Comparison of Palit GeForce GTX 960 Super JetStream video card vs Gainward GeForce GTX 1660 Ghost video card by specs and benchmarks. Palit GeForce GTX 960 Super JetStream runs at 1.279 GHz+ 13 % base clock speed and has 2 GB of GDDR5 memory, while video card Gainward GeForce GTX 1660 Ghost runs at 1.279 GHz+ 13 % base clock speed and has 6 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 120 W, and the second is 120 W . Compare the benchmark results to find out which video card is better.