Comparison of Zotac GeForce GTX 970 AMP! video card vs MSI GeForce GTX 970 GAMING 4G video card by specs and benchmarks. Zotac GeForce GTX 970 AMP! runs at 1.114 GHz+ 6 % base clock speed and has 4 GB of GDDR5 memory, while video card MSI GeForce GTX 970 GAMING 4G runs at 1.114 GHz+ 6 % base clock speed and has 4 GB of GDDR5 memory. The weight is different, -- vs 845 g. The TDP of the first video card is 145 W-2 %, and the second is 145 W-2 % . Compare the benchmark results to find out which video card is better.