Everything about PS Vita ( PSP2 )

PlayStation Vita

Manufacturer	Sony Computer Entertainment
Product family	PlayStation
Type	Handheld game console
Release date	JP Q4, 2011[1] EU 2012[1] NA 2012[1]
Media	NVG Card[2]
CPU	4 core ARM Cortex-A9 MPCore[3]
Memory	512 MB RAM, 128 MB VRAM[4]
Display	5-inch OLED multi-touch capacitivetouchscreen, 24-bit color, 960 × 544 pixels @ 220 ppi[3]
Graphics	4 core SGX543MP4+[3]
Input	Touchscreen[3] Rear touchpad[3] Sixaxis motion sensing[3] Three-axis electronic compass[3] D-pad[3] 12 × Buttons (, , , , L, R, Start, Select, Home, Volume ±, Power)[3] 2 × Analog sticks[3]
Camera	Front and back VGA cameras 640×480 @ 60 fps/320×240 @ 120 fps[5]
Connectivity	IEEE 802.11 b/g/n Wi-Fi, 3G,Bluetooth 2.1+EDR[6]
Online services	PlayStation Network
Dimensions	83.55 mm (3.289 in) (h) 182 mm (7.2 in) (w) 18.6 mm (0.73 in) (d)[3]
Predecessor	PlayStation Portable