Apple iPhone 4 Full Specifications

network
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  • Technology GSM / HSPA
  • 2G bands GSM 850 / 900 / 1800 / 1900
  • 3G bands HSDPA 850 / 900 / 1900 / 2100
  • Speed HSPA 7.2/5.76 Mbps
launch
  • Announced 2010, June. Released 2010, June
  • Status Discontinued
body
  • Dimensions 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
  • Weight 137 g (4.83 oz)
  • Build Glass front (Gorilla Glass), glass back, stainless steel frame
  • SIM Micro-SIM
  • Scratch-resistant glass back panel
display
  • Type IPS LCD capacitive touchscreen, 16M colors
  • Size 3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
  • Resolution 640 x 960 pixels, 3:2 ratio (~330 ppi density)
  • Protection Corning Gorilla Glass, oleophobic coating
platform
  • OS iOS 4, upgradable to iOS 7.1.2
  • Chipset Apple A4 (45 nm)
  • CPU 1.0 GHz Cortex-A8
  • GPU PowerVR SGX535
memory
  • Card slot No
  • Internal 8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM
main camera
  • Modules 5 MP, f/2.8, 1/3.2", 1.75µm, AF
  • Features LED flash, HDR
  • Video 720p@30fps
selfie camera
  • Modules VGA, videocalling over Wi-Fi only
  • Video 480p@30fps
sound
  • Loudspeaker Yes
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 b/g/n, hotspot
  • Bluetooth 2.1, A2DP
  • GPS Yes, with A-GPS
  • Radio No
  • USB 2.0
features
  • Sensors Accelerometer, gyro, proximity, compass
  • Browser HTML5 (Safari)
battery
  • Non-removable Li-Po 1420 mAh battery
  • 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
  • Colors Black, White
  • Models A1349, A1332
  • SAR 1.17 W/kg (head)     1.11 W/kg (body)    
  • SAR EU 0.93 W/kg (head)     0.74 W/kg (body)    
tests
  • Display Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
  • Camera Photo
  • Loudspeaker Voice 65dB / Noise 60dB / Ring 66dB
  • Audio quality Noise -90.1dB / Crosstalk -89.6dB