Comparison of iPad models

iPad series
Legend:   Obsolete   Unsupported   Discontinued   Current
Table of iPad series
Model iPad (1st generation) iPad 2 iPad (3rd generation) iPad (4th generation) iPad (5th generation) iPad (6th generation) iPad (7th generation) iPad (8th generation) iPad (9th generation)
Image
Initial operating system iPhone OS 3.2 iOS 4.3 iOS 5.1 iOS 6.0 iOS 10.2.1 iOS 11.3 iPadOS 13.1 iPadOS 14 iPadOS 15
Highest supported operating system iOS 5.1.1 iOS 9.3.5/6 iOS 10.3.3/4 iPadOS 15.4.1
Model Number[1][2] A1219 (Wi-Fi)
A1337 (Wi-Fi + 3G)		 A1395 (Wi-Fi)
A1397 (Wi-Fi + 3G CDMA)
A1396 (Wi-Fi + 3G GSM)		 A1416 (Wi-Fi)
A1403 (Wi-Fi + Cellular VZ)
A1430 (Wi-Fi + Cellular)		 A1458 (Wi-Fi)
A1459 (Wi-Fi + Cellular)
A1460 (Wi-Fi + Cellular MM)		 A1822 (Wi-Fi)
A1823 (Wi-Fi + Cellular)		 A1893 (Wi-Fi)
A1954 (Wi-Fi + Cellular)		 A2197 (Wi-Fi)
A2200 (Wi-Fi + Cellular)
A2198 (Wi-Fi + Cellular)		 A2270 (Wi-Fi)
A2428 (Wi-Fi + Cellular)
A2429 (Wi-Fi + Cellular)
A2430 (Wi-Fi + Cellular)		 A2602 (Wi-Fi)
A2604 (Wi-Fi + Cellular)
A2603 (Wi-Fi + Cellular NA)
A2605 (Wi-Fi + Cellular China)
Model Identifier(s)[3] iPad1,1 iPad2,1 (Wi-Fi)
iPad2,2 (Wi-Fi + 3G GSM)
iPad2,3 (Wi-Fi + 3G CDMA)
iPad2,4 (Wi-Fi) (iPad 2 with smaller 32 nm 1 GHz "dual core" Apple A5 processor (S5L8942, APL2498))		 iPad3,1 (Wi-Fi)
iPad3,2 (Wi-Fi + Cellular VZ)
iPad3,3 (Wi-Fi + Cellular)		 iPad3,4 (Wi-Fi)

iPad3,5 (Wi-Fi + Cellular)

iPad3,6 (Wi-Fi + Cellular MM)

 iPad6,11 (Wi-Fi)
iPad6,12 (Wi-Fi + Cellular)		 iPad7,5 (Wi-Fi)
iPad7,6 (Wi-Fi + Cellular)		 iPad7,11 (Wi-Fi)
iPad7,12 (Wi-Fi + Cellular)		 iPad11,6 (Wi-Fi)

iPad11,7 (Wi-Fi + Cellular)

 iPad12,1 (Wi-Fi)

iPad12,2 (Wi-Fi + Cellular)

Announcement date January 27, 2010[4] March 2, 2011[5] March 7, 2012 16, 32, 64 GB:
October 23, 2012
128 GB:
January 29, 2013
 March 21, 2017 March 27, 2018 September 10, 2019 September 15, 2020 September 14, 2021
Release date Wi-Fi: April 3, 2010[6]
Wi-Fi + 3G: April 30, 2010		 March 11, 2011[7] March 16, 2012 16, 32, 64 GB:
November 2, 2012
128 GB:
February 5, 2013
16 GB re-released:
March 18, 2014		 March 24, 2017 March 27, 2018 September 10, 2019 September 18, 2020 September 24, 2021
Discontinued March 2, 2011[5] 32, 64 GB: March 7, 2012
16 GB: March 18, 2014		 October 23, 2012 16, 32, 64, 128 GB: October 22, 2013

16 GB re-released: October 16, 2014

 March 27, 2018 September 10, 2019 September 15, 2020 September 14, 2021 Current
Unsupported September 19, 2012 Wi-Fi: September 12, 2016
Wi-Fi + 3G/Cellular: July 22, 2019		 Wi-Fi: September 19, 2017
Wi-Fi + Cellular: July 22, 2019		 Discontinued, partially supported, set to be unsupported in September 2022 Fully supported
Launch price Wi-Fi models:16 GB $499, 32 GB $599, 64 GB $699
Wi-Fi + 3G models:16 GB $629, 32 GB $729, 64 GB $829		 Wi-Fi models:16 GB $499, 32 GB $599, 64 GB $699
Wi-Fi + Cellular models:16 GB $629, 32 GB $729, 64 GB $829		 Wi-Fi models:32 GB $329, 128 GB $429
Wi-Fi + Cellular models: 32 GB $459, 128 GB $559		 Wi-Fi models:64 GB $329, 256 GB $479
Wi-Fi + Cellular models: 64 GB $459, 256 GB $609
SoC Apple A4[8] Apple A5 Apple A5X[9] Apple A6X Apple A9 Apple A10 Apple A12 Bionic Apple A13 Bionic
Motion coprocessor N/A N/A N/A N/A Apple M9 Apple M10 Embedded
CPU 1 GHz ARM Cortex-A8 1 GHz dual-core ARM Cortex-A9 1.4 GHz dual-core Apple Swift 1.85 GHz dual-core Apple Twister 2.34 GHz quad-core 2.49 GHz 6-core Apple 2x Vortex + 4x Tempest 6-core Apple 2x Lightning + 4x Thunder
GPU PowerVR SGX535 Dual-core PowerVR SGX543MP2 Quad-core PowerVR SGX543MP4 Quad-core PowerVR SGX554MP4 6-core PowerVR GT7600 6-core PowerVR GT7600 Plus Quad-core Apple designed
Memory 256 MB DDR RAM built into Apple A4 package[10] 512 MB DDR2 RAM (1066 Mbit/s data rate) built into Apple A5 package[11] 1 GB LPDDR2 RAM 2 GB LPDDR4 RAM 3 GB LPDDR4 RAM[12] 3 GB LPDDR4X RAM
Storage 16, 32, or 64 GB[13] 16, 32, 64, or 128 GB[13][14] 32 GB or 128 GB 64 GB or 256 GB
Display 9.7 inches (250 mm) with a 4:3 aspect ratio, multi-touch display with LED backlighting and a fingerprint and scratch-resistant coating[13] Without: Fully laminated display, Antireflective coating[15] 10.2 inches (260 mm), Without: Fully laminated display, Antireflective coating
1024×768 pixels at 132 ppi 2048×1536 pixels at 264 ppi (Retina Display) 2160×1620 pixels at 264 ppi (Retina Display)
Camera Back N/A 0.7 MP still
720p HD 30fps and 5× digital zoom video		 5 MP, ƒ/2.4 still
1080p HD 30fps and 5× digital zoom video		 8 MP, ƒ/2.4 still
1080p HD 30fps and 3× digital zoom video
Front N/A 0.3 MP with VGA-quality still and videocamera 1.2 MP, ƒ/2.2 still, 720p video 12 MP, ƒ/2.4 still, 1080p video
Audio codec
Wireless Wi-Fi Wi-Fi (802.11a/b/g/n), Bluetooth 2.1+EDR[13] Wi-Fi (802.11a/b/g/n), Bluetooth 4.0 Wi-Fi (802.11a/b/g/n/ac), Bluetooth 4.2
Wi-Fi + 3G/Cellular In addition to above:
3G cellular HSDPA, 2G cellular EDGE on 3G models[13]		 In addition to above and left:
3G transitional LTE on Cellular model
Geolocation Wi-Fi Wi-Fi,[13] Apple location databases[16] Additionally: iBeacon microlocation[17]
Wi-Fi + 3G/Cellular Assisted GPS, Apple databases,[16] Cellular network[13] Additionally: GLONASS
Environmental sensors Accelerometer, ambient light sensor, magnetometer[13] Additionally: gyroscope Additionally: barometer[18]
Battery 3.75 V 24.8 W·h (6,613 mA·h)[19] 3.8 V 25 W·h (6,944 mA·h)[20] 3.7 V 43 W·h (11,560 mA·h)[21][22] 32.4 W·h
Dimensions HxWxD 9.56 in × 7.47 in × 0.528 in (242.8 mm × 189.7 mm × 13.4 mm)[13][23] 9.5 in × 7.31 in × 0.346 in (241.3 mm × 185.7 mm × 8.8 mm)[23] 9.5 × 7.31 × 0.37 in (241.3 × 185.7 × 9.4 mm) 9.4 in × 6.6 in × 0.29 in (238.8 mm × 167.6 mm × 7.4 mm) 9.8 in × 6.8 in × 0.29 in (248.9 mm × 172.7 mm × 7.4 mm)
Weight Wi-Fi model: 1.5 lb (680 g)
Wi-Fi + 3G model: 1.6 lb (730 g)		 Wi-Fi model: 1.325 lb (601 g)
Wi-Fi + 3G GSM (AT&T/global) model: 1.351 lb (613 g)
Wi-Fi + 3G CDMA (Verizon) model: 1.338 lb (607 g)		 Wi-Fi model: 1.44 lb (650 g)
Wi-Fi + Cellular model: 1.46 lb (660 g)		 Wi-Fi model: 1.034 lb (469 g)
Wi-Fi + Cellular model: 1.054 lb (478 g)		 Wi-Fi model: 1.064 lb (483 g)
Wi-Fi + Cellular model: 1.086 lb (493 g)[24]		 Wi-Fi model: 1.08 lb (490 g)
Wi-Fi + Cellular model: 1.091 lb (495 g)		 Wi-Fi model: 1.07 lb (487 g)
Wi-Fi + Cellular model: 1.09 lb (498 g)
Mechanical keys Home, sleep, volume rocker, variable function switch (originally screen rotation lock, mute in iOS 4.2, either in 4.3 and later)[13] Without variable function switch[25]
Connector 30-pin dock connector Lightning Connector
Additional Features N/A Touch ID (finger-print scanner in home button) Support for Apple Pencil (1st generation)

