Comparison of XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 video card vs MSI GeForce RTX 3070 Ti GAMING X TRIO 8G 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 MSI GeForce RTX 3070 Ti GAMING X TRIO 8G runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 300 W, and the second is 310 W+ 7 %. Compare the table of benchmark results to find out which graphic card is better.