Comparison of ZOTAC GeForce GTX 1080 Ti AMP Extreme video card vs EVGA GeForce GTX 1080 Ti FTW3 ELITE GAMING GREEN video card by specifications and benchmarks. ZOTAC GeForce GTX 1080 Ti AMP Extreme runs at 1.645 GHz+ 11 % base clock speed and has 11 GB of GDDR5X memory, while video card EVGA GeForce GTX 1080 Ti FTW3 ELITE GAMING GREEN runs at 1.569 GHz+ 6 % base clock speed and has 11 GB of GDDR5X memory. The TDP of the first video card is 320 W+ 28 %, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.