Comparison of EVGA GeForce GTX 980 Hydro Copper video card vs INNO3D GeForce GTX 980 OC video card by specs and benchmarks. EVGA GeForce GTX 980 Hydro Copper runs at 1.291 GHz+ 15 % base clock speed and has 4 GB of GDDR5 memory, while video card INNO3D GeForce GTX 980 OC runs at 1.291 GHz+ 15 % base clock speed and has 4 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 165 W, and the second is 165 W . Compare the benchmark results to find out which video card is better.