Comparison of XFX Speedster QICK 319 Radeon RX 6700 XT BLACK Gaming video card vs GALAX GeForce GTX 1660 White Mini (1-Click OC) video card by specifications and benchmarks. XFX Speedster QICK 319 Radeon RX 6700 XT BLACK Gaming runs at 2.457 GHz+ 6 % base clock speed and has 12 GB of GDDR6 memory, while video card GALAX GeForce GTX 1660 White Mini (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 230 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.