Touch ID (finger-print scanner in home button)

Greenhouse gas emissions 130 kg CO2e[26][27] 180 kg CO2e[28] 170 kg CO2e[29] 135 kg CO2e[30] 98 kg CO2e[31] 87 kg CO2e[32] 70 kg CO2e[33] 75 kg CO2e[34]

iPad Mini series
Main article: iPad Mini
Legend:   Vintage   Discontinued   Current
Table of iPad Mini series
Model iPad Mini (1st generation) iPad Mini 2 iPad Mini 3 iPad Mini 4 iPad Mini (5th generation) iPad Mini (6th generation)
Image
Initial operating system iOS 6.0 (Wi-Fi)
iOS 6.0.1 (Wi-Fi + Cellular)		 iOS 7.0 iOS 8.1 iOS 9.0 iOS 12.1.4 iPadOS 15.0
Highest supported operating system iOS 9.3.5/6 iOS 12.5.5 iPadOS 15.4.1
Model Number[1][2] A1432 (Wi-Fi)
A1454 (Wi-Fi + Cellular)
A1455 (Wi-Fi + Cellular MM)		 A1489 (Wi-Fi)
A1490 (Wi-Fi + Cellular)
A1491 (Wi-Fi + Cellular TD-LTE)		 A1599 (Wi-Fi)
A1600 (Wi-Fi + Cellular)
A1601 (Wi-Fi + Cellular TD-LTE)		 A1538 (Wi-Fi)
A1550 (Wi-Fi + Cellular)		 A2133 (Wi-Fi)
A2124, A2126 (Wi-Fi + Cellular)
A2125 (Wi-Fi + Cellular, China model)		 A2568 (Wi-Fi + Cellular)
Model Identifier(s)[35] iPad2,5 (Wi-Fi)
iPad2,6 (Wi-Fi + Cellular)
iPad2,7 (Wi-Fi + Cellular MM)		 iPad4,4 (Wi-Fi)
iPad4,5 (Wi-Fi + Cellular)
iPad4,6 (Wi-Fi + Cellular TD-LTE)		 iPad4,7 (Wi-Fi)
iPad4,8 (Wi-Fi + Cellular)
iPad4,9 (Wi-Fi + Cellular TD-LTE)		 iPad5,1 (Wi-Fi)
iPad5,2 (Wi-Fi + Cellular)		 iPad11,1 (Wi-Fi)
iPad11,2 (Wi-Fi + Cellular) & (Wi-Fi + Cellular, China model)		 iPad14,1 (Wi-Fi)
iPad14,2 (Wi-Fi + Cellular)
Announcement date October 23, 2012 October 22, 2013 October 16, 2014 September 9, 2015 March 18, 2019 September 14, 2021
Release date Wi-Fi: November 2, 2012
Wi-Fi + Cellular: November 16, 2012		 November 12, 2013 October 22, 2014[36] 16, 64, 128 GB: September 9, 2015
32 GB: September 7, 2016		 September 24, 2021
Discontinued 32, 64 GB: October 22, 2013
16 GB: June 19, 2015		 64, 128 GB: October 16, 2014
16 GB: September 7, 2016
32 GB: March 21, 2017		 September 9, 2015 16 GB and 64 GB: September 7, 2016
32 GB: March 21, 2017
128 GB: March 18, 2019		 September 14, 2021 In Production
Unsupported Wi-Fi: September 12, 2016
Wi-Fi + Cellular: July 22, 2019		 September 23, 2021 Fully supported
Launch price Wi-Fi models:16 GB $329, 32 GB $429, 64 GB $529
Wi-Fi + Cellular models:16 GB $459, 32 GB $559, 64 GB $659		 Wi-Fi models:16 GB $399, 32 GB $499, 64 GB $599, 128 GB $699
Wi-Fi + Cellular models:16 GB $529, 32 GB $629, 64 GB $729, 128 GB $829		 Wi-Fi models:16 GB $399, 64 GB $499, 128 GB $599
Wi-Fi + Cellular models:16 GB $529, 64 GB $629, 128 GB $729		 Wi-Fi models:64 GB $399, 256 GB $549
Wi-Fi + Cellular models:64 GB $529, 256 GB $679		 Wi-Fi models:64 GB $499, 256 GB $649
Wi-Fi + Cellular models:64 GB $649, 256 GB $799
SoC Apple A5 Apple A7 Apple A8 Apple A12 Bionic Apple A15 Bionic
Motion coprocessor N/A Apple M7 Apple M8 Embedded
CPU 1 GHz dual-core ARM Cortex-A9 1.3 GHz dual-core Apple Cyclone 1.5 GHz dual-core Apple Typhoon[37] 2.49 GHz 6-core Apple 2x Vortex + 4x Tempest 2.93 GHz 6-core Apple 2x Avalanche + 4x Blizzard
GPU Dual-core PowerVR SGX543MP2 Quad-core PowerVR G6430[38] 4-core PowerVR GX6450[39] Apple designed 4-core Apple-designed 5-core
Memory 512 MB DDR2 RAM built into Apple A5 package[40] 1 GB LPDDR3 RAM 2 GB LPDDR3 RAM[41] 3 GB LPDDR4X RAM 4 GB LPDDR4X RAM
Storage 16, 32, or 64 GB[13] 16, 32, 64, or 128 GB[13] 16, 64, or 128 GB 64 or 256 GB
Display 7.9 inches (200 mm) multi-touch display with LED backlighting and a fingerprint and scratch-resistant coating Additionally: Fully laminated display, Antireflective coating, sRGB Additionally: sRGB replaced by Wide color display (P3), True Tone display 8.3 inches (210 mm) Additionally: Fully laminated display, Antireflective coating, Wide color (P3), True Tone
1024×768 pixels at 163 ppi 2048×1536 pixels at 326 ppi (Retina Display) 2266×1488 pixels at 326 ppi (Retina Display)
Camera Back 1080p HD still and video camera
5 MP, 30fps and 5× digital zoom		 1080p HD still and video camera
8 MP, 30fps and 3× digital zoom		 4K resolution HD still and video camera
12 MP, 60fps and 5× digital zoom
Front 1.2 MP still, 720p video 7 MP still, 1080p video 12 MP still, 1080p video
Wireless Wi-Fi Wi-Fi (802.11a/b/g/n), Bluetooth 4.0 Wi-Fi (802.11a/b/g/n/ac), Bluetooth 4.2 Wi-Fi (802.11a/b/g/n/ac), Bluetooth 5.0 Wi-Fi (802.11a/b/g/n/ac/ax), Bluetooth 5.0
Wi-Fi + Cellular In addition to above:
3G transitional LTE on Cellular model		 In addition to above:
3G transitional LTE on Cellular model, 5G NR
Geolocation Wi-Fi Wi-Fi,[13] Apple location databases[16] Additionally: iBeacon microlocation[42]
Wi-Fi + Cellular Assisted GPS, GLONASS, Apple databases,[16] Cellular network[13]
Environmental sensors Accelerometer, gyroscope, ambient light sensor, magnetometer[13] Additionally: barometer
Battery 3.72 V 16.5 W·h (4,440 mA·h)[40] 3.75 V 24.3 W·h (6,471 mA·h)[43][44] 3.82 V 19.32 W·h (5,124 mA·h)[41] 3.87 V 19.1 W·h (5.124 mA·h) 19.3 W·h
Dimensions 7.87 in × 5.3 in × 0.28 in (199.9 mm × 134.6 mm × 7.1 mm) 7.87 in × 5.3 in × 0.29 in (199.9 mm × 134.6 mm × 7.4 mm) 8 in × 5.3 in × 0.24 in (203.2 mm × 134.6 mm × 6.1 mm) 7.69 in × 5.3 in × 0.25 in (195.3 mm × 134.6 mm × 6.4 mm)
Weight Wi-Fi model: 0.68 lb (310 g)
Wi-Fi + Cellular model: 0.69 lb (310 g)		 Wi-Fi model: 0.73 lb (330 g)
Wi-Fi + Cellular model: 0.75 lb (340 g)		 Wi-Fi model: 0.65 lb (290 g)
Wi-Fi + Cellular model: 0.67 lb (300 g)		 Wi-Fi model: 0.66 lb (300 g)
Wi-Fi + Cellular model: 0.68 lb (310 g)		 Wi-Fi model: 0.65 lb (290 g)
Wi-Fi + Cellular model: 0.66 lb (300 g)
Mechanical keys Home, sleep, volume rocker, variable function switch (originally screen rotation lock, mute in iOS 4.2, either in 4.3 and later)[13] Without variable function switch Without home
Connector Lightning Connector USB-C
Additional Features N/A Touch ID (fingerprint scanner in home button) Support for Apple Pencil (first generation)
Touch ID (fingerprint scanner in home button)		 Support for Apple Pencil (second generation)
Touch ID (fingerprint scanner in top button)
Greenhouse gas emissions 95 kg CO2e[45] 170 kg CO2e[46][47] 120 kg CO2e[48] 70 kg CO2e[49] 68 kg CO2e[50]

