NVIDIA GeForce 845M technical specs and benchmarks
NVIDIA started GeForce 845M sales 7 February 2015. This is a Maxwell architecture notebook card based on 28 nm manufacturing process and primarily aimed at gamers. 2 GB of DDR3 memory clocked at 2 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 16.02 GB/s.
Compatibility-wise, this is card attached via PCIe 3.0 x16 interface. Its power consumption is at 45 Watt.
It provides poor gaming and benchmark performance at 7.15 percent of a leader's which is AMD Radeon R9 390 X2.