Intel lga1156 i5-680
Dual core+Hyper-Threading / 4 threads
3.8ghz box cpu
built-in 733mhz GPU (with dual stream video decode + HDMi )
built-in dual channel DDR3-1333 memory controller
support upto 16gb , 21GB/sec memory bandwidth
32nm+45nm 2x64k L1 + 512kb (2 x 256kb) L2 cache + 4mb L3 cache