The iPad is assembled by Foxconn, which also manufactures Apple's iPod, iPhone and Mac Mini, in its largest plant in Shenzhen, China,[51][52] and by Pegatron in Shanghai, China.[53][54] In April 2011, Foxconn announced that it would be moving production of the iPad and other Apple products to Brazil where it could begin production before the end of 2011.[55]

iSuppli estimated that each first-generation iPad 16 GB Wi-Fi version costs US$259.60 to manufacture, a total that excludes research, development, licensing, royalty and patent costs.[56] Apple does not disclose the makers of iPad components, but teardown reports and analysis from industry insiders indicate that various parts and their suppliers include:

iPad Air series
Legend:   Vintage   Discontinued   Current
Table of iPad Air series
Model iPad Air[67] iPad Air 2[68] iPad Air (3rd generation)[69] iPad Air (4th generation)[70] iPad Air (5th generation)
Image
Initial operating system iOS 7.0.3 iOS 8.1 iOS 12.1.4 iPadOS 14.1 iPadOS 15.4
Highest supported operating system iOS 12.5.5 iPadOS 15.4.1
Model Number[1][2] A1474 (Wi-Fi)
A1475 (Wi-Fi + Cellular)
A1476 (Wi-Fi + Cellular TD-LTE)		 A1566 (Wi-Fi)
A1567 (Wi-Fi + Cellular)		 A2152 (Wi-Fi)
A2123, A2153 (Wi-Fi + Cellular)
A2154 (Wi-Fi + Cellular, China model)		 A2316 (Wi-Fi)
A2324, A2072 (Wi-Fi + Cellular)
A2325 (Wi-Fi + Cellular, China model)		 A2588 (Wi-Fi)
A2589, A2591 (Wi-Fi + Cellular)
Model Identifier(s)[35] iPad4,1 (Wi-Fi)
iPad4,2 (Wi-Fi + Cellular)
iPad4,3 (Wi-Fi + Cellular TD-LTE)		 iPad5,3 (Wi-Fi)
iPad5,4 (Wi-Fi + Cellular)		 iPad11,3 (Wi-Fi)
iPad11,4 (Wi-Fi + Cellular)		 iPad13,1 (Wi-Fi)
iPad13,2 (Wi-Fi + Cellular)		 iPad13,16 (Wi-Fi)
iPad 13,17 (Wi-Fi + Cellular)
Announcement date October 22, 2013 October 16, 2014 March 18, 2019 September 15, 2020 March 8, 2022
Release date November 1, 2013 16, 64, 128 GB:
October 22, 2014[71]
32 GB and 128 GB re-released
September 7, 2016		 March 18, 2019 October 23, 2020 March 18, 2022
Discontinued 64, 128 GB: October 16, 2014
16, 32 GB: March 21, 2016		 128 GB: March 21, 2016
16, 64 GB: September 7, 2016
32, 128 GB (re-released): March 21, 2017		 September 15, 2020 March 8, 2022 Current
Unsupported September 23, 2021 Fully supported
Launch price Wi-Fi models:16 GB $499, 32 GB $599, 64 GB $699, 128 GB $799
Wi-Fi + Cellular models:16 GB $629, 32 GB $729, 64 GB $829, 128 GB $929		 Wi-Fi models:16 GB $499, 64 GB $599, 128 GB $699
Wi-Fi + Cellular models:16 GB $629, 64 GB $729, 128 GB $829		 Wi-Fi models:64 GB $499, 256 GB $649
Wi-Fi + Cellular models:64 GB $629, 256 GB $779		 Wi-Fi models: 64 GB $599, 256 GB $749
Wi-Fi + Cellular models: 64 GB $729, 256 GB $879
SoC Apple A7 Apple A8X Apple A12 Apple A14 Apple M1
Motion coprocessor Apple M7 Apple M8 Embedded
CPU 1.4 GHz dual-core Apple Cyclone 1.5 GHz tri-core[25] Apple Typhoon 2.49 GHz 6-core (Dual-core Vortex + quad-core Tempest) 3.1 GHz 6-core (Dual-core Firestorm + quad-core Icestorm) 3.2 GHz 8-core (Quad-core Firestorm + quad-core Icestorm)
GPU Quad-core PowerVR G6430[38] Octa-core PowerVR GXA6850[72] Apple designed quad-core Apple-designed octa-core
Memory 1 GB LPDDR3 RAM 2 GB LPDDR3 RAM[73][25] 3 GB LPDDR4X RAM 4 GB LPDDR4X RAM[74] 8 GB LPDDR4X RAM
Storage 16, 32, 64, or 128 GB[13][14] 16, 32, 64, or 128 GB[73] 64 or 256 GB[75]
Display 9.7 inches (250 mm) with a 4:3 aspect ratio, multi-touch display with LED backlighting and a fingerprint and scratch-resistant coating[13] Additionally: Fully laminated display, Antireflective coating[17] 10.5 inches (270 mm), Additionally: Fully laminated display, Antireflective coating, Wide color display (P3), True Tone display 10.9 inches (280 mm), Additionally: Fully laminated display, Antireflective coating, Wide color display (P3), True Tone display
2048×1536 pixels at 264 ppi (Retina Display) 2224x1668 pixels at 264 ppi (Retina Display) 2360x1640 pixels at 264 ppi (Retina Display)
Camera Back 5 MP, ƒ/2.4 still
1080p HD 30fps and 5× digital zoom video		 8 MP, ƒ/2.4 still
1080p HD 30fps and 3× digital zoom video		 12 MP, ƒ/1.8 still
4K 24/30/60fps, 1080p HD 30/60fps
