NVIDIA NVS 4200M technical specs and benchmarks
NVIDIA started NVS 4200M sales 22 February 2011. This is a Fermi architecture notebook card based on 40 nm manufacturing process and primarily aimed at designers. 1 GB of GDDR3 memory clocked at 1.6 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 12.8 GB/s.
Compatibility-wise, this is card attached via MXM interface. Its power consumption is at 25 Watt.
It provides poor gaming and benchmark performance at 1.57 percent of a leader's which is AMD Radeon R9 390 X2.