[Valid Atom 1.0] Apple iPhone 4 | Reviews Phone

3.5" 640x960 pixels | 5MP 720p | 512MB RAM Apple A4 | 1420mAh Li-Po

NETWORK

Technology
  • GSM / HSPA
2G bands
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 900 / 1900 / 2100
Speed
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 10
EDGE
  • Class 10

LAUNCH

Announced
  • 2010, June
Status
  • Available. Released 2010, June

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)
SIM
  • Micro-SIM
  • Scratch-resistant glass back panel

DISPLAY

Type
  • LED-backlit IPS LCD, capacitive touchscreen, 16M colors
Size
  • 3.5 inches (~54.0% screen-to-body ratio)
Resolution
  • 640 x 960 pixels (~330 ppi pixel density)
Multitouch
  • Yes
Protection
  • Corning Gorilla Glass, oleophobic coating

PLATFORM

OS
  • iOS 4, upgradable to iOS 7.1.1
Chipset
  • Apple A4
CPU
  • 1 GHz Cortex-A8
GPU
  • PowerVR SGX535

MEMORY

Card slot
  • No
Internal
  • 8/16/32 GB, 512 MB RAM

CAMERA

Primary
  • 5 MP, 2592 x 1936 pixels, autofocus, LED flash, check quality
Features
  • 1/3.2'' sensor size, 1.75 µm pixel size, geo-tagging, touch focus, HDR photo
Video
  • 720p@30fps, check quality
Secondary
  • VGA, 480p@30fps, videocalling over Wi-Fi only

SOUND

Alert types
  • Vibration, proprietary ringtones
Loudspeaker
  • Yes
3.5mm jack
  • Yes

COMMS

WLAN
  • Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
  • v2.1, A2DP
GPS
  • Yes, with A-GPS
Radio
  • No
USB
  • v2.0

FEATURES

Sensors
  • Accelerometer, gyro, proximity, compass
Messaging
  • iMessage, SMS (threaded view), MMS, Email, Push Email
Browser
  • HTML5 (Safari)
Java
  • No
  • Active noise cancellation with dedicated mic
  • iCloud cloud service
  • Maps
  • Audio/video player/editor
  • Photo viewer/editor
  • Voice memo
  • TV-out
  • Document viewer
  • Predictive text input

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
SAR US
  • 1.17 W/kg (head)     1.11 W/kg (body)    
SAR EU
  • 0.93 W/kg (head)     0.74 W/kg (body)    
Price group
  • 3/10

TESTS

Display
  • Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
Camera
  • Photo / Video
Loudspeaker
  • Voice 65dB / Noise 60dB / Ring 66dB
Audio quality
  • Noise -90.1dB / Crosstalk -89.6dB
We can not guarantee this information is completely true.
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