Comparison of PowerColor Radeon RX Vega 64 Red Devil video card vs MANLI GeForce RTX 2080 SUPER (P1467+N502-00) video card by specifications and benchmarks. PowerColor Radeon RX Vega 64 Red Devil runs at 1.417 GHz+ 14 % base clock speed and has 8 GB of HBM2 memory, while video card MANLI GeForce RTX 2080 SUPER (P1467+N502-00) runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 295 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.