Tablets / Compare

Apple iPad Air 11-inch (M4) vs Samsung Galaxy Tab S11

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Product A: Apple

iPad Air 11-inch (M4)

106 of 168 known

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B

Product B: Samsung

Galaxy Tab S11

104 of 168 known

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All 168 fields

Every value links to where we found it.

Only differences

AApple iPad Air 11-inch (M4)

BSamsung Galaxy Tab S11

General

8 of 11 differ

Series

iPad Air4Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

Galaxy Tab S2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Listed under Galaxy Tab S

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

A3459, A3460, A34633Maker product pagesupport.apple.com/en-us/108043Read 28 September 2026A3459 Wi-Fi, A3460 Wi-Fi + Cellular, A3463 Wi-Fi + Cellular (China mainland only)

SM-X730, SM-X736B2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

GTIN / EAN

Not available

Not available

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

2 March 20264Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

4 September 20251Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Announced in Korea on September 4, 2025

Status

Available2Maker product pageapple.com/ipad-airRead 28 September 2026On sale with Buy links on 2026-09-28

Available2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

Apple iPad Air 11-inch (M3)13Reviewtomsguide.com/computing/ipads/apple-ipad-air-m4-review-small-tweaks-to-the-gold-standardRead 28 September 2026Tom's Guide reviews the 11-inch iPad Air M4 and calls it a modest upgrade over last year's iPad Air M3.

Samsung Galaxy Tab S910Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Notebookcheck's review calls the Galaxy Tab S11 the Tab S9's successor and says Samsung had no base Tab S10 in between.

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.

$5994Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 202611-inch Wi-Fi from $599, Wi-Fi + Cellular from $749 (U.S.)

$799.995Press releasenews.samsung.com/us/samsung-unveils-galaxy-tab-s11-seriesRead 28 September 2026Galaxy Tab S11 starts at $799.99 (US, Wi-Fi 128 GB)

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.

€6495Press releaseapple.com/de/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026Germany: 11-inch Wi-Fi from 649 Euro, Wi-Fi + Cellular from 819 Euro incl. VAT

€8996Press releasenews.samsung.com/de/leichtgewichte-mit-leistung-samsung-prasentiert-seine-galaxy-tab-s11-serieRead 28 September 2026Germany UVP. Wi-Fi: 899 € (128 GB), 959 € (256 GB), 1.079 € (512 GB). 5G: 1.049 €, 1.109 €, 1.229 €

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

US, EU, CN1Maker product pageapple.com/ipad-air/specsRead 30 September 20263Maker product pagesupport.apple.com/en-us/108043Read 28 September 2026CN from the China mainland only model A346310EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026

Not available

ColoursiThe maker's own colour names

Blue, Purple, Starlight, Space Gray1Maker product pageapple.com/ipad-air/specsRead 30 September 20264Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

Gray, Silver1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Form factor

Slate10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026EU regulation 2023/1669 slate tablet: device type TABLET, not foldable

Slate2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

7years4Maker product pagesamsung.com/us/tablets/galaxy-tab-s11Read 30 September 20267 years of security updates from the date of global launch

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

Not available

30 September 20322Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Security Update Period (Valid until) 30 September 2032

Body

7 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.

247.6mm1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

253.8mm1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Published as 165.3 x 253.8 x 5.5 mm in landscape order. Stored in portrait order

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

178.5mm1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

165.3mm1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

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

6.1mm1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

5.5mm1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

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

464g(1 lb)1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

469g(1 lb)1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Frame

Not available

Aluminium1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Armor AL (enhanced Armor Aluminum)

Front

Not available

Not available

Back

Not available

Aluminium10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Case section:aluminum unibody. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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

IP4210EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026EU regulated product information sheet or energy-label record: IP42 for the identified model. Apple does not separately market this tablet as water-resistant.15Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU regulated product information sheet or energy-label record: IP42 for the identified model. Apple does not separately market this tablet as water-resistant.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026EU regulated product information sheet or energy-label record: IP42 for the identified model. Apple does not separately market this tablet as water-resistant.

IP681Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026IP 68 under IEC 60529, up to 1.5 m freshwater for 30 minutes. The included S Pen is also IP 689EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property ingress Protection Rating.

