Comparison of EVGA GeForce GTX 1660 XC BLACK GAMING video card vs ASUS Phoenix GeForce RTX 3060 video card by specifications and benchmarks. EVGA GeForce GTX 1660 XC BLACK GAMING runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card ASUS Phoenix GeForce RTX 3060 runs at 1.320 GHz base clock speed and has 12 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 170 W. Compare the table of benchmark results to find out which graphic card is better.