Comparison of ZOTAC GeForce GTX 1070 Founders Edition video card vs MSI GeForce RTX 3090 Suprim 24G video card by specifications and benchmarks. ZOTAC GeForce GTX 1070 Founders Edition runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 3090 Suprim 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 150 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.