The PlayStation Vita is an eighth-generation handheld console developed and marketed by Sony Computer Entertainment and released between December 2011 and February 2012 as a successor to the PlayStation Portable. The original model includes a 5-inch (130 mm) OLED multi-touch capacitive touchscreen and supports Bluetooth, Wi-Fi, and optional 3G, internally a quad-core ARM Cortex-A9 MPCore CPU and a quad-core SGX543MP GPU. A revised version of the system was released across 2013 and 2014 featuring a slightly smaller size, extended battery life, and an LCD screen replacing the OLED display. Sony also released the PlayStation TV, a non-handheld variant that allows playing games on TV.