Apple iPhone 4 review & Specs

  • Release Date: 2010, June
  • Dimensions: 115.2 x 58.6 x 9.3 mm
  • Weight: 137 g
  • Screen: 3.5", LED-backlit IPS LCD
  • Main Camera: Single, 5 MP
  • Selfi Camera: Single, 0.3 MP
  • Memory: 8/16/32 GB, 512 MB RAM
  • CPU:
  • Battery: 1420 mAh
  • Sensors: Accelerometer, gyro, proximity, compass

General info

The general info contains information about specific screen technology, display size and the maximum number of displayed colors. Also, here you will find the information about total number of dots per inch and screen resolution.

Technology: LED-backlit IPS LCD
Touchscreen: capacitive touchscreen
Display colors: 16M
Screen size: 3.5" inc
Screen area: 36.5 cm2
Screen format: 3:2 (height:width)
Screen to body ratio: 54.0%
Screen resolution: 640 x 960 px
PPI /points per inch/: 330 PPI
Screen protection: Corning Gorilla Glass, oleophobic coating

Camera and Video

Today the smartphones are going to replace a traditional camera and makes stand-alone cameras obsolete. Smartphones produce awesome images with great color. Below are presented parameters for taking photos and video shooting for smartphone Apple iPhone 4.

Rear camera, main: 5 MP, Single
Camera specs: 5 MP, f/2.8, 1/3.2'', 1.75µm, AF
Functions: LED flash, HDR
Video: [email protected]
Front camera, selfie: 0.3 MP, Single
Specifications: VGA, videocalling over Wi-Fi only

Performance

The general technical specifications of the mobile phone – amount of internal and random access memories (capacities), central and graphics processing units. Results of performance testing.

Operating system OS: iOS 4, upgradable to iOS 7.1.2
Chipset: Apple A4 (45 nm)
Processor CPU: 1.0 GHz Cortex-A8
Graphics processor GPU: PowerVR SGX535
External memory: No
Internal memory: 8/16/32 GB, 512 MB RAM
Antutu 7 score: 4152

General specs

Color gamut offered by manufacturers, battery capacity, and product dimensions.

Release date: 2010, June
Dimensions (HxWxD): 115.2 Х 58.6 Х 9.3 mm
Weight: 137 g
Colors: Black, White
Battery: 1420 mAh,  Non-removable Li-Po
Approximate price: 200 EUR
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
Body build: Front/back glass & aluminum frame

Communication and Connectivity

Type of SIM card required by the mobile phone, support of different mobile communication standards, and GPS system.

SIM card: Micro-SIM
Network: GSM / HSPA
Speed: HSPA 7.2/5.76 Mbps
GPRS: Class 10
Edge: Class 10
Wi-Fi: Wi-Fi 802.11 b/g/n, hotspot
GPS: Yes, with A-GPS
NFC:
USB: 2.0
Bluetooth: 2.1, A2DP
Harmful irradiation: SAR - 1.17 W/kg (head)     1.11 W/kg (body)     SAR EU - 0.93 W/kg (head)     0.74 W/kg (body)    

Music and Audio

Radio: No
Headphone jack: Yes
Others: Active noise cancellation with dedicated mic

Other features

Sensors - Accelerometer, gyro, proximity, compass - Scratch-resistant glass back panel

Review video

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