Comparison of MSI Radeon RX 5700 Mech video card vs KFA2 GeForce GTX 1070 Ti Red Edition video card by specs and benchmarks. MSI Radeon RX 5700 Mech runs at 1.465 GHz base clock speed and has 8 GB of GDDR6 memory, while video card KFA2 GeForce GTX 1070 Ti Red Edition runs at 1.465 GHz base clock speed and has 8 GB of GDDR5 memory. The weight is different, 788 g vs --. The TDP of the first video card is 180 W, and the second is 180 W . Compare the benchmark results to find out which video card is better.