Comparison of PowerColor Radeon RX 5500 XT ITX 8G video card vs INNO3D GeForce RTX 3070 Twin X2 OC LHR video card by specifications and benchmarks. PowerColor Radeon RX 5500 XT ITX 8G runs at 1.607 GHz base clock speed and has 8 GB of GDDR6 memory, while video card INNO3D GeForce RTX 3070 Twin X2 OC LHR runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 130 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.