Apple iPhone 4 Price in India
Apple iPhone 4 Price in India :
Apple iPhone 4 Price in India :
The Apple iPhone 4 is a touchscreen 3G smartphone developed by Apple Inc. It is the fourth generation iPhone, and successor to the iPhone 3GS. Apple iPhone 4 is particularly marketed for video calling (marketed by Apple as FaceTime), consumption of media such as books and periodicals, movies, music, and games, and for general web and e-mail access. Apple iPhone 4 was announced on June 7, 2010, at the WWDC 2010 held at the Moscone Center, San Francisco, and was released on June 24, 2010, in the United States, the United Kingdom, France, Germany and Japan.
The Apple iPhone 4 runs Apple's iOS operating system, the same operating system as used on prior iPhones, the iPad, and the iPod Touch. It is mainly controlled by a user's fingertips on the multi-touch display, which is sensitive to fingertip contact. When released the Apple iPhone 4 used iOS 4. The latest version available is iOS 6 (September 2012).
The most noticeable difference between the Apple iPhone 4 and its predecessors is the new design, which incorporates an uninsulated stainless steel frame that acts as the device's antenna. The internal components of the device are situated between two panels of chemically strengthenedaluminosilicate glass. It has an Apple A4 processor and 512 MB of eDRAM, twice that of its predecessor and four times that of the original iPhone. Its 3.5-inch (89 mm) LED backlit liquid crystal display with a 960×640 pixel resolution is marketed as the "Retina display".
In October 2011, the Apple iPhone 4 was announced, which retains the same form factor but includes some upgrades such as the A5 processor, Siri, and an improved camera.
Apple iPhone 4 Specifications :
General :
- Operating System : iPhone OS 4, upgradable to iOS 6.0
- Processor : 1 GHz Cortex-A8
- Chipset : Apple A4
- SIM : Nano-SIM
- GPU : PowerVR SGX535
- 2G Network : GSM 850 / 900 / 1800 / 1900
- 3G Network : HSDPA 850 / 900 / 1900 / 2100
Display:
- Type : LED-backlit IPS TFT, capacitive touchscreen, 16M colors
- Size : 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
- Multitouch : Yes
- Protection : Corning Gorilla Glass, oleophobic coating
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)
Memory:
- Card Slot : No
- Internal : 8/16/32 GB storage, 512 MB RAM
Data:
- GPRS : Class 10 (4+1/3+2 slots), 32 - 48 kbps
- EDGE : Class 10, 236.8 kbps
- W-LAN : Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
- Speed : HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
- USB : Yes, v2.0
- Bluetooth : Yes, v2.1 with A2DP
Camera:
- Primary : 5 MP, 2592 x 1936 pixels, autofocus, LED flash
- Secondary : Yes, VGA, 480p@30fps, videocalling over Wi-Fi only
- Video : Yes, 720p@30fps, LED video light, geo-tagging
- Features : Touch focus, geo-tagging, HDR
Battery:
- Type : Standard battery, Li-Po 1420mAh
- Talk Time : Up to 14 h (2G) / Up to 7 h (3G)
- Standby Time : Up to 300 h (2G) / Up to 300 h (3G)
- Music play : Up to 40 h
Messaging :
- iMessage, SMS (threaded view), MMS, Email, Push Email
Colours :
- Black, White
Other Features :
- Accelerometer Sensor
- Gyro Sensor
- Proximity Sensor
- Compass Sensor
- Browser HTML (Safari)
- GPS, with A-GPS support and GLONASS
- Scratch-resistant glass back panel
- Active noise cancellation with dedicated mic
- iCloud cloud service
- Twitter and Facebook integration
- Maps
- Audio/video player/editor
- Image viewer/editor
- Voice memo
- TV-out
- Document viewer
- Predictive text input
Tests :
- Display : Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
- Loud Speaker : Voice 65dB / Noise 60dB / Ring 66dB
- Audio Quality : Noise -90.1dB / Crosstalk -89.6dB
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