AMD Radeon HD 6650M: specs and benchmarks
AMD started Radeon HD 6650M sales 4 January 2011. 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 1.6 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.
It provides poor gaming and benchmark performance at 3.88 percent of a leader's which is AMD Radeon R9 390 X2.