Comparison of Colorful GeForce GTX 1660 Ti 6G-V video card vs ZOTAC GAMING GeForce RTX 3050 AMP video card by specifications and benchmarks. Colorful GeForce GTX 1660 Ti 6G-V runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card ZOTAC GAMING GeForce RTX 3050 AMP runs at 1.552 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 130 W. Compare the table of benchmark results to find out which graphic card is better.