Comparison of Sapphire Pulse Radeon RX 5700 XT 8G video card vs EVGA GeForce GTX 1080 CLASSIFIED GAMING video card by specifications and benchmarks. Sapphire Pulse Radeon RX 5700 XT 8G runs at 1.670 GHz+ 4 % base clock speed and has 8 GB of GDDR6 memory, while video card EVGA GeForce GTX 1080 CLASSIFIED GAMING runs at 1.721 GHz+ 7 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 235 W+ 4 %, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.