iPhone 3GS
General
GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 1900 / 2100
2009, June
Available. Released 2009, June

Body
115.5 x 62.1 x 12.3 mm
135 g

Display
Corning Gorilla Glass, oleophobic coating
TFT capacitive touchscreen, 16M colors
320 x 480 pixels, 3.5 inches (~165 ppi pixel density)

Sound
Vibration, propriety ringtones

Memory
8/16/32 GB storage, 256 MB RAM

Data
HSDPA, 7.2 Mbps
Yes
Yes
Wi-Fi 802.11 b/g
Yes, v2.1 with A2DP, headset support only
Yes, v2.0

Camera
3.15 MP, 2048x1536 pixels, autofocus
Touch focus, geo-tagging
Yes, VGA@30fps, video geo-tagging

Features
PowerVR SGX535
Accelerometer, proximity, compass
iPhone OS 3, upgradable to iOS 5.1
600 MHz Cortex-A8
iMessage, SMS (threaded view), MMS, Email
HTML (Safari)
No
Black, White 
- iCloud cloud service
- Twitter integration
- Google Maps
- Audio/video player and editor
- Image editor
- TV-out
- Voice command/dial
Yes, with A-GPS support
No

Battery
Up to 300 h
Up to 12 h (2G) / Up to 5 h (3G)
Up to 30 h


Tests
Contrast ratio: 201:1 (nominal)
Voice 69dB / Noise 69dB / Ring 71dB
Noise -92.1dB / Crosstalk -95.0dB
Photo