Comparison of MSI GeForce GTX 960 2GD5 video card vs Colorful iGame GeForce GTX 1660 Ultra 6G-V video card by specs and benchmarks. MSI GeForce GTX 960 2GD5 runs at 1.127 GHz base clock speed and has 2 GB of GDDR5 memory, while video card Colorful iGame GeForce GTX 1660 Ultra 6G-V runs at 1.127 GHz base clock speed and has 6 GB of GDDR5 memory. The weight is different, 586 g 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.