Layout
Features
Cameras
The device has two (front and rear) 0.3 megapixel cameras, both which run at 640×480 (VGA) at 60 frames/s, or at 320×240 at 120 frames/s.[12]The device features a "super oval" shape similar to the design of the original PlayStation Portable, with a 5-inch (130 mm) OLED capacitive touchscreen in the center of the device.[26] The device features two analog sticks (unlike the PSP which features only a single analog "nub"), a D-pad, a set of standard PlayStation face buttons (
, 
, 
and 
), two shoulder buttons (L and R), a PlayStation button and Start and Select buttons. Internally, the device features a quad-core ARM Cortex-A9 MPCore processor (3 of the 4 cores are usable for applications)[41] and a quad-core GPU SGX543MP4+. The device also features a rear touch pad, two cameras (a front and a rear), stereo speakers, microphone, Sixaxis motion sensing system (three-axis gyroscope, three-axis accelerometer), three-axis electronic compass, built-in GPS receiver (only for the 3G version) as well as Wi-Fi, 3G, and Bluetooth 2.1+EDR connectivity.[9][18][13][26][47] The two cameras feature the abilities of face detection, head detection, and head tracking. It also allows for customization and personalization.[42][48] The PlayStation Vita has 512 MB of system RAM and 128 MB of VRAM.[10][11] The amount of RAM allows cross-game chat to be used on the system.[11]
Unlike the PSP-2000 and PSP-3000, the PS Vita does not have video output capabilities or a removable battery. Sony also confirmed during TGS 2011 that the battery would last 3–5 hours of gameplay (no network, no sound, default brightness level), 5 hours of video, and up to 9 hours of music listening with the screen off.[51] An external battery option was announced in an interview by SCE Worldwide Studios President Shuhei Yoshida.[52] PS Vita is equipped with a storage media slot in addition to the PS Vita card slot, so that users can choose their memory capacity based on their use.
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