iPhone 4


Released 2010, June


Display

Type

Resolution

Protection

Screen size

LED-backlit IPS LCD, capacitive touchscreen,16M colors

640 x 960 pixels (~330 ppi pixel density)

Corning Gorilla Glass, oleophobic coating

3.5 inches


Camera

Main

Features   

Video

Second

5 MP, 2592 x 1936 pixels, autofocus, LED flash

Geo-tagging, touch focus, HDR photo

720p@30fps

 Video calling over WiFi only


Battery

Type

Stand-by

Talk time

Li-Po 1420 mAh battery-Non-removable

Up to 300 h (2G) / Up to 300 h (3G)

Up to 14 h (2G) / Up to 7 h (3G)


Connectivity

WLAN

Speed  

Bluetooth

EDGE

WiFi 802.11 a/b/g/n, hotspot

HSPA 7.2/5.76 Mbps

Yes

class 10


Network

2G

3G

GSM 850 / 900 / 1800 / 1900

HSDPA 850 / 900 / 1900 / 2100


Memory

Card slot

Internal

No

8/16/32 GB, 512 MB RAM


Platform

OS

Processor

chipset

iOS 4

1 GHz Cortex-A8

Apple A4