Comparison of GIGABYTE Radeon RX 6800 Gaming OC 16G video card vs MANLI GeForce RTX 2080 SUPER Gallardo with customized LED Lights (M3442+N502-00) video card by specs and benchmarks. GIGABYTE Radeon RX 6800 Gaming OC 16G runs at 1.775 GHz+ 4 % base clock speed and has 16 GB of GDDR6 memory, while video card MANLI GeForce RTX 2080 SUPER Gallardo with customized LED Lights (M3442+N502-00) runs at 1.775 GHz+ 4 % base clock speed and has 8 GB of GDDR6 memory. The weight is different, -- vs --. The TDP of the first video card is 250 W, and the second is 250 W . Compare the benchmark results to find out which video card is better.