| Brand | Apple | 
|---|---|
| Model | iPhone 3GS 8GB | 
| Model code(s) | A1303, A1325 (China) | 
| Release date | June 24, 2010 | 
| Dimensions | height: 115.5 mm (4.55 in), width: 62.1 mm (2.44 in), depth: 12.3 mm (0.48 in) | 
| Weight | 135 g (4.8 oz) | 
| Materials | plastic back, plastic sides | 
| Protection | no | 
| Colors | Black, White | 
| OS | iOS | 
| Release OS version | iOS 3.0 | 
| Latest OS version | iOS 6.1.6 | 
| In the box | iPhone 3GS 8GB, Apple Earphones with Remote and Mic, Dock Connector to USB Cable, USB Power Adapter, Documentation | 
| Release price | no info | 
| Size | 3.5 in (89 mm) (diagonal), 74 by 48 mm (2.9 by 1.9 in) | 
|---|---|
| Technology | TN | 
| Resolution | 480 x 320 | 
| Pixel density (ppi) | 163 | 
| Aspect ratio | 3:2 | 
| Max brightness | 428 | 
| Contrast ratio | 200:1 | 
| Color space | not sRGB | 
| Protection | Corning Gorilla Glass | 
| SoC | Samsung S5PC100 | 
|---|---|
| Technology node | 65 nm | 
| CPU | 1x Cortex-A8 (800 MHz) core underclocked to 600 MHz) | 
| GPU | PowerVR SGX535 | 
| Neural engine | no | 
| Motion Coprocessor | no | 
| Storage capacity | 8GB | 
| Removable storage | no | 
| RAM capacity | 256 MB | 
| RAM type | LPDDR | 
| Modem | no info | 
| Microphone(s) | 1x microphone | 
| Facial recognition system | no | 
| 3D scanner | no | 
| Fingerprint scanner | no | 
| Other sensors | proximity sensor, accelerometer, ambient Light Sensor | 
| Sensor(s) | 3 MP (f/2.8) | 
|---|---|
| Optical stabilization | no | 
| Optical zoom | 1x | 
| Digital zoom | Photo: up to 5x, video: up to 3x | 
| Flash | no | 
| photo features | xxx, xxx, xxx | 
| video features | xxx, xxx, xxx | 
| Sensor(s) | no | 
|---|---|
| Optical stabilization | no | 
| Optical zoom | no | 
| Digital zoom | no | 
| Flash | no | 
| photo features | xxx, xxx, xxx | 
| video features | xxx, xxx, xxx | 
| Compatible networks | GSM, EDGE, UMTS, HSDPA | 
|---|---|
| SIM card | mini-SIM | 
| Wi-Fi | 802.11b/g | 
| Bluetooth | 2.1 | 
| Ultra Wideband | no | 
| NFC | no | 
| Navigation | GPS | 
| Wire connector | 30-pin connector | 
| Battery | 3.7 V, 4.51 W*h (1,219 mA*h) | 
|---|---|
| Fast charging | no | 
| Wireless charging | no | 
| Speakers | mono | 
|---|---|
| Dolby Atmos | no | 
| 3.5 mm Jack | yes |