i phone 4

General 2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
SIM Micro-SIM
Announced 2010, June
Status Available. Released 2010, June
Body Dimensions 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
Weight 137 g (4.83 oz)
Display Type LED-backlit IPS LCD, capacitive touchscreen, 16M colors
Size 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
Multitouch Yes
Protection Corning Gorilla Glass, oleophobic coating
Sound Alert types Vibration, proprietary ringtones
Loudspeaker Yes
3.5mm jack Yes
Memory Card slot No
Internal 8/16/32 GB storage, 512 MB RAM
Data GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
Speed HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v2.1 with A2DP
USB Yes, v2.0
Camera Primary 5 MP, 2592 x 1936 pixels, autofocus, LED flash, check quality
Features Geo-tagging, touch focus, HDR
Video Yes, 720p@30fps, check quality
Secondary Yes, VGA, 480p@30fps, videocalling over Wi-Fi only
Features OS iOS 4, upgradable to iOS 6.1.3, planned upgrade to iOS 7.0
Chipset Apple A4
CPU 1 GHz Cortex-A8
GPU PowerVR SGX535
Sensors Accelerometer, gyro, proximity, compass
Messaging iMessage, SMS (threaded view), MMS, Email, Push Email
Browser HTML (Safari)
Radio No
GPS Yes, with A-GPS support
Java No
Colors Black, White