Comparison of Palit GeForce RTX 2070 SUPER JS video card vs ZOTAC GAMING GeForce RTX 2080 AMP Extreme video card by specifications and benchmarks. Palit GeForce RTX 2070 SUPER JS runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory, while video card ZOTAC GAMING GeForce RTX 2080 AMP Extreme runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 215 W, and the second is 280 W+ 30 %. Compare the table of benchmark results to find out which graphic card is better.