AMD Radeon R9 M270X: specs and benchmarks
AMD started Radeon R9 M270X sales 21 March 2014. This is GCN 1.0 architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 4 GB of GDDR5 memory clocked at 1.13 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 72 GB / s.
Compatibility-wise, this is card attached via PCIe 3.0 x16 interface.
It provides poor gaming and benchmark performance at 6.63 percent of a leader's which is NVIDIA Quadro RTX 6000.