Comparison of AMD Radeon RX 6750 XT video card vs XFX Speedster QICK 319 Radeon RX 6750 XT Core Gaming video card by specs and benchmarks. AMD Radeon RX 6750 XT runs at 2.150 GHz-2 % base clock speed and has 12 GB of GDDR6 memory, while video card XFX Speedster QICK 319 Radeon RX 6750 XT Core Gaming runs at 2.150 GHz-2 % base clock speed and has 12 GB of GDDR6 memory. The weight is different, -- vs --. The TDP of the first video card is 250 W, and the second is 250 W . Compare the benchmark results to find out which video card is better.