AMD Radeon R9 M385 technical specs and benchmarks
AMD started Radeon R9 M385 sales 16 June 2015. This is a GCN architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 4096 GB of GDDR5 memory clocked at 1.5 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 76.8 GB/s.
Compatibility-wise, this is card attached via PCIe 3.0 x16 interface.
It provides poor gaming and benchmark performance at 12.66 percent of a leader's which is NVIDIA Quadro P6000.