Comparison of Palit GeForce RTX 4080 GamingPro video card vs KFA2 GeForce RTX 3080 HOF video card by specs and benchmarks. Palit GeForce RTX 4080 GamingPro runs at 2.205 GHz base clock speed and has 16 GB of GDDR6X memory, while video card KFA2 GeForce RTX 3080 HOF runs at 2.205 GHz base clock speed and has 10 GB of GDDR6X memory. The weight is different, -- vs --. The TDP of the first video card is 320 W, and the second is 320 W . Compare the benchmark results to find out which video card is better.