October 2026Display line: Dynamic AMOLED 2X, 120Hz, HDR10+. Can Buy or Not confirms HDR10+ support and no Dolby Vision. Listed as supported format only19Reviewcanbuyornot.com/reviews/tablets/samsung-galaxy-tab-s12-review-priceRead 14 October 2026Review: HDR10+ support, no Dolby Vision. Playback format support only

Fully laminated

Not available

Not available

Anti-reflection coating

Not available

Not available

Screen surface

Matte2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026PaperMatte display: nano-level etching to cut glare and sparkle through diffuse reflection. Matte surface confirmed by ComputerBase.

Not available

Nano-texture option

Not available

Not available

PWM dimming frequency

Not available

Not available

Platform

8 of 11 differ

OS at launch

HarmonyOS 4.31Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Operating System row: HarmonyOS 4.3. ComputerBase reports HarmonyOS 4.3.3 on an Android 16 base on the tested unit.6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026HarmonyOS 4.3.3 on an Android 16 base. No Google apps preinstalled.

Android 171Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Software

Not available

One UI 91Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Latest OS

Not available

Not available

Chipset

HiSilicon Kirin T93A6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Section on the SoC: Kirin T93A without a baseband. Teltarif names Kirin T93C, which does not match its own 2.7 GHz maximum clock. Huawei states no chipset.9Press articlenerdsheaven.de/huawei-matepad-pro-12Read 20 October 2026Article lists HiSilicon Kirin T93a, 8-core, up to 2.7 GHz. This agrees with ComputerBase.

MediaTek Dimensity 95001Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026AP: MediaTek Dimensity 9500. 3nm processor

Process

Not available

3nm1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

CPU coresiEnabled CPU cores in the reference configuration. Storage tiers with a different enabled core count use explicit variants.

86Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Eight physical cores in three clusters, 12 threads with SMT.

84Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026CPU Type: Octa-Core

CPU configurationiPublished core groups and their maximum clock. Do not apply another storage tier or the SoC theoretical clock to the tablet.

AHuawei MatePad Pro 12-inch 2026

Count	Core	Max clock (GHz)
1	Taishan Big	2.7
3	Taishan Mid	2.27
4	Cortex-A510	1.72

Source6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Datasheet table: 1 x Taishan Big 2.70 GHz, 3 x Taishan Mid 2.27 GHz, 4 x Cortex-A510 1.72 GHz. The article text calls the small cores E-Cores. These are the T93A clocks listed for the reviewed tablet.

BSamsung Galaxy Tab S12+

Count	Core	Max clock (GHz)
1	Arm C1-Ultra	4.21
3	Arm C1-Premium	3.5
4	Arm C1-Pro	2.7

Source4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Samsung lists CPU Speed 4.21GHz, 3.5GHz, 2.7GHz and Octa-Core. Core names come from MediaTek and the cluster mapping from the DeviceBeast copy of GSMArena data

Max CPU clock

2.7GHz=CalculatedFrom CPU configuration

4.21GHz=CalculatedFrom CPU configuration

GPU

Maleoon 935A6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Maleoon 935A.

Arm Mali-G1 Ultra MC1214Maker product pagemediatek.com/products/smartphones/mediatek-dimensity-9500Read 14 October 2026Arm Mali-G1 Ultra MC12

GPU coresiEnabled GPU cores in the marketed tablet configuration. This is not a shader, execution-unit or NPU count.

Not available

1214Maker product pagemediatek.com/products/smartphones/mediatek-dimensity-9500Read 14 October 2026MC12 is the chip maker configuration, 12 cores. Samsung does not state a different tablet GPU configuration. Also used for the core names of cpu_clusters (1x Arm C1-Ultra, 3x Arm C1-Premium, 4x Arm C1-Pro) and the TSMC N3P process

NPU performanceiPublished NPU peak operations per second. Precision and SoC conditions belong in source notes. This is not an AI benchmark score.

Not available

Not available

Memory

2 of 7 differ

RAMiPublished RAM capacities. Base lists marketed options. Each verified configuration row lists its own capacity.

12GB1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026RAM 12 GB.

12GB1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Tab S12+ memory and storage: 12GB + 512GB, 12GB + 256GB, microSD up to 2TB. No 1 TB model for the Plus

RAM type

Not available

Not available

Memory bandwidth

Not available

Not available

StorageiPublished internal storage capacities. A published 1 TB is converted to 1000 GB, using decimal GB. Exact published GB capacities are preserved. This is not usable space after formatting.

