Comparison of ZOTAC GeForce GTX 1080 Ti AMP Extreme Core Edition video card vs MSI GeForce GTX 1080 Ti LIGHTNING X video card by specifications and benchmarks. ZOTAC GeForce GTX 1080 Ti AMP Extreme Core Edition runs at 1.607 GHz+ 9 % base clock speed and has 11 GB of GDDR5X memory, while video card MSI GeForce GTX 1080 Ti LIGHTNING X runs at 1.480 GHz 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.