Comparison of Sapphire Pulse Radeon RX 580 8G G5 OC Lite video card vs GIGABYTE GeForce RTX 2060 SUPER WINDFORCE 8G (rev. 1.0) video card by specifications and benchmarks. Sapphire Pulse Radeon RX 580 8G G5 OC Lite runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GIGABYTE GeForce RTX 2060 SUPER WINDFORCE 8G (rev. 1.0) runs at 1.470 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 185 W, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.