Comparison of Gainward GeForce GTX 1050 Ti video card vs Gainward GeForce RTX 3090 Phantom GS video card by specifications and benchmarks. Gainward GeForce GTX 1050 Ti runs at 1.290 GHz base clock speed and has 4 GB of GDDR5 memory, while video card Gainward GeForce RTX 3090 Phantom GS runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 75 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.