256, 512GB1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026ROM 256 GB / 512 GB. The German store sold both at launch. Available space is lower.

256, 512GB1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Storage type

Not available

Not available

Memory card

None6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Storage expansion by microSD card is not possible.

microSD (own slot)4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026External Storage Support: MicroSD (Up to 2TB). The user guide shows a microSD card tray on SM-X84012Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Device layout: SM-X840 has a microSD card tray. SM-X846B has a Nano-SIM card / microSD card tray

Max card sizeiMaker supported removable-card capacity. A published 1 TB is converted to 1000 GB, using decimal GB. Exact published GB capacities are preserved.

Not available

2TB1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Rear cameras

4 of 9 differ

Rear cameras

AHuawei MatePad Pro 12-inch 2026

Role	Resolution (MP)	Aperture (f/)	Autofocus
Main	50	1.8	Autofocus, mechanism not stated

Source1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Rear camera 50 MP, f/1.8 aperture, AF. Stored with the generic autofocus option.

BSamsung Galaxy Tab S12+

Role	Resolution (MP)	Aperture (f/)	Focal length (35 mm equivalent) (mm)	Sensor size	Pixel size (µm)	Autofocus
Main	13	2	26	1/3.4"	1	Autofocus, mechanism not stated

Source4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Rear Camera - Resolution 13.0 MP, Rear Camera - Auto Focus: Yes. Aperture, focal length, sensor size and pixel size come from the DeviceBeast copy of GSMArena data. Samsung does not state them

Number of rear cameras

1=CalculatedFrom Rear cameras

1=CalculatedFrom Rear cameras

Main camera

50MP=CalculatedFrom Rear cameras

13MP=CalculatedFrom Rear cameras

Flash

LED flash1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026LED flash listed with the rear camera.

LED flash4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Rear Camera - Flash: Yes. DeviceBeast copy of GSMArena says LED flash

Video recordingiConfirmed recording modes, including a separately identified slow-motion maximum where supported. Decode or playback modes are excluded.

AHuawei MatePad Pro 12-inch 2026

Width (px)	Height (px)	Max frame rate (fps)
1920	1080	30

Source1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker: rear video up to 1920 x 1080. The 30 fps figure is from ComputerBase.6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Main camera video maximum 1080p at 30 fps. The predecessor offers 2160p.

BSamsung Galaxy Tab S12+

Width (px)	Height (px)	Max frame rate (fps)
3840	2160	60

Source4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Video Recording Resolution UHD 4K (3840 x 2160)@60fps. The DeviceBeast copy of GSMArena lists 4K@30fps, so the maker figure is used

Max video resolution

1920 × 1080px=CalculatedFrom Video recording

3840 × 2160px=CalculatedFrom Video recording

Video HDR

Not available

Not available

Video formatsiFormats the camera records. Hardware media-engine decoding or video playback formats are not recording formats.

Not available

Not available

LiDAR scanner

Not available

Not available

Front camera

5 of 6 differ

Front cameras

AHuawei MatePad Pro 12-inch 2026

Role	Resolution (MP)	Aperture (f/)	Autofocus
Main	12	2.4	Fixed

Source1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Front camera 12 MP, f/2.4 aperture, FF (fixed focus).

BSamsung Galaxy Tab S12+

Role	Resolution (MP)	Aperture (f/)	Field of view
Ultrawide	12	2.4	120°

Source4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Front Camera - Resolution 12.0 MP. Samsung describes it as ultra-wide. Aperture and field of view come from the DeviceBeast copy of GSMArena data

Front camera resolution (as published)iPublished front-camera resolution or output description. Keep sensor megapixels distinct from video output. This description does not confirm a recording mode or frame rate.

12 MP1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Front camera 12 MP as published.

Not available

Front camera position

Not available

Landscape edge8Maker product pagesamsung.com/us/tablets/galaxy-tab-s12Read 14 October 2026Samsung product images show the Tab S12+ in landscape with the front camera at the centre of the long top edge

Auto framing

Not available

Not available

Front videoiRecording modes explicitly attributed to the front camera. A general device video-recording maximum is not sufficient.

AHuawei MatePad Pro 12-inch 2026

Width (px)	Height (px)
1920	1080

Source6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Datasheet row for the 12 MP front camera lists 1080p. No frame rate is given.

BSamsung Galaxy Tab S12+

Not available

Front autofocus

No=CalculatedFrom Front cameras

Not available

Audio

3 of 6 differ

Number of speakersiPhysical tablet speakers. Excludes logical audio channels and optional keyboard-cover speakers.

41Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 20264 x Speakers.

412Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Device layout for SM-X840 labels four Speaker positions

Speaker layout

Quad1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Four speakers in a crossover system with a quad-driver bass unit, stored as quad. ComputerBase says they give stereo sound in landscape mode.

Quad1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Quad Speaker (4-channel Spatial Audio)

Stereo speakers

Yes6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Four speakers give stereo sound in landscape mode.

Yes1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

MicrophonesiPhysical microphones in the tablet. Excludes microphones in headsets and optional accessories.

41Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 20264 x Microphones.

313Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Block diagram on the last page ([ TAB S12P ]) labels MAIN MIC, 2nd MIC and 3rd MIC. The parts list also has four speakers (Speaker 1 to 4)

3.5 mm jack

Not available

No4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Earjack: USB Type-C. No 3.5 mm jack

Audio features

HUAWEI SOUND1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026HUAWEI SOUND. The features page describes a 4-speaker crossover system with a quad-driver bass unit.

4-channel Spatial Audio1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Network

7 of 9 differ

CellulariTrue in base when a cellular model is marketed. Wi-Fi and cellular configuration rows state their own capability.

No6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Datasheet: GSM, UMTS, LTE and 5G all No. No SIM slot or eSIM.

Yes1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Specification table lists 5G and Dual SIM (pSIM + eSIM). Wi-Fi models are marketed too

Network

Not available

GSM, HSPA, LTE, 5G1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

2G bandsiPublished radio bands for the identified cellular regional model. Wi-Fi configurations do not have these bands.

Not available

GSM850, GSM900, DCS1800, PCS19005Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-5g-grey-256gb-sm-x846bzareubRead 14 October 20262G GSM band list

3G bandsiPublished radio bands for the identified cellular regional model. Frequency labels are kept distinct from band identifiers.

Not available

B1(2100), B2(1900), B4(AWS), B5(850), B8(900)5Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-5g-grey-256gb-sm-x846bzareubRead 14 October 20263G UMTS band list

4G bandsiPublished FDD and TDD LTE bands for the identified cellular regional model.

Not available

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3), B38(2600), B39(1900), B40(2300), B41(2500)5Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-5g-grey-256gb-sm-x846bzareubRead 14 October 20264G FDD LTE and 4G TDD LTE combined

5G bandsiPublished 5G NR bands for the identified cellular regional model. Sub-6 support does not establish mmWave support.

Not available

N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3), N71(600), N38(2600), N40(2300), N41(2500), N77(3700), N78(3500), N75(1500+)5Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-5g-grey-256gb-sm-x846bzareubRead 14 October 20265G FDD Sub6 + 5G TDD Sub6 + 5G SDL Sub6 (N75) combined. Samsung UK page for SM-X846BZAREUB

5G mmWave

Not available

No5Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-5g-grey-256gb-sm-x846bzareubRead 14 October 2026Samsung lists only FDD, TDD and SDL Sub6 5G bands. No mmWave band is listed. Weight 555 g, SIM slot type SIM 1 + Embedded SIM + MicroSD

Max download speed

Not available

Not available

Modem

Not available

Not available

Connectivity

6 of 14 differ

Wi-Fi

Wi-Fi 76Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026802.11 a/b/g/n/ac/ax/be (Wi-Fi 7) with Wi-Fi Direct on 2.4 and 5 GHz.

Wi-Fi 6E1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Spec table: Wi-Fi 6E for the Tab S12+ (Wi-Fi 7 on the Ultra)

Wi-Fi bands

2.4 GHz, 5 GHz1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026WLAN Frequency 2.4 GHz and 5 GHz. The Wi-Fi 7 claim is from ComputerBase.

2.4 GHz, 5 GHz, 6 GHz4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM

Bluetooth

6.01Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Bluetooth 6.0, supports BLE.

6.01Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026

Bluetooth codecs

SBC, AAC, LDAC, L2HC1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Bluetooth 6.0, supports BLE, SBC, supports AAC, LDAC, L2HC.

Not available

NFC

Not available

No4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026NFC: No

PositioningiPublished location methods. GNSS on a cellular model must not be inherited by its Wi-Fi configuration unless the maker lists it there.

GPS, GLONASS, BeiDou, Galileo, QZSS1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Support GPS/GLONASS/BeiDou/Galileo/QZSS.

