Comparison of XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 video card vs GALAX GeForce GT 1030 Black/Blue DDR4 video card by specifications and benchmarks. XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 runs at 1.950 GHz+ 7 % base clock speed and has 16 GB of GDDR6 memory, while video card GALAX GeForce GT 1030 Black/Blue DDR4 runs at 1.151 GHz base clock speed and has 2 GB of DDR4 memory. The TDP of the first video card is 300 W, and the second is 30 W+ 50 %. Compare the table of benchmark results to find out which graphic card is better.