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

12 of 22 differ

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

10.86in(27.6 cm)1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Marketed as 11-inch. The 11-inch model is 10.86 inches measured diagonally as a rectangle

11in(27.9 cm)1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 202611.0 inch full rectangle, 10.9 inch with rounded corners

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

2360 × 1640px1Maker product pageapple.com/ipad-air/specsRead 30 September 20262360-by-1640-pixel resolution at 264 ppi

2560 × 1600px1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Pixel density

264.6ppi=CalculatedFrom Screen size and Resolution

274.4ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

Not available

Not available

Display type

LCD (IPS)1Maker product pageapple.com/ipad-air/specsRead 30 September 2026LED backlit Multi-Touch display with IPS technology

OLED1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Dynamic AMOLED 2X. LTPO is not stated

Display type (as published)

Liquid Retina display1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Dynamic AMOLED 2X1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 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.

AApple iPad Air 11-inch (M4)

Max (Hz)
60

Source12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 202660 Hz display14Reviewtechradar.com/tablets/ipad/embargoed-i-tested-the-ipad-air-with-m4-and-apple-just-stretched-the-value-of-the-air-even-furtherRead 28 September 2026The display tops out at 60 Hz, no Pro Motion

BSamsung Galaxy Tab S11

Max (Hz)	Variable
120	Yes

Source4Maker product pagesamsung.com/us/tablets/galaxy-tab-s11Read 30 September 2026120 Hz adaptive refresh rate. Lowest rate not published

Max refresh rate

60Hz=CalculatedFrom Refresh rate modes

120Hz=CalculatedFrom Refresh rate modes

Min refresh rate

Not available

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.

500nits1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

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

Not available

1,600nits1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Peak 1600 nit. HBM (High Brightness Mode) 1000 nit

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

Not available

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.

Dolby Vision, HDR10+, HDR10, HLG1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Video Playback section. Supported HDR content formats. This is playback/decoding support, not a guarantee that the built-in LCD reproduces HDR luminance.

HLG, HDR10, HDR10+10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Additional features:HLG, HDR 10, HDR 10+. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

Fully laminated

Yes1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

Anti-reflection coating

Antireflective coating1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

Screen surface

Glossy12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026glossy: yes

Glossy10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Display:glossy yes. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

Nano-texture option

Not available

Not available

PWM dimming frequency

Not available

Not available

Platform

9 of 11 differ

OS at launch

iPadOS 264Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026Ships with iPadOS 26 features

Android 161Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Software

Not available

One UI 81Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Latest OS

iPadOS 2711Maker product pageapple.com/os/ipadosRead 28 September 2026iPadOS 27 is compatible with iPad Air (M2 and later)

Android 16, One UI 8.511Maker product pagedoc.samsungmobile.com/SM-X730/035678251002/eng.htmlRead 30 September 2026Official firmware history for SM-X730, read 30 September 2026. The latest listed September 2026 security build is Android 16. The preceding feature update explicitly names One UI 8.5. Regional availability may differ.

Chipset

Apple M41Maker product pageapple.com/ipad-air/specsRead 30 September 2026

MediaTek Dimensity 9400+1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Process

3nm6Press releaseapple.com/newsroom/2024/05/apple-introduces-m4-chipRead 28 September 2026M4 is built using second-generation 3-nanometer technology

3nm1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Enhanced 3 nm processor

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

81Maker product pageapple.com/ipad-air/specsRead 30 September 2026

82Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

AApple iPad Air 11-inch (M4)

Count	Core
3	Performance
5	Efficiency

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Chip section: 3 performance cores and 5 efficiency cores. No clock rate inferred.

BSamsung Galaxy Tab S11

Count	Core	Max clock (GHz)
1	Arm Cortex-X925	3.73
3	Arm Cortex-X4	3.3
4	Arm Cortex-A720	2.4

Source2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026CPU Speed 3.73 GHz, 3.3 GHz, 2.4 GHz, Octa-Core. Core counts and names from MediaTek7Maker product pagemediatek.com/products/smartphones/mediatek-dimensity-9400-plusRead 30 September 2026Specifications: 1 x Cortex-X925, 3 x Cortex-X4, 4 x Cortex-A720. Frequencies 3.73/3.3/2.4 GHz from Samsung UK exact-model table.

