Comparison of KFA2 GeForce GT 1030 Black/Blue DDR4 video card vs Gainward GeForce RTX 3050 Ghost video card by specifications and benchmarks. KFA2 GeForce GT 1030 Black/Blue DDR4 runs at 1.151 GHz base clock speed and has 2 GB of DDR4 memory, while video card Gainward GeForce RTX 3050 Ghost runs at 1.552 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 30 W+ 50 %, and the second is 130 W. Compare the table of benchmark results to find out which graphic card is better.