Comparison of ASUS ROG Strix LC Radeon RX 6800 XT OC video card vs Colorful iGame GeForce RTX 3070 Advanced OC-V video card by specifications and benchmarks. ASUS ROG Strix LC Radeon RX 6800 XT OC runs at 1.925 GHz+ 5 % base clock speed and has 16 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 3070 Advanced OC-V runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 300 W, and the second is 270 W+ 23 %. Compare the table of benchmark results to find out which graphic card is better.