Max CPU clock

Not available

3.73GHz=CalculatedFrom CPU configuration

GPU

Not available

Arm Immortalis-G925 MC127Maker product pagemediatek.com/products/smartphones/mediatek-dimensity-9400-plusRead 30 September 2026Chip maker MediaTek: Arm Immortalis-G925 MC12, 12-core

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

91Maker product pageapple.com/ipad-air/specsRead 30 September 2026

127Maker product pagemediatek.com/products/smartphones/mediatek-dimensity-9400-plusRead 30 September 2026

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

38TOPS4Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026M4 chip section: the 16-core Neural Engine can process 38 trillion operations per second. The same M4 chip is used in both 11-inch and 13-inch iPad Air.

Not available

Memory

6 of 7 differ

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

12GB1Maker product pageapple.com/ipad-air/specsRead 30 September 202612 GB unified memory

12GB1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

RAM type

Not available

LPDDR5X10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Memory:12 GB LPDDR5X. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

Memory bandwidth

120GB/s1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

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.

128 GB, 256 GB, 512 GB, 1 TB1Maker product pageapple.com/ipad-air/specsRead 30 September 20264Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

128, 256, 512GB1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Storage type

Not available

UFS 3.110Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Storage:128 GB UFS 3.1. Applies to the 128 GB reference, other capacity technologies are not verified. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

Memory card

Not available

microSD (own slot)2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026External Storage and 5G SIM Slot Type: SIM 1 + Embedded SIM + microSD. microSD does not replace the physical SIM.

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

2TB2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Storage/Memory: microSD up to 2 TB. Published 2 TB is normalized to 2000 GB using the decimal convention.

Rear cameras

5 of 9 differ

Rear cameras

AApple iPad Air 11-inch (M4)

Role	Resolution (MP)	Aperture (f/)	Autofocus
Main	12	1.8	PDAF

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Camera section: 12 MP Wide, f/1.8, autofocus with Focus Pixels. Sensor size and pixel size not stated by Apple.19Maker product pagedeveloper.apple.com/library/archive/documentation/DeviceInformation/Reference/iOSDeviceCompatibility/Cameras/Cameras.htmlRead 30 September 2026Focus Pixels section: dedicated focus pixels provide depth information using phase detection. This documents the PDAF interpretation of the exact tablet maker specification, which says Autofocus with Focus Pixels.

BSamsung Galaxy Tab S11

Role	Resolution (MP)	Autofocus
Main	13	Autofocus, mechanism not stated

Source1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 202613 MP. Autofocus yes per the UK spec page, type not published2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Camera: 13 MP (plus 8 MP Ultra Wide on Ultra), rear autofocus yes. Exact autofocus mechanism and other optics not maker published.

Number of rear cameras

1=CalculatedFrom Rear cameras

1=CalculatedFrom Rear cameras

Main camera

12MP=CalculatedFrom Rear cameras

13MP=CalculatedFrom Rear cameras

Flash

Not available

Yes2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Camera section: rear camera flash is Yes. Flash technology is not published.

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

AApple iPad Air 11-inch (M4)

Width (px)	Height (px)	Max frame rate (fps)
3840	2160	60
1920	1080	240
1280	720	30

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 20261080p max 240 fps is slo-mo. 720p at 30 fps

BSamsung Galaxy Tab S11

Width (px)	Height (px)	Max frame rate (fps)
3840	2160	30

Source2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Specifications / Camera / Video Recording Resolution: UHD 4K (3840 x 2160) @ 30 fps. No lower-resolution rows inferred.

Max video resolution

3840 × 2160px=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.

HEVC, H.2641Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

LiDAR scanner

Not available

Not available

Front camera

4 of 6 differ

Front cameras

AApple iPad Air 11-inch (M4)

Resolution (MP)	Aperture (f/)
12	2

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Front Camera section. Stores published 12 MP and aperture. Center Stage is not itself evidence for an ultrawide lens role or 122-degree field of view.

BSamsung Galaxy Tab S11

Role	Resolution (MP)
Ultrawide	12

Source1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Specifications: 12 MP Ultra Wide. Aperture and field of view not published.

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.