Front 1.2 MP, ƒ/2.2 still, 720p video 7 MP, ƒ/2.2 still, 1080p video 7 MP, ƒ/2.0 still, 1080p video 12 MP, ƒ/2.4 still, 1080p video
Audio codec Cirrus Logic 338S1213[76]
Wireless Wi-Fi Wi-Fi (802.11a/b/g/n), Bluetooth 4.0 Wi-Fi (802.11a/b/g/n/ac), Bluetooth 4.2 Wi-Fi (802.11a/b/g/n/ac), Bluetooth 5 Wi-Fi (802.11a/b/g/n/ac/ax), Bluetooth 5
Wi-Fi + Cellular In addition to above:
3G transitional LTE on Cellular model		 In addition to above:
Gigabit LTE and 5G NR
Geolocation Wi-Fi Wi-Fi,[13] Apple location databases[16] Additionally: iBeacon microlocation[17]
Wi-Fi + Cellular Assisted GPS, Apple databases,[16] Cellular network[13]GLONASS
Environmental sensors Accelerometer, ambient light sensor, magnetometer,[13] gyroscope Additionally: barometer[18]
Battery 3.73 V 32.9 W·h (8,820 mA·h)[77] 3.76 V 27.62 W·h (7,340 mA·h)[76] 30.2 W·h 28.6 W·h
Dimensions HxWxD 9.4 in × 6.6 in × 0.295 in (238.8 mm × 167.6 mm × 7.5 mm) 9.4 in × 6.6 in × 0.24 in (238.8 mm × 167.6 mm × 6.1 mm) 9.87 in × 6.85 in × 0.24 in (250.7 mm × 174.0 mm × 6.1 mm) 9.74 in × 7.02 in × 0.24 in (247.4 mm × 178.3 mm × 6.1 mm)
Weight Wi-Fi model: 1.034 lb (469 g)
Wi-Fi + Cellular model: 1.054 lb (478 g)		 Wi-Fi model: 0.96 lb (437 g)

Wi-Fi + Cellular model: 0.98 lb (444 g)

 Wi-Fi model: 1.0 lb (456 g)
Wi-Fi + Cellular model: 1.02 lb (464 g)		 Wi-Fi model: 1.0 lb (458 g)
Wi-Fi + Cellular model: 1.01 lb (460 g)		 Wi-Fi model: 1.02 lb (461 g)
Wi-Fi + Cellular model: 1.02 lb (462 g)
Mechanical keys Home, sleep, volume rocker, variable function switch (originally screen rotation lock, mute in iOS 4.2, either in 4.3 and later)[13] Without variable function switch[25]
Connector Lightning Connector USB-C
Additional Features Touch ID (finger-print scanner in home button) Support for Apple Pencil (1st generation)

Touch ID (finger-print scanner in home button)

 Support for Apple Pencil (2nd generation)

Touch ID (finger-print scanner in power button)

Greenhouse gas emissions 210 kg CO2e[78] 190 kg CO2e[46] 86 kg CO2e[79] 82 kg CO2e[80] 80 kg CO2e[81]

iPad Pro series
Main article: iPad Pro
Legend:   Discontinued   Current
Model iPad Pro (1st generation) iPad Pro (2nd generation) iPad Pro (3rd generation) iPad Pro (4th generation) iPad Pro (5th generation)
Screen Size 12.9-inch 9.7-inch 12.9-inch 10.5-inch 12.9-inch 11-inch 12.9-inch 11-inch 12.9-inch 11-inch
Image
Initial operating system iOS 9.1 iOS 9.3 iOS 10.3.2[82] iOS 12.1 iPadOS 13.4 iPadOS 14.4
Highest supported operating system iPadOS 15.4.1
Model Number[1][2] A1584 (Wi-Fi)

A1652 (Wi-Fi + Cellular)

 A1673 (Wi-Fi)

A1674 or A1675 (Wi-Fi + Cellular)

 A1670 (Wi-Fi)

A1671 (Wi-Fi + Cellular)

A1821 (Wi-Fi + Cellular, China model)

 A1701 (Wi-Fi)

A1709 (Wi-Fi + Cellular)

A1852 (Wi-Fi + Cellular, China model)

 A1876 (Wi-Fi)

A1895, A2014 (Wi-Fi + Cellular)

A1983 (Wi-Fi + Cellular, China model)[83]

 A1980 (Wi-Fi)

A1934, A2013 (Wi-Fi + Cellular)

A1979 (Wi-Fi + Cellular, China model)[83]

 A2229 (Wi-Fi)

A2069, A2232 (Wi-Fi + Cellular)

A2233 (Wi-Fi + Cellular, China model)[84]

 A2228 (Wi-Fi)

A2068, A2230 (Wi-Fi + Cellular)

A2231 (Wi-Fi + Cellular, China model)[84]

 A2378 (Wi-Fi)

A2461 (Wi-Fi + Cellular)

A2379 (Wi-Fi + Cellular with mmWave)

A2462 (Wi-Fi + Cellular, China model)

 A2377 (Wi-Fi)

A2459 (Wi-Fi + Cellular)

A2301 (Wi-Fi + Cellular with mmWave)

A2460 (Wi+Fi + Cellular, China model)

Model Identifier(s)[35] iPad 6,7 – 6,8 iPad 6,3 – 6,4 iPad 7,1 – iPad 7,2 iPad 7,3 – iPad 7,4 iPad 8,5 – iPad 8,8 iPad 8,1 – iPad 8,4 iPad 8,11 – iPad 8,12 iPad 8,9 – iPad 8,10 iPad 13,8 – iPad 13,11 iPad 13,4 – iPad 13,7
Announcement date September 9, 2015 March 21, 2016 June 5, 2017 October 30, 2018 March 18, 2020 April 20, 2021
Release date 32 and 128 GB: November 11, 2015
256 GB: March 31, 2016		 March 31, 2016 June 13, 2017[85] November 7, 2018 March 25, 2020 May 24, 2021
Discontinued June 5, 2017 October 30, 2018 March 18, 2019 March 18, 2020 April 20, 2021 In production
Unsupported Fully supported
Launch price Wi-Fi models: 32 GB $799, 128 GB $949, 256 GB $1,099

