AMD Radeon HD 6770M technical specs and benchmarks
AMD started Radeon HD 6770M sales 4 January 2011. This is a TeraScale 2 architecture desktop card based on 40 nm manufacturing process and primarily aimed at gamers. 1 GB of GDDR5 memory clocked at 3.6 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 57.6 GB/s.
Compatibility-wise, this is MXM Module card attached via MXM-A (3.0) interface. Its power consumption is at 35 Watt.
It provides poor gaming and benchmark performance at 5.16 percent of a leader's which is NVIDIA Quadro P6000.