Comparison of XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming video card vs MSI GeForce RTX 3080 SEA HAWK X 10G LHR video card by specifications and benchmarks. XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming runs at 2.188 GHz+ 11 % base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3080 SEA HAWK X 10G LHR runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 160 W, and the second is 320 W. Compare the table of benchmark results to find out which graphic card is better.