Comparison of EVGA GeForce GTX 1660 XC OC video card vs MSI GeForce GTX 960 2GD5 video card by specifications and benchmarks. EVGA GeForce GTX 1660 XC OC runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card MSI GeForce GTX 960 2GD5 runs at 1.127 GHz base clock speed and has 2 GB of GDDR5 memory. The TDP of the first video card is 120 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.