Comparison of XFX Speedster SWFT 210 AMD Radeon RX 6600 XT Core Gaming video card vs PowerColor Radeon RX Vega 64 video card by specifications and benchmarks. XFX Speedster SWFT 210 AMD Radeon RX 6600 XT Core Gaming runs at 2.092 GHz+ 6 % base clock speed and has 8 GB of GDDR6 memory, while video card PowerColor Radeon RX Vega 64 runs at 1.247 GHz base clock speed and has 8 GB of HBM2 memory. The TDP of the first video card is 160 W, and the second is 295 W. Compare the table of benchmark results to find out which graphic card is better.