Not available

Not available

Front camera position

Landscape edge1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

Auto framing

Yes1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

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

AApple iPad Air 11-inch (M4)

Width (px)	Height (px)	Max frame rate (fps)
1920	1080	60

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

BSamsung Galaxy Tab S11

Not available

Front autofocus

Not available

Not available

Audio

5 of 6 differ

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

21Maker product pageapple.com/ipad-air/specsRead 30 September 2026Buttons and Connectors diagram shows one speaker at the top and one at the bottom. Landscape stereo speakers

41Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Speaker layout

Stereo (landscape)1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Quad1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Quad Speaker

Stereo speakers

Yes1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Yes10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Additional Features: Speakers, Stereo (4 speaker).

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

21Maker product pageapple.com/ipad-air/specsRead 30 September 2026Dual microphones for calls, video recording, and audio recording

Not available

3.5 mm jack

Not available

No2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Earjack: USB Type-C

Audio features

Spatial Audio playback1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

Network

6 of 9 differ

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

Yes1Maker product pageapple.com/ipad-air/specsRead 30 September 20263Maker product pagesupport.apple.com/en-us/108043Read 28 September 2026

Yes3Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 2026

Network

HSPA, LTE, 5G1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

GSM, HSPA, LTE, 5G3Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 20262G GSM, 3G UMTS, 4G FDD and TDD LTE, 5G Sub 6

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

Not available

GSM 850, GSM 900, GSM 1800, GSM 19003Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 2026

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

850 MHz, 900 MHz, 1700/2100 MHz, 1900 MHz, 2100 MHz1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

B1(2100), B2(1900), B4(AWS), B5(850), B8(900)3Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 2026

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

B1, B2, B3, B4, B5, B7, B8, B11, B12, B13, B14, B17, B18, B19, B20, B21, B25, B26, B28, B29, B30, B32, B66, B71, B34, B38, B39, B40, B41, B42, B481Maker product pageapple.com/ipad-air/specsRead 30 September 2026Models A3460 and A3462. FDD-LTE and TD-LTE lists combined

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3), B38(2600), B39(1900), B40(2300), B41(2500)3Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 2026FDD LTE then TDD LTE bands, as listed for SM-X736B (UK)

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

n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n75, n77, n78, n791Maker product pageapple.com/ipad-air/specsRead 30 September 2026Models A3460 and A3462, 5G NR sub-6 GHz

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+)3Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-5g-sm-x736bzareubRead 28 September 2026FDD Sub 6, TDD Sub 6 and SDL Sub 6 (N75), as listed for SM-X736B (UK)

5G mmWave

No1Maker product pageapple.com/ipad-air/specsRead 30 September 20265G (sub-6 GHz) only

No1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 20265G (Sub-6)

Max download speed

Not available

Not available

Modem

Apple C1X1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Apple C 1 X cellular modem in Wi-Fi + Cellular models

Not available

Connectivity

9 of 14 differ

Wi-Fi

Wi-Fi 71Maker product pageapple.com/ipad-air/specsRead 30 September 2026Apple N1 wireless networking chip, Wi-Fi 7 (802.11 be) with 2 x 2 MIMO4Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

Wi-Fi 6E1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026

Wi-Fi bands

6 GHz12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026iperf 3 tested on a 6 GHz network

2.4 GHz, 5 GHz, 6 GHz2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026802.11 a/b/g/n/ac/ax 2.4 GHz+5 GHz+6 GHz, HE 160, MIMO, 1024-QAM

Bluetooth

61Maker product pageapple.com/ipad-air/specsRead 30 September 20264Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026

5.42Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Bluetooth v 5.4

Bluetooth codecs

AAC, SBC12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Wireless audio codecs limited to AAC and SBC

SBC, AAC, aptX, LDAC, SSC10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Additional features:Bluetooth audio codecs. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

NFC

Not available

No2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

GPS/GNSS1Maker product pageapple.com/ipad-air/specsRead 30 September 2026GPS/GNSS on Wi-Fi + Cellular models only

GPS, Glonass, Beidou, Galileo, QZSS2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

Dual-band GNSS

Not available

Not available

Connector

USB-C1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

USB-C2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

11Maker product pageapple.com/ipad-air/specsRead 30 September 2026

12Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Product hardware diagram shows one USB-C connector.

