iPad | iPad 2 | New iPad | |
Announcement Date | January 27, 2010 (Wednesday) | March 2, 2011 (Wednesday) | March 7, 2012 (Wednesday) |
Release Date (US) | April 3, 2010 (Saturday) | March 11, 2011 (Friday) | March 16, 2012 (Friday) |
Release Date (India) | January 28, 2011 (Friday) | April 29, 2011 (Friday) | April 27, 2012 (Friday) |
Display | 9.7-inch (diagonal) LED-backlit IPS display | 9.7-inch (diagonal) LED-backlit IPS display | Retina Display, 9.7-inch (diagonal) LED-backlit IPS display |
Resolution | 1024-by-768-pixel resolution at 132 pixels per inch (ppi) | 1024-by-768-pixel resolution at 132 pixels per inch (ppi) | 2048-by-1536-pixel resolution at 264 pixels per inch (ppi) |
Processor | 1GHz Apple A4 | 1GHz dual-core Apple A5 | Dual-core Apple A5X with quad-core graphics |
Rear camera | No | 720p | 5-megapixel iSight camera |
Front camera | No | VGA | VGA |
Battery | Built-in 25-watt-hour rechargeable lithium-polymer battery | Built-in 25-watt-hour rechargeable lithium-polymer battery | Built-in 42.5-watt-hour rechargeable lithium-polymer battery |
Weight | 680g (WiFi) 730g (WiFi + 3G) | 601g (WiFi) 607g (Verizon) 613g (AT&T) | 652 g (WiFi) 662g (WiFi + 4G) |
Thickness | 13.4 mm | 8.8mm | 9.4 mm |
Wi-Fi | 802.11a/b/g/n | 802.11a/b/g/n | 802.11a/b/g/n |
Bluetooth | 2.1 + EDR technology | 2.1 + EDR technology | 4.0 technology |
Storage | 16GB/ 32GB/ 64GB | 16GB/ 32GB/ 64GB | 16GB/ 32GB/ 64GB |
Models | Wi-Fi and Wi-Fi + 3G | Wi-Fi and Wi-Fi + 3G | Wi-Fi and Wi-Fi + 4G |
Price | $499/ Rs 27,900 onwards | $499/ Rs 29,500 onwards | $499/ Rs 30,500 onwards |