Comparison of Sapphire Pulse Radeon RX 6600 video card vs Palit GeForce RTX 3070 GamingPro V1 LHR video card by specifications and benchmarks. Sapphire Pulse Radeon RX 6600 runs at 1.626 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Palit GeForce RTX 3070 GamingPro V1 LHR runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 132 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.