GPS, Glonass, Beidou, Galileo, QZSS4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Location Technology: GPS, Glonass, Beidou, Galileo, QZSS (Wi-Fi model page). The 5G page lists the same

Dual-band GNSS

Not available

Not available

Connector

USB-C1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026USB row: Type-C.

USB-C12Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Device layout: Headphone jack / Multipurpose jack (USB Type-C)

USB portsiPhysical USB ports on the tablet. Excludes the keyboard charging port and accessory pogo pins.

11Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026The table lists one USB Type-C entry and no other port. ComputerBase also describes a single USB-C port.

112Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Device layout: a single Headphone jack / Multipurpose jack (USB Type-C)

USB speediPublished USB data speed or standard. A USB-C connector does not establish USB 3, USB 4 or Thunderbolt.

USB 3.1 Gen 11Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026USB 3.1 Gen 1 needs a data cable that supports it. The bundled cable supports USB 2.0 only. ComputerBase calls the port USB 3.2.

USB 3.2 Gen 14Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026USB Version: USB 3.2 Gen 1

Thunderbolt

Not available

Not available

Video out over USBiWired video output over the tablet USB connector. Wireless screen mirroring alone is excluded.

Yes1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker lists DP1.2 support on the Type-C port.

Yes4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026The product page does not state video output. The Samsung US DeX page lists the Tab S12 series for wired DeX output16Maker product pagesamsung.com/us/support/answer/ANS10001955Read 14 October 2026Samsung US DeX page: using a DeX cable or other compatible HDMI cable, the listed Galaxy tablets (Tab S12 series included) connect to a TV or monitor with an HDMI port. Wired output over the USB-C port. Maximum resolution and number of displays are not published19Reviewcanbuyornot.com/reviews/tablets/samsung-galaxy-tab-s12-review-priceRead 14 October 2026Review: One UI 9 gives a desktop-like experience by connecting an external monitor, wired or wirelessly. Agrees with the Samsung US DeX page

Max external displayiHighest confirmed external-display resolution and its refresh rate. Only exact published pixel dimensions are stored. Other supported modes belong in the source note.

Not available

Not available

External displaysiExternal displays supported at the same time. Excludes the built-in tablet display.

Not available

Not available

Stylus

3 of 5 differ

Stylus

Supported2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026HUAWEI M-Pencil Pro is not a standard configuration and is bought separately.

In the box1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026S Pen (BLE not supported) In-box

Compatible stylusesiOne row per compatible maker-listed stylus. Inclusion depends on the exact tablet bundle. Unpublished pressure levels or latency remain missing.

AHuawei MatePad Pro 12-inch 2026

Name	Included	Pressure levels	Hover	Haptics	Charging
HUAWEI M-Pencil Pro	No	10,000	Yes	Yes	Magnetic, on the device

Source2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026M-Pencil Pro: over 10,000 pressure levels, AI button and air mouse mode. Hovering the stylus is used for the GoPaint splatter brush. Tap haptic feedback is listed.6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026The M-Pencil Pro locks magnetically on top of the tablet and charges wirelessly there. It connects over NearLink.11Maker product pageconsumer.huawei.com/en/accessories/m-pencil-proRead 20 October 2026M-Pencil Pro: 10,000+ pressure levels, magnetic attach for pairing and charging on select tablets, NearLink. Latency is called ultra-low with no figure. Tilt is not listed.

BSamsung Galaxy Tab S12+

Name	Included	Hover
S Pen	Yes	Yes

Source12Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026p35-36: Air command opens when the S Pen hovers over the screen and its button is pressed. Air view and Magnify also use hover. Pressure levels, tilt and digitiser technology are not published for this model

Pressure levels

10,000=CalculatedFrom Compatible styluses

Not available

Tilt support

Not available

Not available

Hover

Yes=CalculatedFrom Compatible styluses

Yes=CalculatedFrom Compatible styluses

Keyboard and accessories

2 of 4 differ

Accessory connector

Not available

Keyboard dock port (POGO)12Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Device layout: Keyboard dock port. The accessory pages list the interface as POGO

Official keyboardsiOfficial compatible keyboards or licensed maker-listed accessories. Inclusion refers to the exact sold tablet bundle, not a temporary promotion.

