Comparison of Gainward GeForce RTX 3090 Ti Phantom video card vs Palit GeForce RTX 3090 Ti GameRock video card by specs and benchmarks. Gainward GeForce RTX 3090 Ti Phantom runs at 1.560 GHz-7 % base clock speed and has 24 GB of GDDR6X memory, while video card Palit GeForce RTX 3090 Ti GameRock runs at 1.560 GHz-7 % base clock speed and has 24 GB of GDDR6X memory. The weight is different, -- vs --. The TDP of the first video card is 450 W, and the second is 450 W . Compare the benchmark results to find out which video card is better.