Comparison of Sapphire Pulse Radeon RX 580 8G G5 video card vs MSI GeForce GTX 1050 AERO ITX 2G video card by specifications and benchmarks. Sapphire Pulse Radeon RX 580 8G G5 runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce GTX 1050 AERO ITX 2G runs at 1.354 GHz base clock speed and has 2 GB of GDDR5 memory. The TDP of the first video card is 185 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.