| Hardware and OS Apple iPhone 4 |
| Operating system: | iOS 4, upgradable to iOS 7.1.2 |
| Processor: | 1.0 GHz Cortex-A8 |
| Chipset: | Apple A4 (45 nm) |
| GPU: | PowerVR SGX535 |
| Internal memory: | 8/16/32 GB, 512 MB RAM |
| External memory: | No |
| Display Apple iPhone 4 |
| Type: | LED-backlit IPS LCD |
| Size: | 3.5" inc |
| Resolution: | 640 x 960 px |
| Protection: | Corning Gorilla Glass, oleophobic coating |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 54.0% |
| Display area: | 36.5 cm2 |
| Display aspect ratio: | 3:2 (height:width) |
| Pixel Density: | 330 PPI |
| Colors: | 16M |
| Connectivity Apple iPhone 4 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot |
| Network: | GSM / HSPA |
| SIM card: | Micro-SIM |
| Bluetooth: | 2.1, A2DP |
| Edge: | Class 10 |
| GPRS: | Class 10 |
| GPS: | Yes, with A-GPS |
| Speed: | HSPA 7.2/5.76 Mbps |
| USB: | 2.0 |
| Camera Apple iPhone 4 |
| Main camera: | 5 MP,
Single |
| Specs: | 5 MP, f/2.8, 1/3.2', 1.75µm, AF |
| Features: | LED flash, HDR |
| Video: | 720p@30fps |
| Selfie camera: | 0.3 MP,
Single |
| Specs: | VGA, videocalling over Wi-Fi only |
| Video: | 480p@30fps |
| Multimedia Apple iPhone 4 |
| 3.5 mm Jack: | Yes |
| Radio: | No |
| Design Apple iPhone 4 |
| Colors: | Black, White |
| Body build: | Front/back glass & aluminum frame |
| Dimensions: | 115.2 x 58.6 x 9.3 mm |
| Weight: | 137 g |
| Battery Apple iPhone 4 |
| Battery capacity: | 1420 mAh, Non-removable Li-Po |
| Battery life: | Stand by time- Up to 300 h (2G) / Up to 300 h (3G)
Talking time- Up to 14 h (2G) / Up to 7 h (3G)
Music play - Up to 40 h |
| Other Apple iPhone 4 |
| SAR: | SAR - 1.17 W/kg (head), 1.11 W/kg (body),
SAR EU - 0.93 W/kg (head), 0.74 W/kg (body) |
| Release date: | 2010, June |
| Sensors: | Accelerometer, gyro, proximity, compass |
