Comparison of Sapphire Nitro+ Radeon RX Vega 64 video card vs Palit GeForce RTX 3070 Ti GameRock video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX Vega 64 runs at 1.373 GHz+ 10 % base clock speed and has 8 GB of HBM2 memory, while video card Palit GeForce RTX 3070 Ti GameRock runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 295 W, and the second is 310 W+ 7 %. Compare the table of benchmark results to find out which graphic card is better.