Comparison of XFX Speedster MERC 319 Radeon RX 6700 XT Black Gaming video card vs NVIDIA GeForce RTX 3060 Laptop (Mobile) - 115 W 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 NVIDIA GeForce RTX 3060 Laptop (Mobile) - 115 W runs at 1.387 GHz+ 54 % base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 211 W-8 %, and the second is 115 W+ 44 %. Compare the table of benchmark results to find out which graphic card is better.