Wi-Fi + Cellular models:128 GB $1,079, 256 GB $1,229

 Wi-Fi models:32 GB $599, 128 GB $749, 256 GB $899

Wi-Fi + Cellular models:32 GB $729, 128 GB $879, 256 GB $1,029

 Wi-Fi models:64 GB $799, 256 GB $899, 512 GB $1,099

Wi-Fi + Cellular models:64 GB, $929, 256 GB $1,029, 512 GB $1,229

 Wi-Fi models:64 GB $649, 256 GB $749, 512 GB $949

Wi-Fi + Cellular models:64 GB $779, 256 GB $879, 512 GB $1,079

 Wi-Fi models: 64 GB $999, 256 GB $1,149, 512 GB $1,349, 1 TB $1,749

Wi-Fi + Cellular models:64 GB $1,149, 256 GB $1,299, 512 GB $1,499, 1 TB $1,899

 Wi-Fi models: 64 GB $799, 256 GB $949, 512 GB $1,149, 1 TB $1,549

Wi-Fi + Cellular models:64 GB $949, 256 GB $1,099, 512 GB $1,299, 1 TB $1,699

 Wi-Fi models:128 GB $999, 256 GB $1,099, 512 GB $1,299, 1 TB $1,449

Wi-Fi + Cellular models:128 GB $1,149, 256 GB $1,249, 512 GB $1,449, 1 TB $1,649

 Wi-Fi models:128 GB $799, 256 GB $899, 512 GB $1,099, 1 TB $1,299

Wi-Fi + Cellular models:128 GB $949, 256 GB $1,049, 512 GB $1,249, 1 TB $1,449

 Wi-Fi models:128 GB $1,099 256 GB $1,199 512 GB $1,399, 1 TB $1,799, 2 TB $2,199

Wi-Fi + Cellular models:128 GB $1,299, 256 GB $1,399, 512 GB $1,599, 1 TB $1,999, 2 TB $2,399

 Wi-Fi models:128 GB $799, 256 GB $899, 512 GB $1,099, 1 TB $1,499, 2 TB $1,899

Wi-Fi + Cellular models:128 GB $999, 256 GB $1,099, 512 GB $1,299, 1 TB $1,699, 2 TB $2,099

SoC Apple A9X Apple A10X Fusion Apple A12X Bionic Apple A12Z Bionic Apple M1
Motion coprocessor Apple M9 Apple M10 Embedded
CPU 2.26 GHz dual-core Apple Twister[86] 2.26 GHz dual-core Apple Twister (underclocked to 2.16 GHz) ~2.36 GHz 6-core Apple Fusion (3× Hurricane + 3× Zephyr)[87] 7 nm, 8-core SoC; 4x Vortex performance cores + 4x Tempest efficiency cores 5 nm, 8-core SoC; 4x Firestorm performance cores + 4x Icestorm efficiency cores
GPU 12-core PowerVR Series 7XT[88] 7-core GPU 8-core GPU
Memory 4 GB LPDDR4 RAM[86] 2 GB LPDDR4 RAM 4 GB LPDDR4 RAM[89] 64/256/512 GB – 4 GB LPDDR4X RAM
1 TB – 6 GB LPDDR4X RAM[90][91]		 6 GB LPDDR4X RAM[90] 128/256/512 GB – 8 GB LPDDR4X RAM
1/2 TB – 16 GB LPDDR4X RAM
Display 12.9 inches (330 mm) [diagonal] multi-touch display with LED backlighting
and an oleophobic, fingerprint and scratch-resistant coating, Fully laminated display, Antireflective coating		 9.7 inches (250 mm) [diagonal] multi-touch display with LED backlighting
and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating

 12.9 inches (330 mm) [diagonal] multi-touch display with LED backlighting
and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 10.5 inches (270 mm) [diagonal] multi-touch display with LED backlighting
and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 12.9 inches (330 mm) [diagonal] Liquid Retina Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 11 inches (280 mm) [diagonal] Liquid Retina Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 12.9 inches (330 mm) [diagonal] Liquid Retina Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 11 inches (280 mm) [diagonal] Liquid Retina Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 12.9 inches (330 mm) [diagonal] Liquid Retina XDR Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

 11 inches (280 mm) [diagonal] Liquid Retina Display and an oleophobic and scratch-resistant coating, Wide color display, True Tone display,

Fully laminated display, Antireflective coating, ProMotion display (120 Hertz refresh rate)

2732-by-2048 pixel resolution at 264 ppi (Retina Display) 2048-by-1536 pixel resolution at 264 ppi (Retina Display) 2732-by-2048 pixel resolution at 264 ppi (Retina Display) 2224-by-1668 pixel resolution at 264 ppi (Retina Display) 2732-by-2048 pixel resolution at 264 ppi (Retina Display) 2388-by-1668 pixel resolution at 264 ppi (Retina Display) 2732-by-2048 pixel resolution at 264 ppi (Retina Display) 2388-by-1668 pixel resolution at 264 ppi (Retina Display) 2732-by-2048 pixel resolution at 264 ppi (Retina Display) 2388-by-1668 pixel resolution at 264 ppi (Retina Display)
Camera iSight 8 MP, ƒ/2.4 aperture, HDR for photos, Autofocus, 5-element lens, Hybrid IR filter,

Backside illumination, Face Detection, Exposure control, Panorama (up to 43 MP), Burst mode, Tap to focus, Photo geotagging, Timer mode, Video Recording, 1080p video recording (30 fps), Slo-mo video support for 720p at 120 fps, Time-lapse video, Video image stabilization, 3× digital zoom, Video geotagging

 12 MP, ƒ/2.2 aperture, Auto HDR for photos, 5-element lens, Hybrid IR filter, Backside illumination, Autofocus with Focus Pixels, Improved face detection, Exposure control, Panorama (up to 63 MP), Burst mode, Tap to focus, Photo geotagging, Timer mode, Video Recording, Cinematic video stabilization, 4K video recording (30 fps), 1080p HD video recording at 30 fps or 60 fps, Slo-mo video support for 1080p at 120 fps and 720p at 240 fps, Time-lapse video, 3× digital zoom, Live Photos, True Tone LED flash, Sapphire crystal lens cover, Improved local tone mapping, Improved noise reduction, Video geotagging 12 MP, ƒ/1.8 aperture, Auto HDR for photos, Autofocus with Focus Pixels, 6-element lens, Hybrid IR filter, Backside illumination,Improved face detection, Exposure control, Panorama (up to 63 MP), Burst mode, Tap to focus,

Photo and video geotagging, Timer mode, Video Recording, Cinematic video stabilization, 4K video recording (30 fps), 1080p HD video recording at 30fps or 60fps, Slo-mo video support for 1080p at 120 fps and 720p at 240 fps, Time-lapse video, 3× digital zoom, True Tone LED flash, Sapphire crystal lens cover, improved local tone mapping, improved noise reduction

 12 MP camera, ƒ/1.8 aperture, up to 5x digital zoom, 5‑element lens, quad-LED True Tone flash, panorama (up to 63 MP), backside illumination sensor, hybrid IR filter, autofocus with Focus Pixels, tap to focus with Focus Pixels, Live Photos with stabilization, wide color capture for photos and Live Photos, improved local tone mapping, exposure control, improved noise reduction, smart HDR for photos, photo geotagging, 4K video recording at 30 fps or 60 fps, 1080p HD video recording at 30 fps or 60 fps, 720p HD video recording at 30 fps, slo‑mo video support for 1080p at 120 fps and 720p at 240 fps, time‑lapse video with stabilization, cinematic video stabilization (1080p and 720p), continuous autofocus video, playback zoom Wide: 12-megapixel camera, ƒ/1.8 aperture

