Comparison of XFX Speedster MERC 319 Radeon RX 6700 XT Black Gaming video card vs MSI GeForce RTX 3060 Ti Gaming X Trio 8G video card by specifications and benchmarks. XFX Speedster MERC 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 MSI GeForce RTX 3060 Ti Gaming X Trio 8G runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 211 W-8 %, and the second is 240 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.