Comparison of Zotac GeForce GTX 980 OC video card vs Palit GeForce GTX 980 Trio video card by specifications and benchmarks. Zotac GeForce GTX 980 OC runs at 1.139 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory, while video card Palit GeForce GTX 980 Trio runs at 1.127 GHz base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 165 W, and the second is 165 W. Compare the table of benchmark results to find out which graphic card is better.