ATI Mobility Radeon HD 550v: specs and benchmarks
ATI started Mobility Radeon HD 550v sales 5 May 2010. This is TeraScale 2 architecture notebook card based on 55 nm manufacturing process and primarily aimed at office use. 1 GB of GDDR3 memory clocked at 1.2 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 19.2 GB/s.
Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Power consumption is at 10 Watt.
It provides poor gaming and benchmark performance at 1.95 percent of a leader's which is AMD Radeon R9 390 X2.