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Apple iPad Air 11-inch (M4) vs OnePlus Pad 4

A

Product A: Apple

iPad Air 11-inch (M4)

106 of 168 known

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B

Product B: OnePlus

Pad 4

87 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)

BOnePlus Pad 4

General

6 of 11 differ

Series

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

Not available

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)

OPD25147Regulatory filingdevice.report/oneplus/opd2514Read 8 October 2026Exact India 8 GB/256 GB Wi-Fi identity. Generic site aspect-ratio and regulatory candidates without official verification are not copied.9Retailer pageflipkart.com/oneplus-pad-4-12-gb-ram-512-rom-13-2-inch-wi-fi-only-snapdragon-8-elite-gen-5-tablet-sage-mist/p/itm0b3964d06a120Read 8 October 2026Exact India 12 GB/512 GB Wi-Fi listing states OPD2514. Retailer 654 g conflicts with maker 672 g and is rejected.

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

24 April 202611Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Launch: Announced 2026, April 24.

Status

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

Available11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Launch: Available, released 2026, April 30.

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.

OnePlus Pad 312Reviewgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026Introduction: "It succeeds last year's OnePlus Pad 3". The Pad 3 is the OnePlus Pad 3 product in this catalog.

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.)

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€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

Not available

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

IN1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026The maker spec page is the Indian OnePlus store (oneplus.in). The Indian store lists the 8GB/256GB and 12GB/512GB configurations.

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

Dune Glow, Sage Mist1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

Slate11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Single-piece tablet. The Smart Keyboard is a separate accessory.

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

Not available

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

Not available

Not available

Body

8 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

289.71mm1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Dimensions: 289.71 x 209.76 x 5.94 mm. Long edge stored as portrait height.

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

209.76mm1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

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

5.94mm1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

672g(1.5 lb)1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Frame

Not available

Aluminium11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Body: glass front, aluminum frame, aluminum back. The maker calls the body a full-metal unibody.

Front

Not available

Glass11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Body: glass front. Glass brand not published.

Back

Not available

Aluminium3Maker product pageoneplus.in/pad-4Read 8 October 2026Design: full-metal unibody. The maker does not publish the alloy. GSMArena names an aluminum back.11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Body: aluminum back. The maker calls the body a full-metal unibody.

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.

Not available

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

13 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

13.2in(33.5 cm)1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

3392 × 2400px1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Pixel density

264.6ppi=CalculatedFrom Screen size and Resolution

314.8ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

Not available

7:51Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Display type

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

LCD (IPS)4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

Display type (as published)

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

LCD1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

BOnePlus Pad 4

Mode	Max (Hz)	Variable
Adaptive	144	Yes

Source1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Display: 144 Hz adaptive maximum. Product footnote 7 limits the actual refresh rate by application and game settings. Minimum is not published.

Max refresh rate

60Hz=CalculatedFrom Refresh rate modes

144Hz=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

700nits6Review91mobiles.com/reviews/oneplus-pad-4-reviewRead 8 October 2026Display section explicitly names 700 nits typical. The separate 1000-nit HBM claim is not stored as HDR peak.

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

Not available

Not available

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

12bits1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Display: 12-bit rendering uses 8+4-bit driver interpolation. Native 12-bit hardware is not claimed.

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

Not available

98%1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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.

Dolby Vision, HDR10+6Review91mobiles.com/reviews/oneplus-pad-4-reviewRead 8 October 2026Display section explicitly lists Dolby Vision and HDR10+ support.

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

Glossy4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

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 164Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

Software

Not available

OxygenOS 16.01Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Latest OS

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

Not available

Chipset

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

Qualcomm Snapdragon 8 Elite Gen 51Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Process

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

3nm11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Platform: Snapdragon 8 Elite Gen 5 (3 nm).

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

81Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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.

BOnePlus Pad 4

Count	Core	Max clock (GHz)
2	Qualcomm Oryon V3 Phoenix L	4.608
6	Qualcomm Oryon V3 Phoenix M	3.62

Source11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026GSMArena lists 2x4.6 GHz Oryon V3 Phoenix L and 6x3.62 GHz Oryon V3 Phoenix M. The 4.608 GHz figure is the maker spec sheet maximum CPU clock (Oryon CPU up to 4.608GHz). The 3.62 GHz clock is as published by GSMArena.

Max CPU clock

Not available

4.608GHz=CalculatedFrom CPU configuration

GPU

Not available

Qualcomm Adreno 8401Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

Not available

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

8, 12GB1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Performance and India store: 8 GB/256 GB and 12 GB/512 GB sold configurations. European 12 GB/256 GB hardware is excluded.

RAM type

Not available

LPDDR5X1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

256, 512GB1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Storage type

Not available

UFS 4.11Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Memory card

Not available

None11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Memory: Card slot No.

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

Not available

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.

BOnePlus Pad 4

Role	Resolution (MP)
Main	13

Source1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

LED flash11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Main camera features: LED flash.

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

BOnePlus Pad 4

Width (px)	Height (px)	Max frame rate (fps)
3840	2160	30
1920	1080	30

Source11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Main camera video: 4K@30fps, 1080p@30fps, gyro-EIS. The review says the rear camera shoots up to 4K.

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.

BOnePlus Pad 4

Role	Resolution (MP)
Main	8

Source1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

BOnePlus Pad 4

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

Source11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Selfie camera video 1080p@30fps. The review says the front camera is limited to 1080p.

Front autofocus

Not available

Not available

Audio

4 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

81Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Speaker layout

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

Other3Maker product pageoneplus.in/pad-4Read 8 October 2026Sound: four bass units and four tweeters, eight physical drivers. Schema has no eight-speaker option.