Ultra Wide: 10-megapixel camera, ƒ/2.4 aperture, 125˚ field of view

All: up to 5x digital zoom, five‑element lens, quad-LED True Tone flash, panorama (up to 63 MP), backside illumination sensor, hybrid IR filter, autofocus with Focus Pixels, tap to focus with Focus Pixels, Live Photos with stabilization, wide color capture for photos and Live Photos, improved local tone mapping, exposure control, improved noise reduction, smart HDR for photos, photo geotagging, 4K video recording at 30 fps or 60 fps, 1080p HD video recording at 30 fps or 60 fps, 720p HD video recording at 30 fps, slo‑mo video support for 1080p at 120 fps and 720p at 240 fps, time‑lapse video with stabilization, cinematic video stabilization (1080p and 720p), continuous autofocus video, playback zoom

FaceTime 1.2 MP, ƒ/2.2 aperture, 720p HD video recording, Auto HDR for photos and videos, Backside illumination, Exposure control, Burst mode, Timer mode and Face Detection 5 MP, ƒ/2.2 aperture, 720p HD video recording, Retina Flash, Auto HDR for photos and videos, Backside illumination, Exposure control, Burst mode, Timer mode and Face Detection 7 MP ƒ/2.2 aperture, 1080p HD video recording, Auto HDR for photos and videos, Backside illumination, Exposure control, Burst mode, Timer mode and Face Detection 7 MP, Portrait mode, Portrait Lighting, Animoji and Memoji, 1080p HD video recording at 30 or 60 fps, Retina Flash, ƒ/2.2 aperture, Wide color capture for photos and Live Photos, Smart HDR, Backside illumination, Auto image stabilization, Exposure control, Burst mode, Timer mode (Face ID supported) 12 MP, Portrait mode, Portrait Lighting, Animoji and Memoji, 1080p HD video recording at 30 or 60 fps, Retina Flash, ƒ/2.4 aperture, Wide color capture for photos and Live Photos, Center Stage Smart HDR, Backside illumination, Auto image stabilization, Exposure control, Burst mode, Timer mode (Face ID supported), Center Stage
Wireless Wi-Fi Wi-Fi (802.11a/b/g/n/ac); dual channel (2.4 GHz and 5 GHz); HT80 with MIMO

Bluetooth 4.2 technology

 Wi-Fi (802.11a/b/g/n/ac); dual channel (2.4 GHz and 5 GHz); HT80 with MIMO

Bluetooth 5.0 technology

 Wi-Fi (802.11a/b/g/n/ac/ax); dual channel (2.4 GHz and 5 GHz); HT80 with MIMO

Bluetooth 5.0 technology

Wi-Fi + Cellular Above plus:

UMTS/HSPA/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz), CDMA EV-DO Rev. A and Rev. B (800, 1900 MHz), LTE (Bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, 26, 28, 29, 38, 39, 40, 41), Data only, Includes Apple SIM (U.S., UK, and Germany only)

 Above plus:

UMTS/HSPA/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz), CDMA EV-DO Rev. A and Rev. B (800, 1900 MHz), LTE Advanced (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 38, 39, 40, 41), Data only, Embedded Apple SIM

 Above plus:
  • UMTS/HSPA/HSPA+/DC‑HSDPA (850, 900, 1700/2100, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 iMHz)
  • Gigabit-class LTE (Models A2013 and A2014: bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 66, 71)
  • Data only
  • Wi-Fi calling
  • eSIM[92]
 Above plus:
  • 5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79)4
  • 5G NR mmWave (Bands n260, n261)
  • FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66, 71)
  • TD-LTE (Bands 34, 38, 39, 40, 41, 42, 46, 48)
  • UMTS/HSPA/HSPA+/DC‑HSDPA (850, 900, 1700/2100, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz)
  • Data only
  • Wi-Fi calling
  • eSIM
Geolocation Wi-Fi

models
  • Digital compass
  • Wi-Fi
  • iBeacon microlocation[92]
Wi-Fi + Cellular

models

Above plus:
  • Assisted GPS, GLONASS, Galileo, and QZSS
  • Cellular[92]
Environmental sensors
Battery 3.77 V 38.8 W·h (10307 mA·h) rechargeable lithium‐polymer battery[93] 3.82 V 27.91 W·h (7306mA·h) rechargeable lithium‐polymer battery[94] 3.77 V 41 W·h (10875 mA·h) rechargeable lithium‐polymer battery[95] 3.77 V 30.8 W·h (8134 mA·h) rechargeable lithium‐polymer battery[89] 3.76 V 36.55 W⋅h (9720 mA·h) rechargeable li-ion battery[96] 3.77 V 29.45 W⋅h (7812 mA⋅h) rechargeable li-ion battery[97] 3.76 V 36.71 W⋅h (9763 mA·h) rechargeable li-ion battery 3.77 V 28.65 W⋅h (7599 mA·h) rechargeable li-ion battery 3.76 V 40.88 W⋅h (10872 mA·h) rechargeable li-ion battery 3.77 V 28.65 W⋅h (7599 mA·h) rechargeable li-ion battery
Dimensions 305.7 mm (12.04 in) (h)

220.6 mm (8.69 in) (w)

6.9 mm (0.27 in) (d)

 240 mm (9.4 in) (h)

169.5 mm (6.67 in) (w)

6.1 mm (0.24 in) (d)

 305.7 mm (12.04 in) (h)

220.6 mm (8.69 in) (w)

6.9 mm (0.27 in) (d)

 250.6 mm (9.87 in) (h)

174.1 mm (6.85 in) (w)

6.1 mm (0.24 in) (d)

 280.6 mm (11.05 in) (h)

214.9 mm (8.46 in) (w)

5.9 mm (0.23 in) (d)

 247.6 mm (9.75 in) (h)

178.5 mm (7.03 in) (w)

5.9 mm (0.23 in) (d)

 280.6 mm (11.05 in) (h)

214.9 mm (8.46 in) (w)

5.9 mm (0.23 in) (d)

 247.6 mm (9.75 in) (h)

178.5 mm (7.03 in) (w)

5.9 mm (0.23 in) (d)

 280.6 mm (11.05 in) (h)

214.9 mm (8.46 in) (w)

6.4 mm (0.25 in) (d)

 247.6 mm (9.75 in) (h)

178.5 mm (7.03 in) (w)

5.9 mm (0.23 in) (d)

Weight Wi-Fi model: 710 g (1.57 lb)

Wi-Fi + Cellular model: 720 g (1.59 lb)

 Wi-Fi: 437 g (0.963 lb)

Wi-Fi + Cellular: 444 g (0.979 lb)

 Wi-Fi model: 677 g (1.493 lb)

Wi-Fi + Cellular model: 692 g (1.526 lb)

 Wi-Fi: 469 g (1.034 lb)

Wi-Fi + Cellular 477 g (1.052 lb)

 Wi-Fi: 631 g (1.391 lb)

Wi-Fi + Cellular 633 g (1.396 lb)

 468 g (1.032 lb) Wi-Fi: 641 g (1.413 lb)

Wi-Fi + Cellular 643 g (1.418 lb)

 Wi-Fi: 471 g (1.038 lb)

Wi-Fi + Cellular 473 g (1.043 lb)

 Wi-Fi: 682 g (1.504 lb)

Wi-Fi + Cellular 685 g (1.510 lb)

 Wi-Fi: 466 g (1.027 lb)

Wi-Fi + Cellular 470 g (1.04 lb)

Mechanical keys
  • Home button
  • Sleep/Wake
  • Volume control
  • Sleep/Wake
  • Volume control
Connectors
Speakers Quad stereo
Greenhouse gas emissions 240 kg CO2e[98] 210 kg CO2e[99] 122 kg CO2e[100] 100 kg CO2e[101] 136 kg CO2e[102] 113 kg CO2e[103] 140 kg CO2e[104] 119 kg CO2e[105] 138 kg CO2e 99 kg CO2e

