Comparison of EVGA GeForce GTX 980 Ti CLASSIFIED GAMING ACX 2.0+ V2 video card vs GIGABYTE Radeon RX 6800 Gaming 16G video card by specifications and benchmarks. EVGA GeForce GTX 980 Ti CLASSIFIED GAMING ACX 2.0+ V2 runs at 1.000 GHz base clock speed and has 6 GB of GDDR5 memory, while video card GIGABYTE Radeon RX 6800 Gaming 16G runs at 1.775 GHz+ 4 % base clock speed and has 16 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.