Comparison of GIGABYTE GeForce GTX 980 G1 GAMING video card vs GIGABYTE GeForce GTX 980 WINDFORCE 3X Rev. 2.0 video card by specifications and benchmarks. GIGABYTE GeForce GTX 980 G1 GAMING runs at 1.253 GHz+ 11 % base clock speed and has 4 GB of GDDR5 memory, while video card GIGABYTE GeForce GTX 980 WINDFORCE 3X Rev. 2.0 runs at 1.152 GHz+ 2 % 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.