Apple iPhone 4 review specifications

GENERAL    2G Network    GSM 850 / 900 / 1800 / 1900
3G Network    HSDPA 850 / 900 / 1900 / 2100
Announced    2010, June
Status    Available. Released 2010, June
BODY    Dimensions    115.2 x 58.6 x 9.3 mm
Weight    137 g
DISPLAY    Type    LED-backlit IPS TFT, 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, propriety 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    Touch focus, geo-tagging, HDR
Video    Yes, 720p@30fps, LED video light, geo-tagging, check quality
Secondary    Yes, VGA, 480p@30fps, videocalling over Wi-Fi only
FEATURES    OS    iPhone OS 4, upgradable to iOS 5.1
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
     - MicroSIM card support only
- Scratch-resistant glass back panel
- Active noise cancellation with dedicated mic
- TV-out
- iCloud cloud service
- Twitter integration
- Google Maps
- Audio/video player and editor
- Image editor
- Voice command/dial
BATTERY         Standard battery, Li-Po 1420mAh
Stand-by    Up to 300 h (2G) / Up to 300 h (3G)
Talk time    Up to 14 h (2G) / Up to 7 h (3G)
Music play    Up to 40 h
MISC    SAR US     1.17 W/kg (head)     1.11 W/kg (body)   
SAR EU     0.93 W/kg (head)     0.74 W/kg (body)   
Price group   
TESTS    Display    Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
Loudspeaker    Voice 65dB / Noise 60dB / Ring 66dB
Audio quality    Noise -90.1dB / Crosstalk -89.6dB
Camera    Photo / Video