AHuawei MatePad Pro 12-inch 2026

Name	Trackpad	Included	Weight (g)
HUAWEI Glide Keyboard	Yes	No	399

Source2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Glide Keyboard is in select configurations only. The keyboard frame weighs 399 g and has an integrated stylus slot.6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Glide Keyboard with touchpad. It docks magnetically. Contact pins give power and data goes over NearLink.12Maker product pageconsumer.huawei.com/en/accessories/glide-keyboard-compatible-with-matepad-pro-12Read 20 October 2026Glide Keyboard compatible with the MatePad Pro 12-inch: extra-large touchpad, 1.5 mm key travel, stylus slot. Backlight and function row are not stated.

BSamsung Galaxy Tab S12+

Name	Connection	Trackpad	Backlit	Included	Weight (g)
Pro Keyboard	Pogo pins	Yes	Yes	No	610
Book Cover Keyboard Slim	Pogo pins	No	Not available	No	364.4

Source17Maker product pagesamsung.com/uk/mobile-accessories/galaxy-tab-s12-plus-pro-keyboard-gray-ef-dx845bjeggbRead 14 October 2026Pro Keyboard EF-DX845: compatible with Galaxy Tab S12+ only, interface POGO, touch pad, 81 keys, backlit keys, weight 610 g. Sold separately18Maker product pagesamsung.com/uk/mobile-accessories/galaxy-tab-s12-plus-book-cover-keyboard-slim-black-ef-dx840bbeggbRead 14 October 2026Book Cover Keyboard Slim EF-DX840: compatible with Galaxy Tab S12+, interface POGO, 81 keys, weight 364.4 g. FAQ states it has no trackpad. Backlight and function row are not stated, so left out. Sold separately

Keyboard with trackpad

Yes=CalculatedFrom Official keyboards

Yes=CalculatedFrom Official keyboards

Keyboard in box

No=CalculatedFrom Official keyboards

No=CalculatedFrom Official keyboards

Features and sensors

3 of 4 differ

FingerprintiA top button reader is side button. A reader in the front home button, such as Touch ID on older iPads, is front home button.

Side button6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Fingerprint sensor in the power button.

Optical, under-display13Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Repair guide: when the screen is replaced, the optical fingerprint sensor must be calibrated. Samsung markets it as Fingerprint on Display

Face unlockiPublished facial authentication type. Infrared requires explicit infrared camera authentication support and does not imply depth sensing or a 3D face map. An ordinary front camera alone does not establish face unlock. Yes, type not stated is for a maker that names face unlock but not 2D, 3D or infrared.

Yes, type not stated6Reviewcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Face scan unlock named by the reviewer. The unlock method type is not described.

Not available

Sensors

Gravity sensor, Fingerprint sensor, Ambient light sensor, Hall sensor, Gyroscope, Compass1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Gravity, fingerprint, ambient light, Hall, gyroscope and compass sensors.

Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026

Extra buttonsiAdditional dedicated buttons beyond ordinary power and volume controls. Stylus and keyboard buttons are excluded.

Not available

Not available

Battery and charging

8 of 13 differ

Battery capacityiPublished rated or minimum pack capacity. A typical capacity belongs in the separate typical field. No assumed voltage conversion.

9,660mAh2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Global page: 10,400 mAh typical and 10,300 mAh rated outside the EU. The EU values come from the German page and are stored.3Maker product pageconsumer.huawei.com/de/tablets/matepad-pro-12/specsRead 20 October 2026Typical capacity EU: 9760 mAh, non-EU: 10,400 mAh. Footnote: EU rated capacity 9660 mAh, non-EU rated 10,300 mAh. The EU rated value is stored because this entry follows the German EU model. The battery is not user removable.

10,392mAh1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Footnote 3: rated (minimum) capacity is 10392 mAh. EPREL gives the same rated value9EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026ratedBatteryCapacity 10392

Battery capacity (typical)iPublished typical battery pack capacity. Keep it distinct from rated/minimum capacity.

9,760mAh2Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12Read 20 October 2026Global page: 10,400 mAh typical outside the EU. The EU value 9,760 mAh is stored.3Maker product pageconsumer.huawei.com/de/tablets/matepad-pro-12/specsRead 20 October 2026EU typical capacity 9760 mAh.

10,600mAh1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Spec table 10,600 mAh. Typical value under IEC 61960 (footnote 3)4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Battery Capacity (mAh, Typical): 10600

Battery energyiPublished battery pack energy. Do not infer it from mAh without a published nominal pack voltage.

Not available

Not available

Claimed battery lifeiMaker runtime under the stated use case and connection. The source note records brightness and test conditions. Unknown connection remains missing. Configuration-specific promises must be stored in the matching variant. A missing variant cell inherits the base claim, so explicitly repeat the applicable claim table when Wi-Fi and cellular configurations differ. Reading is a maker claim for reading documents or e-books.

