Comparison of ASUS ROG Strix LC Radeon RX 6800 XT OC video card vs ZOTAC Gaming GeForce RTX 3080 Trinity 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 ZOTAC Gaming GeForce RTX 3080 Trinity runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 300 W, and the second is 320 W. Compare the table of benchmark results to find out which graphic card is better.