Supported OS releases
Supported OS releases
OS releases Generations
Obsolete Vintage Discontinued Current
Core (1st) Core (2nd) Core (3rd) Core (4th) Mini (1st) Air (1st) Mini (2nd) Mini (3rd) Air (2nd) Mini (4th) Pro (2015) Pro (2016) Core (5th) Pro (2017) Core (6th) Pro (2018) Air (3rd) Mini (5th) Core (7th) Pro (2020) Core (8th) Air (4th) Pro (2021) Core (9th) Mini (6th) Air (5th)
iPhone OS 3 3.2
iOS 4 4.3
iOS 5 5.1
iOS 6
iOS 7 7.0.3 7.0.3
iOS 8 8.1 8.1
iOS 9 9.1 9.3
iOS 10 10.2.1 10.3.2
iOS 11 11.3
iOS 12 12.1 12.1.4 12.1.4
iPadOS 13 13.1 13.4
iPadOS 14 14.1 14.5
iPadOS 15 15.4

References
  1. "Identify your iPad model". Apple Support.
  2. "iPad – LTE Networks". Apple.
  3. "Apple iPad Specs (All iPad Technical Specifications): EveryiPad.com". everymac.com. Retrieved 2021-06-01.
  4. "Apple Launches iPad" (Press release). Apple. January 27, 2010. Retrieved January 27, 2010.
  5. "Apple Launches iPad 2" (Press release). Apple. March 2, 2011. Retrieved May 21, 2011.
  6. "iPad Available in US on April 3" (Press release). Apple. March 5, 2010. Retrieved March 5, 2010.
  7. "iPad 2 Arrives Tomorrow" (Press release). Apple. March 10, 2011. Retrieved August 30, 2011.
  8. Crothers, Brooke (January 27, 2010). "Inside the iPad: Apple's new 'A4' chip". CNET. CBS Interactive. Retrieved March 28, 2017.
  9. "iFixit iPad 3 teardown – Page 2". iFixit. iFixit. March 15, 2012. Retrieved March 16, 2012.
  10. Djuric, Miroslav (April 3, 2010). "iPad Wi-Fi Teardown". Ifixit.com. p. 2. Retrieved April 17, 2010.
  11. "iPad 2 Wi-Fi Teardown". iFixit. March 11, 2011. Retrieved March 12, 2011.
  12. Axon, Samuel (October 3, 2020). "iPad (2020) micro-review: Battle-tested and more than fast enough". ArsTechnica. Retrieved October 4, 2020.
  13. "iPad – Technical specifications and accessories for iPad". Apple Inc. January 27, 2010. Retrieved January 27, 2010.
  14. Murphy, Samantha (February 5, 2013). "Apple's 128 GB iPad Now on Sale". Mashable. Retrieved March 6, 2013.
  15. "Our biggest gripes with Apple's 2018 iPad". AppleInsider.
  16. Siegler, MG (July 29, 2010). "In April, Apple Ditched Google And Skyhook In Favor Of Its Own Location Databases". TechCrunch. AOL. Retrieved March 28, 2017.
  17. "Apple – iPad Air 2 – Technical Specifications". Apple Inc. October 22, 2014. Archived from the original on October 26, 2015. Retrieved October 22, 2014.
  18. Molen, Brad (October 16, 2014). "A first look at the iPad Air 2 and iPad mini 3". Engadget. Retrieved October 17, 2014.
  19. "iPad Wi-Fi Teardown". iFixit. April 3, 2010. Retrieved October 17, 2014.
  20. "iPad 2 Wi-Fi EMC 2415 Teardown". iFixit. March 11, 2011. Retrieved October 17, 2014.
  21. "iPad 3 4G Teardown". iFixit. March 15, 2012. Retrieved October 17, 2014.
  22. "iPad 4 Wi-Fi Teardown". iFixit. November 2, 2012. Retrieved October 17, 2014.
  23. Dockrill, Peter (March 3, 2011). "iPad vs iPad 2 back-to-back: what's new, plus all the specs compared". apc. Retrieved July 29, 2012.
  24. "iPad 10.2-inch – Technical Specifications – Apple". Apple Inc. Retrieved November 4, 2019.
  25. Molen, Brad (October 21, 2014). "The iPad Air 2 and iPad mini 3 review". Engadget. Retrieved October 21, 2014.
  26. "iPad Environmental Report" (PDF). Apple Inc. April 2010. Retrieved July 29, 2012.
  27. "iPad 2 Environmental Report" (PDF). Apple Inc. March 2012. Retrieved July 29, 2012.
  28. "iPad Environmental Report" (PDF). Apple Inc. March 2012. Retrieved July 29, 2012.
  29. "iPad Environmental Report" (PDF). Apple Inc. October 2012. Retrieved October 23, 2012.
  30. "iPad Environmental Report" (PDF). Apple. March 2017.
  31. "iPad Environmental Report" (PDF). Apple. March 27, 2018. Retrieved March 22, 2019.
  32. "Product Environmental Report – iPad" (PDF). Apple. September 10, 2019. Retrieved March 25, 2020.
  33. "iPad (8th generation) Product Environmental Report" (PDF). Apple. September 15, 2020. Retrieved May 27, 2021.
  34. "iPad (9th generation) Product Environmental Report" (PDF). Apple. September 14, 2021. Retrieved March 6, 2022.
  35. "Lookup Mac Specs By Serial Number, Order, Model & EMC Number, Model ID @ EveryMac.com". everymac.com.
  36. "iPad Mini 3 arrives in the UK priced from £319". The Enquirer. October 22, 2014. Archived from the original on October 24, 2014. Retrieved November 16, 2014.{{cite web}}: CS1 maint: unfit URL (link)
  37. Cunningham, Andrew (September 15, 2015). "iPad Mini 4 performance preview: A 1.5GHz Apple A8 with 2 GB of RAM". Ars Technica. Condé Nast. Retrieved March 28, 2017.
  38. "Apple A7 chip detailed further, confirms quad-core PowerVR GPU". Electronista. September 24, 2013. Archived from the original on October 30, 2013. Retrieved December 12, 2013.
  39. Smith, Ryan (September 23, 2014). "Chipworks Disassembles Apple's A8 SoC". AnandTech. Retrieved September 24, 2014.
  40. "iPad Mini Wi-Fi Teardown". iFixit. October 31, 2012. Retrieved November 1, 2012.
  41. "iPad Mini 4 Teardown". iFixit. September 17, 2015. Retrieved September 17, 2015.
  42. "Apple – iPad mini 3 – Technical Specifications". Apple Inc. October 22, 2014. Archived from the original on November 11, 2014. Retrieved November 12, 2014.
  43. "iPad Mini Retina Display Teardown". iFixit. November 12, 2013. Retrieved October 17, 2014.
  44. "iPad Mini 3 Teardown". iFixit. October 24, 2014. Retrieved October 25, 2014.
  45. "iPad Environmental Report" (PDF). Apple Inc. October 2012. Retrieved October 22, 2014.
  46. "iPad Environmental Report" (PDF). Apple Inc. October 2014. Retrieved October 22, 2014.
  47. "iPad Environmental Report" (PDF). Apple Inc. April 2014. Retrieved October 22, 2014.
  48. "iPad Environmental Report" (PDF). Apple Inc. September 2015. Retrieved September 17, 2015.
  49. "Product Environmental Report iPad Mini" (PDF). Apple. March 18, 2019. Retrieved March 22, 2019.
  50. "iPad mini (6th generation) Environmental Report" (PDF). Apple and the Environment. September 14, 2021.
  51. Musil, Steven (April 11, 2012). "See an iPad being built at a Foxconn factory". CNET. CBS Interactive. Retrieved March 29, 2017.
