iPad 4: Just as Stunning. Twist as Fast.

The fourth-generation iPad (marketed as iPad with Retina display, colloquiallyreferred to as the iPad 4) is a tablet computer produced and marketed by Apple Inc. The fourth-generation iPad features new and upgraded components such as theApple A6X chip, and the Lightning connector, which was introduced on September 12, 2012. It shipped with iOS 6.0, which provides a platform for audio-visual media, including electronic books, periodicals, films, music, computer games, presentations and web content.

                                              --GENERAL SPECS--

DIMENSIONS:

9.50 in (241 mm) (height)
7.31 in (186 mm) (width)

0.37 in (9.4 mm) (depth)

Weight

Wi-Fi: 652 g
Wi-Fi + Cellular: 662 g

53% lighter than other ipads.

Battery

Built-in rechargeable Li-Po battery
11,560 mAh 3.7 V 43 W·h (150 kJ)

DISPLAY:

The device features a 9.7" (diagonal) display with a resolution of 2,048 by 1,536 (QXGA) resulting in 3.1 million pixels, this gives the display a pixel density of 264 ppi. The total number of pixels used in the display of the fourth-generation iPad is four times that of the iPad 2 – providing even scaling from the prior model.

9.7 inches (250 mm) Retina display

 2,048 × 1,536 px color IPS LCD display

At (264 ppi) with a 4:3 aspect ratio, 

fingerprint-resistant oleophobic coating
Graphics PowerVR SGX554MP4

MEMORY:

1GB RAM

Storage capacity 16, 32, 64 or 128 GB flash memory

CAMERA:

Rear Camera:

 5.0 MP AF,

Face detection
Backside illumination
Five-element lens
Hybrid IR filter
ƒ/2.4 aperture
Tap to focus video or still images
Tap to control exposure for video or still images
Photo and video geotagging

Camera Front:

 1.2 MP, 720p HD

OS:

The fourth-generation iPad is shipped with iOS 6.0. It can act as a hotspot with some carriers, sharing its Internet connection over Wi-Fi, Bluetooth, or USB, and also access the Apple App Store, a digital application distribution platform for iOS. The service allows users to browse and download applications from the iTunes Store.

Original OS: iOS 6.0

Current OS: 6.1.3
Released March 19, 2013;

CPU 

1.4 GHz dual core Apple Swift

System-on-chip used Apple A6X

GPU

Quad-core PowerVR SGX554MP4 

CONNECTIVITY:

Wi-Fi 802.11 a/b/g/nBluetooth 4.0

GSM UMTS / HSDPA850, 1900, 2100 MHz 

GSM /EDGE 850, 900, 1800, 1900 MHz

CDMA CDMA/EV-DO Rev. A800, 1900 MHz

GSM LTE 700, 2100 MHz 

UMTS/ HSDPA/HSPA+ / DC-HSDPA850, 900, 1900, 2100 MHz 

GSM/ EDGE 850, 900, 1800, 1900 MHz

CDMA LTE 700 MHz 

CDMA/EV-DO Rev. A800, 1900 MHz 

UMTS /HSDPA/HSPA+/DC-HSDPA850, 900, 1900, 2100 MHz 

GSM/ EDGE 850, 900, 1800, 1900 MHz

Online services App Store, iTunes Store,iBookstore, iCloud, Game Center,Photo Booth

OTHER:

Multi-touch screen, headset controls, proximity and ambient lightsensors, 3-axis accelerometer, 3-axis gyroscope, digital compass

Categories: iOS, iPad