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

USB 3 (up to 10Gb/s)1Maker product pageapple.com/ipad-air/specsRead 30 September 2026USB-C port with support for charging, DisplayPort and USB 3 (up to 10 Gb/s)

USB 3.2 Gen 12Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

Thunderbolt

Not available

Not available

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

Yes1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Yes1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Samsung DeX Extended Mode connects Galaxy Tab S11 to external monitor for a two-screen setup.10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Connections: USB-C Power Delivery and DisplayPort. This supports wired output rather than merely wireless DeX/Miracast.

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.

Refresh rate60Hz1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Supports one external display with up to 6K resolution at 60 Hz. Exact pixel count not published

Not available

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

11Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Not available

Stylus

3 of 5 differ

Stylus

Supported1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

In the box1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 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.

AApple iPad Air 11-inch (M4)

Name	Included	Tilt	Hover	Haptics	Charging
Apple Pencil Pro	No	Yes	Yes	Yes	Magnetic, on the device
Apple Pencil (USB-C)	No	Yes	Yes	No	USB-C

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Supports Apple Pencil Pro and Apple Pencil (USB-C), Apple Pencil hover4Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 20268Maker product pageapple.com/apple-pencilRead 28 September 2026Pencil Pro: tilt, pressure, haptic feedback, hover, pairs and charges magnetically. Pencil (USB-C): tilt, hover, no pressure sensitivity, no haptics, pairs and charges via USB-C

BSamsung Galaxy Tab S11

Name	Included	Tilt	Charging
S Pen	Yes	Yes	None (passive)

Source1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 20264Maker product pagesamsung.com/us/tablets/galaxy-tab-s11Read 30 September 2026New hexagon-shaped S Pen, included. Wireless charging slot removed. The UK page calls it charge-less and the press release says it supports increased tilt angles

Pressure levels

Not available

Not available

Tilt support

Yes=CalculatedFrom Compatible styluses

Yes=CalculatedFrom Compatible styluses

Hover

Yes=CalculatedFrom Compatible styluses

Not available

Keyboard and accessories

3 of 4 differ

Accessory connector

Smart Connector1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Smart Connector on the back

Not available

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

AApple iPad Air 11-inch (M4)

Name	Connection	Trackpad	Backlit	Function row	Included
Magic Keyboard for iPad Air	Pogo pins	Yes	No	Yes	No

Source4Press releaseapple.com/newsroom/2026/03/apple-introduces-the-new-ipad-air-powered-by-m4Read 28 September 2026Magic Keyboard for iPad Air: trackpad, 14-key function row, Smart Connector, USB-C on the hinge. $269 for 11-inch9Maker product pageapple.com/us/shop/goto/product/MDFV4Read 28 September 2026Magic Keyboard for iPad Air 11-inch (M4). Weight not published13Reviewtomsguide.com/computing/ipads/apple-ipad-air-m4-review-small-tweaks-to-the-gold-standardRead 28 September 2026Reviewer wishes the Magic Keyboard keys were backlit

BSamsung Galaxy Tab S11

Name	Included
Book Cover Keyboard Slim	No

Source1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Book Cover Keyboard Slim sold as an accessory. Connection type not stated

Keyboard with trackpad

Yes=CalculatedFrom Official keyboards

Not available

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 button1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Top button/Touch ID sensor

Optical, under-display1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Security: Fingerprint on Display (FOD). Optical sensor type not stated by source.10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Input devices:optical fingerprint sensor. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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.

None13Reviewtomsguide.com/computing/ipads/apple-ipad-air-m4-review-small-tweaks-to-the-gold-standardRead 28 September 2026No Face ID. Touch ID on the power button

2D10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Input devices: 2D facial recognition. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

Sensors

Touch ID, Three-axis gyro, Accelerometer, Barometer, Ambient light sensor1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026

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

Not available

Not available

Battery and charging

9 of 13 differ

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

7,606mAh10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026Rated capacity 7606 mAh15Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property rated Battery Capacity.

8,160mAh1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Rated (minimum) capacity 8,160 mAh9EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property rated Battery Capacity.

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

Not available

8,400mAh1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 2026Typical 8,400 mAh under IEC 61960

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

28.93Wh1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

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.

