Comparison of XFX Speedster MERC 319 Radeon RX 6800 XT Black Gaming video card vs PNY GeForce RTX 2060 6GB XLR8 Gaming OC Edition (Single Fan) video card by specifications and benchmarks. XFX Speedster MERC 319 Radeon RX 6800 XT Black Gaming runs at 1.925 GHz+ 5 % base clock speed and has 16 GB of GDDR6 memory, while video card PNY GeForce RTX 2060 6GB XLR8 Gaming OC Edition (Single Fan) runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 300 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.