  52. Mack, Eric (May 21, 2011). "Inside Foxconn's fatal iPad factory". CNET. CBS Interactive. Retrieved March 29, 2017.
  53. Lovejoy, Ben (October 22, 2015). "Majority of iPhone/iPad workers at Pegatron's Shanghai factory exceed 60-hour work limit, claims China Labor Watch". 9to5Mac. Retrieved March 29, 2017.
  54. Slivka, Eric (January 10, 2012). "Pegatron to Become Apple's Primary iPad Manufacturing Partner?". MacRumors. Retrieved March 29, 2017.
  55. "Foxconn 'mulls $12bn Brazil move' as it seeks expansion". BBC News. April 13, 2011. Retrieved May 21, 2011.
  56. Raphael, JR (April 7, 2010). "Apple iPad Costs $260 to build, iSuppli Finds". PC World. IDG. Retrieved June 11, 2010.
  57. "Chipworks Confirms Apple A4 iPad chip is fabbed by Samsung in their 45-nm process". Chipworks.com. Retrieved May 20, 2011.
  58. Merritt, Rick (March 12, 2011). "Updated: Samsung fabs Apple A5 processor". EE Times. AspenCore Media. Archived from the original on May 9, 2013. Retrieved April 8, 2017.
  59. "iPad 3: A5X Processor Manufactured by Samsung and The Retina Display". techgratuity.com. Archived from the original on April 23, 2012. Retrieved April 18, 2012.
  60. "Inside the iPad: Samsung, Broadcom snag multiple wins". EE Times. Retrieved April 17, 2010.
  61. Madway, Gabriel (April 1, 2010). "Special Report: iPad striptease: It's what's inside that counts". Reuters.
  62. "Samsung Supplies Apple With Touch Screen for New IPad". Bloomberg L.P. Retrieved April 18, 2012.
  63. Oliver, Sam (March 26, 2010). "Delays cause Apple to switch iPad touch-panel orders to Wintek". Apple Insider. Retrieved April 17, 2010.
  64. Harmsen, Peter (April 2, 2010). "Under the radar, Apple's Asian suppliers work furiously". Google News. Agence France-Presse. Retrieved April 17, 2010.
  65. Huang, Joyce (June 7, 2010). "Best Under a Billion: Batteries Required?". Forbes. Retrieved June 11, 2010.
  66. Maisto, Michelle (June 10, 2010). "Apple iPhone 4 to Trigger Gyroscope Onslaught: iSuppli". eWeek. Retrieved June 13, 2010.
  67. "iPad Air – Technical Specifications". apple.com. Mar 30, 2019. Retrieved 27 September 2021.
  68. "iPad Air 2 – Technical Specification". apple.com. Mar 30, 2019. Retrieved 27 September 2021.
  69. "iPad Air (3rd generation) – Technical Specifications". apple.com. Apple. Apr 26, 2021. Retrieved 27 September 2021.
  70. "iPad Air (4th generation) – Technical Specifications". apple.com. Aug 30, 2021. Retrieved 27 September 2021.
  71. "iPad Air 2 goes on sale in 'limited supply' at Apple Stores and John Lewis". The Inquirer. October 22, 2014. Archived from the original on October 24, 2014. Retrieved November 16, 2014.{{cite web}}: CS1 maint: unfit URL (link)
  72. "Apple A8X's GPU – GXA6850, Even Better Than I Thought". Anandtech. November 11, 2014. Retrieved November 12, 2014.
  73. "The Apple iPad Air 2 Review". Anandtech. November 7, 2014. Retrieved November 12, 2014.
  74. "Apple's New iPad Air Equipped With 4 GB RAM". MacRumors. October 5, 2020. Retrieved November 12, 2020.
  75. "Buy iPad Air". Retrieved March 22, 2019.
  76. "iPad Air 2 Teardown". iFixit. October 22, 2014. Retrieved October 22, 2014.
  77. "iPad Air Wi-Fi Teardown". iFixit. November 1, 2013. Retrieved October 17, 2014.
  78. "iPad Environmental Report" (PDF). Apple Inc. April 2014. Retrieved October 22, 2014.
  79. "iPad Air Product Environmental Report" (PDF). Apple. March 18, 2019. Retrieved June 4, 2019.
  80. "iPad Air 4th gen Product Environmental Report" (PDF). Apple. September 15, 2020. Retrieved April 23, 2021.
  81. "iPad Air (5th generation) Product Environmental Report" (PDF). Apple. March 8, 2022. Retrieved March 12, 2022.
  82. "Review: The 10.5-inch iPad Pro is much more "pro" than what it replaces". Ars Technica. Retrieved 2017-06-17.
  83. "Identify your iPad model". Apple Support. Retrieved 2018-11-20.
  84. "Identify your iPad model". Apple Support. Retrieved 2020-03-25.
  85. "New 2017 iPad Pro Models Now Available in Apple Stores". Retrieved 2017-06-17.
  86. "The A9X SoC & More To Come – The iPad Pro Preview: Taking Notes With iPad Pro". AnandTech. November 11, 2015. Retrieved November 11, 2015.
  87. Smith, Ryan (June 29, 2017). "TechInsights Confirms Apple's A10X SoC Is TSMC 10nm FF; 96.4mm2 Die Size". AnandTech. Retrieved December 30, 2017.
  88. Smith, Ryan (November 30, 2015). "More on Apple's A9X SoC". AnandTech. Retrieved November 30, 2015.
  89. "iPad Pro 10.5" Teardown". iFixit. 2017-06-13. Retrieved 2017-06-17.
  90. "2018 iPad Pro with 1 TB Storage Has 6 GB RAM, Lower Capacities Have 4GB".
  91. "Steve Troughton-Smith on Twitter". Twitter. Retrieved 2018-11-05.
  92. "iPad Pro – Technical Specifications". Apple. Retrieved 2018-11-20.
  93. "iPad Pro Teardown". iFixit. November 11, 2015. Retrieved November 11, 2015.
  94. "iPad Pro 9.7" Teardown". iFixit. 2016-04-04. Retrieved April 4, 2016.
  95. "iPad Pro 12.9in (2017) vs iPad Pro 12.9in (2015)". June 15, 2017. Retrieved August 14, 2017.
  96. iFixit Video (2018-11-12), iPad Pro 12.9" (2018) Teardown!, archived from the original on 2021-12-15, retrieved 2018-11-20
  97. "iPad Pro 11" Teardown". iFixit. 2018-11-12. Retrieved 2018-11-20.
  98. "iPad Pro Environmental Report" (PDF). Apple Inc. November 2015. Archived from the original (PDF) on December 8, 2015. Retrieved November 11, 2015.
  99. "9.7-inch iPad Pro Environmental Report" (PDF). Measuring performance. One product at a time. Apple Inc. March 2016. Retrieved March 27, 2016.
  100. "iPad Pro (12.9-inch) Environmental Report" (PDF). June 5, 2017. Retrieved June 21, 2017.
  101. "iPad Pro (10.5-inch) Environmental Report" (PDF). June 5, 2017. Retrieved June 21, 2017.
  102. "Product Environmental Report iPad Pro (12.9-inch)" (PDF). Apple. October 30, 2018. Retrieved November 20, 2018.
  103. "Product Environmental Report iPad Pro (11-inch)" (PDF). Apple. October 30, 2018. Retrieved November 20, 2018.
  104. "iPad Pro (12.9-inch) Product Environmental Report" (PDF). Apple. March 18, 2020. Retrieved March 19, 2020.
  105. "iPad Pro (11-inch) Product Environmental Report" (PDF). Apple. March 18, 2020. Retrieved March 19, 2020.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.