AApple iPad Air 11-inch (M4)

Use case	Connection	Hours (h)
Web browsing	Wi-Fi	10
Video playback	Not available	10
Web browsing	Cellular	9

Source1Maker product pageapple.com/ipad-air/specsRead 30 September 2026Power and Battery. Up to 10 h web over Wi-Fi OR video playback, up to 9 h cellular web. Video playback connection is not specified.

BSamsung Galaxy Tab S11

Use case	Hours (h)
Video playback	18

Source2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Video Playback Time (Hours, Wireless) up to 18

Video playback (claimed)

10h=CalculatedFrom Claimed battery life

18h=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.

Not available

45W1Press releasenews.samsung.com/global/meet-samsung-galaxy-tab-s11-series-packing-everything-you-expect-from-a-premium-tabletRead 30 September 202645 W. The US release says the 45 W adapter and 5 A cable are sold separately

Wired charging standards

Not available

USB PD10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Specifications / Connections explicitly identifies USB-C Power Delivery. This stores the published USB PD protocol only. PPS revision or charging adapter capability is not inferred.

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

Not available

Not available

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

Not available

Reverse wired

Yes20Maker product pagesupport.apple.com/en-gb/108894Read 8 October 2026Apple March 17, 2026 USB-C support guide explicitly lists iPad Air (M4) as eligible. Charge other devices section describes powering an iPhone, another USB-C iPad or Apple Watch through appropriate cables/adapters. For iPad-to-iPad USB-C use, negotiation chooses which device supplies power and reconnecting can change direction. No output wattage, charging speed or power-adapter rating inferred.

Not available

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

Not available

No4Maker product pagesamsung.com/us/tablets/galaxy-tab-s11Read 30 September 2026Box contents list no power adapter

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

13 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.

3,735points12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Performance: Geekbench 6.7, 12 GB/128 GB M4 8-core CPU, 9-core GPU.

Not available

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.

13,494points12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Performance: Geekbench 6.7, 12 GB/128 GB M4 8-core CPU, 9-core GPU.

Not available

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.

Not available

Not available

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.

6,275points12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Performance / 3DMark Wild Life Extreme (ordinary test), 12 GB/128 GB M4 8-core CPU, 9-core GPU. 7189 is Wild Life Extreme Unlimited and belongs to a different test.

6,353points10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Performance / ordinary 3DMark Wild Life Extreme. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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.

82%12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 20263DMark Wild Life Extreme Stress Test

66.7%10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 20263DMark Wild Life Extreme Stress Test stability. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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

Not available

2,396,591points10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Performance / AnTuTu v10. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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.

513nits12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Brightness middle 513 cd/m2, X-Rite i1Pro 3. Tom's Guide measured 489 nits

Not available

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

Not available

Not available

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

Not available

1,648nits10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Display section:HDR peak brightness 1648 nits. APL 18 peak 1575 nits is a different test. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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

1,140:112Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 20261140:1 (black 0.45 cd/m2)

Not available

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

1.9212Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026ColorChecker dE 2000 (Calman). Tom's Guide measured 0.28

3.510Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Display ColorChecker dE2000 average 3.5, CalMAN and X-Rite i1Pro 3. Natural colour profile, sRGB target. Exact 12 GB/128 GB Wi-Fi, 469 g, Android 16 / One UI 8 review reference. Camera colour errors are a separate test.

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

Not available

Not available

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

Not available

480Hz10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Display section:480 Hz PWM across the entire brightness range. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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

Not available

100%10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026Display section:PWM detected across the entire brightness range. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi reference configuration.

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

Not available

Not available

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

Not available

Not available

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

AApple iPad Air 11-inch (M4)

Test	Hours (h)
Notebookcheck Wi-Fi	11.98
Notebookcheck idle	25.37
Notebookcheck load	3.9
Other	9.74

Source12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026WiFi Websurfing 11 h 59 min, Idle 25 h 22 min (no WLAN, min brightness), Load 3 h 54 min (max brightness)13Reviewtomsguide.com/computing/ipads/apple-ipad-air-m4-review-small-tweaks-to-the-gold-standardRead 28 September 2026Row test other: Tom's Guide battery test 9:44:29

BSamsung Galaxy Tab S11

Test	Brightness (nits)	Hours (h)
Notebookcheck Wi-Fi	150	11.23

Source10Reviewnotebookcheck.net/A-superb-tablet-experience-with-caveats-Samsung-Galaxy-Tab-S11-review.1130795.0.htmlRead 8 October 2026WiFi Websurfing Chrome 140 at 150 nits: 11 h 14 min, exact arithmetic hours. Tested 12 GB/128 GB Galaxy Tab S11, 469 g Wi-Fi Android 16 reference. Other review modes and variants are not inferred.

