Comparison of PowerColor Fighter Radeon RX 6600 XT video card vs Palit GeForce RTX 3070 JetStream V1 LHR video card by specifications and benchmarks. PowerColor Fighter Radeon RX 6600 XT runs at 1.968 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Palit GeForce RTX 3070 JetStream 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 160 W, and the second is 250 W+ 14 %. Compare the table of benchmark results to find out which graphic card is better.