AHuawei MatePad Pro 12-inch 2026

Use case	Connection	Hours (h)
Video playback	Offline	13.7

Source4Maker product pageconsumer.huawei.com/de/tablets/matepad-pro-12Read 20 October 2026German page: 13.7 hours of local video playback, with the 9,760 mAh battery. Lab test at 25 C, screen brightness 200 nits, system volume 9 bars, HUAWEI Video, location services on and Bluetooth off. The global page states 14.7 hours for the larger non-EU battery. A Huawei store FAQ reportedly gives 13.9 hours, as reported by techreviewer.de.

BSamsung Galaxy Tab S12+

Use case	Connection	Hours (h)
Video playback	Offline	21

Source1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Up to 21 hours on Galaxy Tab S12+. Samsung internal lab test of video playback, 720p file saved on device. The global footnote mentions a Bluetooth earphone connection over LTE. The US newsroom footnote gives 162 nit brightness, default player, Wi-Fi and mobile network off

Video playback (claimed)

13.7h=CalculatedFrom Claimed battery life

21h=CalculatedFrom Claimed battery life

Wired chargingiMaximum charging power accepted by the tablet. The wattage of a bundled or recommended adapter alone does not establish this value.

66W1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Fast Charging maximum 66 W. A HUAWEI SuperCharge cable and adapter are required. This holds for EU and non-EU models.

45W1Press releasenews.samsung.com/global/samsung-introduces-galaxy-tab-s12-series-the-ultimate-productivity-powerhouse-built-for-growthRead 14 October 2026Footnote 4: Galaxy Tab S12 series supports up to 45W wired charging. 45W power adapter sold separately

Wired charging standards

HUAWEI SuperCharge1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Maker footnote names HUAWEI SuperCharge. No other standard is published.

USB Power Delivery, Super Fast Charging4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026USB PD Support: Yes. Power Required for Charging (Min / Max, W): 20 | 45. Footnote: Super Fast Charging speed may vary

Charging guidanceiPublished charging guidance and estimates with their exact targets and conditions. An unspecified charging interval is not an empty-to-full claim.

Maker says 66 W needs a HUAWEI SuperCharge cable and adapter. The EU box has no adapter. Outside the EU the box has a HUAWEI SuperCharge adapter rated up to 100 W. Wired reverse charging supports up to 40 W and needs a HUAWEI SuperCharge cable.1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Spec footnotes: HUAWEI SuperCharge cable and adapter are required for 66 W. A 20V-5A charger is standard outside the EU and sold separately in the EU. Box list: non-EU includes a HUAWEI SuperCharge adapter up to 100 W.

Maker states 0% to 100% in about 95 minutes with the 45W adapter, which is sold separately.2Press releasenews.samsung.com/us/productivity-powered-galaxy-tab-s12-series-now-availableRead 14 October 2026Requires the 45W Super Fast Charger, sold separately. Charging speed depends on battery level and other factors

Charge 0 to 50 %iMaker claim for charging from empty to 50 percent. Adapter, cable and any upper-bound qualifier are recorded in the source note.

Not available

Not available

Charge 0 to 100 %iMaker claim for charging from empty to full. Measured review times belong in the measured field.

Not available

95min2Press releasenews.samsung.com/us/productivity-powered-galaxy-tab-s12-series-now-availableRead 14 October 2026About 95 minutes with the 45W adapter, which is sold separately (footnote 6). Stated for both models of the series. Stored as a nominal claim

Reverse wired

Yes1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Wired reverse charging maximum 40 W with a HUAWEI SuperCharge cable. OTG max output 1.5 A at 5 V.

Yes12Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026p8 Charging other devices: use the USB cable to charge another mobile device with the tablet battery. Output power not published

Charger in boxiPower adapter included in the exact regional sold configuration. A USB cable or temporary promotional adapter is not an in-box charger.

No3Maker product pageconsumer.huawei.com/de/tablets/matepad-pro-12/specsRead 20 October 2026Standard charger: 20V-5A charger (non-EU), sold separately in the EU. The German box list has no charger. Non-EU boxes include a HUAWEI SuperCharge adapter up to 100 W.9Press articlenerdsheaven.de/huawei-matepad-pro-12Read 20 October 2026Article: the matching power adapter is not in the German box and is bought separately.

No4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026FAQ: Device charger is not included

Included chargeriOutput rating of the adapter included in the exact regional configuration. No-charger variants must not inherit a positive rating.

