iPhone 4
General
GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 900 / 1900 / 2100
2010, June
Available. Released 2010, June

Body
115.2 x 58.6 x 9.3 mm
137 g

Display
LED-backlit IPS TFT, capacitive touchscreen, 16M colors
640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
Corning Gorilla Glass, oleophobic coating

Sound
Vibration, propriety ringtones

Memory
8/16/32 GB storage, 512 MB RAM

Data
Class 10 (4+1/3+2 slots), 32 - 48 kbps
Class 10, 236.8 kbps
HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Yes, v2.1 with A2DP
Yes, v2.0

Camera
5 MP, 2592 x 1944 pixels, autofocus, LED flash
Touch focus, geo-tagging, HDR
Yes, 720p@30fps, LED video light, geo-tagging
Yes, VGA, 480p@30fps, videocalling over Wi-Fi only

Features
iPhone OS 4, upgradable to iOS 5.1
Apple A4
1 GHz Cortex-A8
PowerVR SGX535
Accelerometer, gyro, proximity, compass
iMessage, SMS (threaded view), MMS, Email, Push Email
HTML (Safari)

No

Yes, with A-GPS support
No
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
Up to 300 h (2G) / Up to 300 h (3G)
Up to 14 h (2G) / Up to 7 h (3G)
Up to 40 h

Misc

Tests
Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
Voice 65dB / Noise 60dB / Ring 66dB
Noise -90.1dB / Crosstalk -89.6dB
Photo / Video