Comparison of PowerColor Fighter Radeon RX 6700 video card vs SAPPHIRE Radeon RX 6700 video card by specs and benchmarks. PowerColor Fighter Radeon RX 6700 runs at 1.941 GHz base clock speed and has 10 GB of GDDR6 memory, while video card SAPPHIRE Radeon RX 6700 runs at 1.941 GHz base clock speed and has 10 GB of GDDR6 memory. The weight is different, -- vs --. The TDP of the first video card is 220 W+ 26 %, and the second is 220 W+ 26 % . Compare the benchmark results to find out which video card is better.