Not available

Not available

Measured

8 of 19 differ

Geekbench 6 single-coreiReviewer Geekbench 6 score. Source notes must state the exact 6.x version, tested CPU, RAM and storage tier. Scores from Geekbench 5 or a different hardware configuration are excluded.

1,025points7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Geekbench 6.3 single-core 1,025. Tested unit 12 GB RAM, 512 GB, Kirin T93A, HarmonyOS 4.3.

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Geekbench 6 multi-coreiReviewer Geekbench 6 score. Source notes must state the exact 6.x version, tested CPU, RAM and storage tier. Scores from Geekbench 5 or a different hardware configuration are excluded.

4,380points7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Geekbench 6.3 multi-core 4,380. Same unit.

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Geekbench 6 GPUiReviewer Geekbench 6 score. Source notes must state the exact 6.x version, tested CPU, RAM and storage tier and graphics API. Scores from Geekbench 5 or a different hardware configuration are excluded.

6,060points7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Geekbench 6.3 GPU 6,060, graphics API Vulkan as labelled Metal/Vulkan in the chart. Same unit.

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3DMark Wild Life ExtremeiReviewer score for ordinary Wild Life Extreme. Wild Life Extreme Unlimited is a different test and is excluded. Source notes name the tested configuration.

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3DMark stress test stabilityiWorst-loop performance as a percentage of the best loop in the explicitly named 3DMark stress test. CPU throttling and unrelated stress tests are excluded. The Wild Life Extreme Stress Test only. The ordinary Wild Life stress test is not stored.

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AnTuTuiReviewer score with AnTuTu major version and tested configuration in the source note. Scores across platforms or major versions are not directly comparable.

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Manual SDR brightness (measured)iReviewer-measured maximum manual SDR brightness. The source note states stimulus or white-area extent when reported, or explicitly unknown, spatial maximum versus centre, tested configuration and actual manual/automatic settings. Keep automatic and HDR measurements separate. Do not imply identical standardized tests across products.

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Brightness with auto (measured)iMaximum automatic SDR brightness measured under bright ambient light. Source notes state white-area size and conditions.

1,024nits7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Chart: maximum display brightness in automatic mode with a full-screen white image (100% APL), 1,024 cd/m2. The text says 1,025 cd/m2. Ambient light level and meter are not stated. White point about 6,790 K. Tested unit: 12 GB / 512 GB.

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HDR brightness (measured)iReviewer HDR brightness, with white-window size or content method in the source note. A different SDR result is not substituted.

2,025nits7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026HDR peak brightness 2,025 cd/m2 against Huawei's 1,600 nits. White-window size is not stated.

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Contrast ratio (measured)iReviewer white-to-black luminance ratio under the same mode and brightness. Profile and measurement conditions belong in the source note.

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Colour accuracy (measured Delta E)iReviewer colour-error result. Delta E formula, colour profile and target gamut belong in the source note where reported.

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Reflections (measured)iReviewer reflected-light percentage under the stated method and display surface.

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PWM dimming (measured)iReviewer-measured dimming or flicker frequency under the stated brightness range. Zero is not used to represent no PWM.

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PWM up to brightness (measured)iHighest display brightness setting at which the reviewer detected PWM. This is a settings percentage, not percentage luminance.

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Stylus latency (measured)iMeasured latency for the named stylus, app, refresh mode and method. A maker latency claim is excluded.

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Battery life (measured)iReviewer mixed-use score under the named methodology. Single web or video rundown tests belong in the battery-tests table.

9h7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026PCMark Work 3.0 battery test at 200 cd/m2: 9 h 01 min. Same unit, Wi-Fi. The EU battery is 9,760 mAh.

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Battery tests (measured)iOne reviewer test per row. Results compare only under matching test methodology, brightness and tested configuration.

AHuawei MatePad Pro 12-inch 2026

Test	Brightness (nits)	Hours (h)
Other	200	14.3

Source7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026ComputerBase YouTube loop at 200 cd/m2, 144 Hz, Wi-Fi: 14 h 18 min in the chart. The text says almost 14.5 hours. Test name stored as other.

BSamsung Galaxy Tab S12+

Test	Hours (h)
Other	7.97

Source19Reviewcanbuyornot.com/reviews/tablets/samsung-galaxy-tab-s12-review-priceRead 14 October 2026Reviewer tested the Wi-Fi 12GB RAM and 256GB model. PCMark battery test 7hr 58min stored as 7.9667 h under test 'other'. PCMark version, brightness and power settings are not stated

Full charge time (measured)iReviewer empty-to-full charge time with adapter, cable and tested configuration in the source note. Source upper bounds are labelled as such.

