AMD Radeon HD 6850: specs and benchmarks
AMD started Radeon HD 6850 sales 21 October 2010 at a recommended price of $179. This is TeraScale 2 architecture desktop card based on 40 nm manufacturing process and primarily aimed at gamers. 1 GB MB of GDDR5 memory clocked at are supplied, and together with 256 Bit memory interface this creates a bandwidth of 128.0 GB/s.
Compatibility-wise, this is 2-slot card attached via PCIe 2.0 x16 interface. Its manufacturer default version has a length of 198 mm. 1x 6-pin power connector is required, and power consumption is at 127 Watt.
It provides poor gaming and benchmark performance at 16.92 percent of a leader's which is AMD Radeon R9 390 X2.