Comparison of ASUS Dual Radeon RX 5700 OC Evo video card vs GALAX GeForce RTX 2080 EX OC video card by specifications and benchmarks. ASUS Dual Radeon RX 5700 OC Evo runs at 1.565 GHz+ 7 % base clock speed and has 8 GB of GDDR6 memory, while video card GALAX GeForce RTX 2080 EX OC runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.