56min7Measurementcomputerbase.de/artikel/tablets/huawei-matepad-pro-12-test.99559Read 20 October 2026Empty to full in 56 minutes with up to 66 W. The adapter and cable are not specified. This is not the fastest supported charging in a verified setup.

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Loudspeaker loudness (measured)iReviewer loudness in LUFS under the stated test. dB sound-pressure measurements are not substituted.

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EU label and regulatory

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EU energy classiEU energy-label class for the exact model identified in the source. It is not a benchmark of ordinary video playback.

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G4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Energy Efficiency Class G. Minimum Battery Endurance in Cycles 1200

Battery endurance per cycle (EU test)iEU regulated endurance test duration for one full charge. It is not the maker's claimed video-playback runtime. Wi-Fi and cellular models have their own EU entries, so it is per variant.

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80.57h9EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026Public EPREL API record: batteryEndurancePerCycleInHours 80.57. The label shows 80h 34min11Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-sm-x840nzareub-energylabel.pdfRead 14 October 2026Label shows 80h 34min and 1200x cycles, IP68

Battery endurance in cycles (EU test)iEU declared charge cycles before the specified capacity threshold, typically 80 percent. The source states the exact regulatory model. EPREL prints this value in hundreds, so 10 there is stored as 1000.

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1,200cycles4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 20269EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026Record stores 12, in hundreds of cycles. The product information sheet states 1200 cycles

Drop resistance class

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E9EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026repeatedFreeFallReliabilityClass E, 0 falls without defect

Repairability class

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C9EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026repairabilityClass C, index 2.86

SAR body (US)iUS body SAR under the published averaging mass and separation. It applies only to the identified tested radio model.

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SAR body (EU)iEU body SAR under the published averaging mass and separation. It applies only to the identified tested radio model. Wi-Fi and cellular models have their own figures, so it is per variant.

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In the box

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In the boxiContents of the exact regional standard box. Conditional nano-texture polishing cloths are listed only on nano-texture configurations. Promotional gifts are excluded.

Tablet (built-in battery) x 1, Quick Start Guide x 1, USB Type-C Cable x 1, Polishing cloth x 13Maker product pageconsumer.huawei.com/de/tablets/matepad-pro-12/specsRead 20 October 2026German box list: tablet with built-in battery, Quick Start Guide, USB Type-C cable, polishing cloth. The Glide Keyboard and MatePad Pro Max Folio Cover are optional. The M-Pencil Pro is not included except in the temporary launch promotion.

Galaxy Tab S12+, S Pen, USB Type-C to Type-C data cable (3 A, 1.0 m), Ejection pin, Quick Start Guide4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026FAQ: the package includes the tablet, an S Pen, a USB Type-C to Type-C data cable (3 A, 1.0 m), an ejection pin and a Quick Start Guide. Device charger is not included

Links

Not compared

Product page

consumer.huawei.com/en/tablets/matepad-pro-121Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026Global English product page. The German page carries the same figures.

www.samsung.com/us/tablets/galaxy-tab-s128Maker product pagesamsung.com/us/tablets/galaxy-tab-s12Read 14 October 2026Samsung US product page for the Galaxy Tab S12 Ultra and S12+

Spec sheet

consumer.huawei.com/en/tablets/matepad-pro-12/specs1Maker product pageconsumer.huawei.com/en/tablets/matepad-pro-12/specsRead 20 October 2026

www.samsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareub4Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s12-plus-grey-256gb-sm-x840nzareubRead 14 October 2026Samsung UK product page with the full specification table for SM-X840NZAREUB (Wi-Fi, Grey, 256 GB)

Manual

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org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspx12Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Samsung UK download for SM-X840. English user guide Rev.1.0 covers SM-X840, SM-X846B, SM-X846E, SM-X940 and SM-X946B

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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26902959EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2690295Read 14 October 2026Model identifier SM-X840. Public EPREL API record 2690295. The 5G model SM-X846B has its own record

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.

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2years10Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-sm-x840nzareub-productfiche.pdfRead 14 October 2026Row 25: minimum duration of the guarantee offered by the supplier 24 months. EU product information sheet, so the market is the EU. Rated capacity 10392 mAh, class G, free fall class E, repairability class C and IP68 with 1.5 m immersion match EPREL

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