Comparison of INNO3D GeForce GTX 1060 Gaming OC V2 GDDR5X video card vs Gainward GeForce RTX 3090 Phantom GS video card by specifications and benchmarks. INNO3D GeForce GTX 1060 Gaming OC V2 GDDR5X runs at 1.556 GHz+ 3 % base clock speed and has 6 GB of GDDR5X memory, while video card Gainward GeForce RTX 3090 Phantom GS runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 120 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.