Comparison of Sapphire Pulse Radeon RX 5500 XT SF 8G video card vs KFA2 GeForce GTX 1050 Ti OC video card by specifications and benchmarks. Sapphire Pulse Radeon RX 5500 XT SF 8G runs at 1.607 GHz base clock speed and has 8 GB of GDDR6 memory, while video card KFA2 GeForce GTX 1050 Ti OC runs at 1.303 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 135 W+ 4 %, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.