IPad (4th generation)



There are three models of the iPad 4:
 * p101ap: Wi-Fi model
 * p102ap: GSM model
 * p103ap: CDMA model

Application processor
It makes use of the S5L8955 CPU (A6X chip).

Wireless
The iPad 4 uses the BCM4334 for Bluetooth and Wi-Fi communication.

Specifications

 * Screen: 9.7" 2048x1536 LED-backlit IPS display at 264 ppi
 * Size: 9.5 inches (241.2 mm) (height) x 7.31 inches (185.7 mm) (width) x 0.37 inch (9.4 mm) (depth)
 * Weight: 1.44 pounds (652 g) Wi-Fi model; 1.46 pounds (662 g) LTE models
 * Battery: Up to 10 hours of surfing the web on Wi-Fi, watching video, or listening to music
 * Wireless:
 * 2G: GSM/EDGE (850, 900, 1800, 1900 MHz); (CDMA model) CDMA 1xRTT (800, 1900 MHz)
 * 3G: UMTS/HSPA/HSPA+/DC-HSDPA (850, 900, 1900, 2100 MHz); (CDMA model) CDMA EV-DO Rev. A (800, 1900 MHz)
 * LTE: (GSM model) AWS, 700 MHz (Block B)
 * LTE: (Global model) 700 MHz (Block C), 850 MHz, 1800 MHz, 1900 MHz, 2100 MHz
 * Bluetooth: 4.0
 * Wi-Fi: Dual-band 802.11a/b/g/n
 * Siri: Voice Control Feature
 * Rear camera: 5 megapixels, supporting 1080p video recording at 30 FPS
 * Front camera: 1.2 MP photos and video (720p) at 30 FPS, supporting FaceTime video calls