AMD Radeon 520 technical specs and benchmarks
This is a GCN 1.0 architecture notebook card based on 28 nm manufacturing process and primarily aimed at office use. 2 GB of DDR3/GDDR5 memory clocked at 2.25 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 16 GB/s.
Compatibility-wise, this is card attached via PCIe 3.0 x8 interface. An additional None power connector is required, and power consumption is at 50 Watt.
It provides poor gaming and benchmark performance at 4.85 percent of a leader's which is NVIDIA Quadro P6000.