AMD Radeon HD 6850M technical specs and benchmarks
AMD started Radeon HD 6850M 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 GDDR3 memory clocked at 1.6 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 25.6 GB/s.
Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Its power consumption is at 50 Watt.
It provides poor gaming and benchmark performance at 5.05 percent of a leader's which is NVIDIA Quadro P6000.