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.

135min12Measurementnotebookcheck.net/Apple-iPad-Air-11-2026-review-A-slim-tablet-with-Apple-M4-power.1270301.0.htmlRead 30 September 2026Battery life / Power consumption: no more than 2 h 15 min, i.e. 135 min upper bound. Review states charging up to 20 W. Adapter model not specified.

Not available

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

Not available

Not available

EU label and regulatory

2 of 7 differ

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

G10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 202615Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property energy Class.

G8EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 20269EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property energy Class.

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.

62h10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 202662 h 0 min15Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property battery Endurance Per Cycle In Hours.

81.02h8EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 202681.02 h in EPREL. The Samsung product information sheet rounds to 819EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property battery Endurance Per Cycle In Hours.

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.

1,000cycles10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026Published as at least 1000 cycles15Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL battery Endurance In Cycles is stored in hundreds of cycles. Verified against manufacturer product information sheet and energy label. 1000 cycles.

1,200cycles8EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 20261200 cycles, product information sheet9EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL battery Endurance In Cycles is stored in hundreds of cycles. Verified against manufacturer product information sheet and energy label. 1200 cycles.

Drop resistance class

E10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 202615Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property repeated Free Fall Reliability Class.

E8EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 20260 falls without defect9EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property repeated Free Fall Reliability Class.

Repairability class

C10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 202615Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property repairability Class.

C8EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 2026Repairability index 2.869EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property repairability Class.

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

Not available

Not available

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.

Not available

Not available

In the box

1 of 1 differ

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.

Not available

S Pen, Quick start guide, Ejection pin, USB Type-C data cable2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026FAQ: S Pen, quick start guide, ejection pin for the SIM/micro SD tray, USB Type-C data cable

Links

Not compared

Product page

www.apple.com/ipad-air2Maker product pageapple.com/ipad-airRead 28 September 2026

www.samsung.com/us/tablets/galaxy-tab-s114Maker product pagesamsung.com/us/tablets/galaxy-tab-s11Read 30 September 2026

Spec sheet

www.apple.com/ipad-air/specs1Maker product pageapple.com/ipad-air/specsRead 30 September 2026

www.samsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareub2Maker product pagesamsung.com/uk/tablets/galaxy-tab-s/galaxy-tab-s11-grey-128gb-wi-fi-sm-x730nzareubRead 30 September 2026Exact 11-inch SM-X730 Wi-Fi technical specifications table. Replaces the media-assets gallery, which is not a specification sheet.

Manual

support.apple.com/guide/ipad/ipad-air-11-inch-m4-ipad507cbe11/ipados16Owner's manualsupport.apple.com/guide/ipad/ipad-air-11-inch-m4-ipad507cbe11/ipadosRead 30 September 2026iPad User Guide, hardware chapter for this exact marketed model.

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

255629810EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026A3459 (Wi-Fi). A3460 (Wi-Fi + Cellular) is 2556299 with the same label values18EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2556298Read 30 September 2026Public EPREL product record. Model A3459. Property eprel Registration Number.

24100858EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2410085Read 28 September 2026SM-X730 (Wi-Fi) is 2410085. SM-X736B (5G) is 24100899EU energy label (EPREL)eprel.ec.europa.eu/api/products/smartphonestablets20231669/2410085Read 30 September 2026Public EPREL product record. Model SM-X730. Property eprel Registration Number.

Warranty

1 of 1 differ

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

1year10EU energy label (EPREL)eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2556298Read 28 September 2026EU: minimum guarantee offered by the supplier 12 months15Regulatory filingregulatoryinfo.apple.com/cwt/api/ext/fileRead 30 September 2026EU product information sheet, A3459. Matching parameter in General product parameters / Repairability / Guarantee.

Not available

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