Comparison of XFX Radeon RX 5700 DD Ultra video card vs ZOTAC GAMING GeForce RTX 2070 SUPER AMP Extreme video card by specifications and benchmarks. XFX Radeon RX 5700 DD Ultra runs at 1.565 GHz+ 7 % base clock speed and has 8 GB of GDDR6 memory, while video card ZOTAC GAMING GeForce RTX 2070 SUPER AMP Extreme runs at 1.605 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.