AMD Radeon RX 540: specs and benchmarks
This is Polaris architecture notebook card based on 14 nm manufacturing process and primarily aimed at gamers. 4 GB of GDDR5 memory clocked at 6 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 96 GB/s.
Compatibility-wise, this is card attached via PCIe 3.0 x16 interface. 1x 6-pin power connector is required, and power consumption is at 65 Watt.
It provides poor gaming and benchmark performance at 11.36 percent of a leader's which is AMD Radeon R9 390 X2.