Comparison of Sapphire Nitro+ Radeon RX 5700 XT 8G SE video card vs XFX Speedster QICK 319 Radeon RX 6700 XT Ultra Gaming video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX 5700 XT 8G SE runs at 1.840 GHz+ 15 % base clock speed and has 8 GB of GDDR6 memory, while video card XFX Speedster QICK 319 Radeon RX 6700 XT Ultra Gaming runs at 2.418 GHz+ 4 % base clock speed and has 12 GB of GDDR6 memory. The TDP of the first video card is 285 W+ 27 %, and the second is 230 W. Compare the table of benchmark results to find out which graphic card is better.