Apple iPhone 4 Specs

9.5

PhoneArena Score Apple iPhone 4 Review

8.2

User Score Apple iPhone 4 User reviews

Released

Jun 24, 2010

Display

3.5 inches
960 x 640 pixels

Camera

5 MP (Single camera)
0.3 MP VGA front

Hardware

Apple A4
0.5GB RAM

Storage

32GB,

Battery

1420 mAh

OS

iOS 7.x

Description

The iPhone 4 is now boxier, with the rear side now flat, instead of rounded. It will keep the 3.5-inch display diagonal, but will quadruple the pixels to 640x960, making it the highest-resolution screen on a smartphone to date. Apple actually calls the new screen Retina Display, because it shows 326 pixels per inch, while the human eye can only distinguish around 300 ppi. In addition, the screen will utilize the LCD IPS technology (same as in the iPad). The other new stuff includes a front-facing video call camera, 5MP main camera lens with LED flash and 720p HD video recording, Micro-SIM slot, instead of ordinary SIM, a secondary mic for noise-cancellation and a lot of other new features.

Pros

Small dimensions (4.50 x 2.31 x 0.37 inches)

Cons

Thick body (0.37 inches)
Proprietary USB connector

Popular Comparisons

The Apple iPhone 4 is most commonly compared with these phones:

Specs Compare

Display
Size:	3.5 inches
Resolution:	960 x 640 pixels, 326 PPI
Technology:	IPS LCD
Screen-to-body:	55.77 %
Features:	Ambient light sensor, Proximity sensor

Hardware
System chip:	Apple A4
Processor:	Single core, 1000 MHz, ARM Cortex-A8
GPU:	PowerVR SGX535
RAM:	0.5GB
Internal storage:	32GB
Device type:	Smartphone
OS:	iOS (7.x, 6.1, 6.x, 5.1, 5, 4.x)

Battery
Capacity:	1420 mAh
Type:	Li - Ion, Not user replaceable

Camera
Rear:	Single camera
Main camera:	5 MP (Autofocus, BSI sensor)
Specifications:	Aperture size: F2.8; Sensor size: 1/3.2"; Pixel size: 1.75 μm
Flash:	LED
Video recording:	1280x720 (HD) (30 fps)
Features:	Video calling
Front:	0.3 MP VGA

Design Size comparison
Dimensions:	4.50 x 2.31 x 0.37 inches (114.3 x 58.6 x 9.3 mm)
Weight:	4.83 oz (137.0 g)
Materials:	Back: Glass; Frame: Aluminum
Keys:	Left: Volume control, Other
Colors:	Black, White

Cellular
3G:	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed:	HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
SIM type:	Micro SIM

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Additional microphone(s):	for Noise cancellation

Connectivity & Features
Bluetooth:	2.1, EDR
Wi-Fi:	802.11 b, g, n; Hotspot
USB:	Proprietary, USB 2.0
Features:	Charging
Location:	A-GPS
Sensors:	Accelerometer, Gyroscope, Compass
Other:	Computer sync, OTA sync

Regulatory Approval
FCC approval:
Date approved:	Jun 07, 2010
FCC ID value:	BCG-E2380A
Measured SAR:
Head:	1.17 W/kg
Measured in:	1900 MHz
Body:	0.43 W/kg
Measured in:	1900 MHz

Availability
Officially announced:	Jun 07, 2010

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