AMD Radeon HD 6550M: specs and benchmarks
AMD started Radeon HD 6550M sales 26 November 2010. This is TeraScale 2 architecture notebook card based on 40 nm manufacturing process and primarily aimed at office use. 1 GB of DDR3 memory clocked at 1.8 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 28.8 GB/s.
Compatibility-wise, this is card attached via MXM-II interface. Power consumption is at 26 Watt.
It provides poor gaming and benchmark performance at 2.50 percent of a leader's which is AMD Radeon R9 390 X2.