iPad 2

Everyone knows iPad, It has the largest market in the world. However, lately many competitors were appear. IPad 2 has a smaller form if we compare with previous generations iPad. iPad 2 has the thickness of 8.8 millimeters, iPad 2 is not only thinner than the iPad (13.44 mm), but also thinner than the iPhone 4 (9.3 mm). Apple iPad 2 use  A5 processor dual-core 1GHz, and two times faster performance than previous processors, Apple A4 single-core 1GHz. With 9.7-inch LCD screen with 1024 × 768 pixels, IPAD 2 also is lighter (1.3 pounds) compared to the previous (1.5 pounds). 

Details of iPad 2 :

1. Model : Wi-Fi and Wi-Fi + 3G
2. Size: Height: 9.50 inches (241.2 mm); Width: 7.31 inch (185.7 mm); Thickness: 0.34 inch (8.8 mm); Weight: 1.33 pounds (601 g) Wi-Fi, 1:34 pounds (607 g) 3G
3. Storage : 16GB/32GB/64GB
4. Connectivity: Wi-Fi (802.11a/b/g/n), Bluetooth 2.1 + EDR technology; Wi-Fi + 3G model: UMTS / HSDPA / HSUPA (850, 900, 1900, 2100 MHz) GSM / EDGE (850, 900, 1800, 1900 MHz); Wi-Fi + 3G model for Verizon: CDMA EV-DO Rev. A (800, 1900 MHz)
5. Screen : 9.7 inch (diagonal) LED-backlit glossy widescreen Multi-Touch display with IPS technology; 1024-by-768-pixel resolution at 132 pixels per inch (ppi); The fingerprint-resistant coating oleophobic; Support for display of multiple languages and characters simultaneously
6. Chip: 1GHz dual-core Apple A5-Designed custom, high-performance, low-power system-on-a-chip
7. Camera, Photo and Video Recording : Rear camera (resolution not specified): Video recording, HD (720p) up to 30 frames per second with audio, still camera with 5x digital zoom; Front camera: Video recording, VGA up to 30 frames per second with audio, VGA-quality still camera; Photo and video over Wi-Fi geotagging
8. Battery : 25-watt-hour lithium-polymer rechargeable battery
9. Audio formats supported: HE-AAC (V1 and V2), AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4 , Audible Enhanced Audio, AAX, and AAX +), Apple Lossless, AIFF, and WAV. Dolby Digital 5.1 surround sound pass-through with Apple Digital AV Adapter (sold separately)
10. TV & Video : Video mirroring and video out support: Up to 1080p Digital AV Adapter with Apple or the Apple VGA Adapter (cables sold separately). Video-out support at 576p and 480p with the Apple Component AV Cable; 576i and 480i with the Apple Composite AV Cable. Video formats supported: H.264 video up to 720p, 30 frames per second, the Main Profile level 3.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in. M4v,. Mp4, and. Mov file formats; MPEG -4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in. m4v,. mp4, and. mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in. avi file format