Comparison of GIGABYTE Radeon RX 5700 Gaming OC 8G video card vs ZOTAC GAMING GeForce RTX 2060 Twin Fan 12GB video card by specifications and benchmarks. GIGABYTE Radeon RX 5700 Gaming OC 8G runs at 1.565 GHz+ 7 % base clock speed and has 8 GB of GDDR6 memory, while video card ZOTAC GAMING GeForce RTX 2060 Twin Fan 12GB runs at 1.470 GHz base clock speed and has 12 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 184 W-1 %. Compare the table of benchmark results to find out which graphic card is better.