Packed with the latest gpu technologies the radeon hd 6450 graphics processor is a next generation visual upgrade hdmi 14a for stereoscopic 3d displays displayport 12 as well as 2nd generation support for directx 11 for the most versatile solution for everyday computing output 1x d subvga 1 x dual link dvi 1 x hdmi 14a gpu 625 mhz core clock 40 nm chip 160 x stream processors memory 1024 mb size 64 bit ddr3 1334 mhz effective dimension 146lx22wx94h mm size software