Comparison of ZOTAC GAMING GeForce RTX 2080 AMP Extreme Core video card vs INNO3D GeForce RTX 3070 Twin X2 LHR video card by specifications and benchmarks. ZOTAC GAMING GeForce RTX 2080 AMP Extreme Core runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card INNO3D GeForce RTX 3070 Twin X2 LHR runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 280 W+ 30 %, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.