Stereo speakers

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

Yes11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Sound: stereo speakers (8 speakers). The review notes the stereo effect works in landscape only.

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

21Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

3.5 mm jack

Not available

No11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Sound: 3.5mm jack No. The maker lists the audio device port as Type-C.

Audio features

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

Not available

Network

7 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

No4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026No cellular model is offered. Reviewed European 12 GB/256 GB unit is a different sold memory configuration. Its measured results are excluded.

Network

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

Not available

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

Not available

Not available

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

Not available

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

Not available

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

Not available

5G mmWave

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

Not available

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 71Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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 GHz1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Connectivity explicitly names concurrent 2.4 and 5 GHz, 2x2 MIMO, 160 MHz in 5 GHz. No 6 GHz band inferred.

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

6.01Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 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, aptX HD, aptX Adaptive, LDAC, LHDC 5.01Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

NFC

Not available

No11Spec databasegsmarena.com/oneplus_pad_4-14630.phpRead 10 October 2026Comms: NFC No. The maker says the One Touch Transmission NFC feature is in the Smart Keyboard.

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

Not available

Dual-band GNSS

Not available

Not available

Connector

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

USB-C1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

14Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

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 11Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

Not available

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

4 of 5 differ

Stylus

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

Supported3Maker product pageoneplus.in/pad-4Read 8 October 2026Technical specifications. Exact marketed model.

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

BOnePlus Pad 4

Name	Included	Pressure levels
OnePlus Stylo Pro	No	16,000

Source3Maker product pageoneplus.in/pad-4Read 8 October 2026Accessory footnotes identify separately sold Stylo Pro with 16000 pressure levels. Promotional launch gifts are not standard box contents.

Pressure levels

Not available

16,000=CalculatedFrom Compatible styluses

Tilt support

Yes=CalculatedFrom Compatible styluses

Not available

Hover

Yes=CalculatedFrom Compatible styluses

Not available

Keyboard and accessories

2 of 4 differ

Accessory connector

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

Three pogo pins4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Equipment section identifies three pogo pins and the keyboard connection.

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

BOnePlus Pad 4

Name	Connection	Trackpad	Included
OnePlus Pad 4 Smart Keyboard	Pogo pins	Yes	No

Source3Maker product pageoneplus.in/pad-4Read 8 October 2026Accessory description confirms trackpad. Sold separately.5Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Equipment section explicitly identifies keyboard pogo-pin connection.

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

None4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

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

2D4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Stable exact Pad 4 hardware description in the European 12 GB/256 GB review. No measured result is transferred to India 8 GB/256 GB reference.

Sensors

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

Ambient light sensor, Accelerometer, Proximity sensor, Gyroscope, Compass4Reviewnotebookcheck.net/Really-fast-tablet-giant-that-lasts-for-days-OnePlus-Pad-4-Review.1349991.0.htmlRead 8 October 2026Specifications hardware sensor list. OTG and Miracast are connectivity features and excluded.

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.

13,065mAh1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

Not available

13,380mAh1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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.

BOnePlus Pad 4

Use case	Hours (h)
Video playback	20
Gaming	7
Standby	1,296

Source3Maker product pageoneplus.in/pad-4Read 8 October 2026OnePlus laboratory claims: 20 h video, 7 h gaming, 54 days standby. Standby converts exactly to 1296 hours. Brightness, connection and workload details are unspecified.

Video playback (claimed)

10h=CalculatedFrom Claimed battery life

20h=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

80W1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Battery and Charging: tablet supports 80 W SUPERVOOC. Included India adapter is identified but its rating is not stated.

Wired charging standards

Not available

SUPERVOOC1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

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

Yes1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026In the Box for the India reference. European charger-free packaging is not inherited.

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

10 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.

3,569points13Measurementgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026GSMArena Geekbench 6 chart, single-core. Review unit Snapdragon 8 Elite Gen 5, 12GB RAM, 512GB storage. Minor 6.x version not stated.

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.

10,946points13Measurementgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026GSMArena Geekbench 6 chart, multi-core. Same 12GB/512GB review unit. Minor 6.x version not stated.

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.

7,380points13Measurementgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026GSMArena 3DMark chart: Wild Life Extreme (Highest) 7380, Adreno 840, 2400 x 3392 px. Ordinary test, not Unlimited. 12GB/512GB review unit.

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

Not available

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

4,163,967points13Measurementgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026GSMArena AnTuTu 11 score for the 12GB/512GB review unit. Major version 11. Not comparable with AnTuTu 10 scores.

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

Not available

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

Not available

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

Not available

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

Not available

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

BOnePlus Pad 4

Not available

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.

100min13Measurementgsmarena.com/oneplus_pad_4_hands_on-review-2958.phpRead 10 October 2026GSMArena charging test: 22% in 15 min, 38% in 30 min and 1:40 h from 0% to full. Adapter wattage and cable are not named. The review calls the charging system 80W SuperVOOC. 12GB/512GB review unit.

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

5 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.

Not available

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.

Not available

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.

Not available

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.

Not available

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.

Not available

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

OnePlus Pad 4, SUPERVOOC power adapter, USB Type-C cable, User guide, Safety and warranty booklet1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Links

Not compared

Product page

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

www.oneplus.in/pad-41Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.

Spec sheet

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

www.oneplus.in/pad-4/specs1Maker product pageoneplus.in/pad-4/specsRead 10 October 2026Maker India specification table, including the matching downloadable specs-in.xlsx. Exact Pad 4.2Maker product pageoneplus.in/content/dam/oneplus/2026/product-station/pad-4/specs/specs-in.xlsxRead 8 October 2026Manufacturer spreadsheet independently opened. Dimensions, Performance, Display, Audio, Connectivity, Battery and In the Box match the live India page.

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.

Not available

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.

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