Comparison of KFA2 GeForce GTX 1650 LP GDDR6 video card vs GIGABYTE GeForce GTX 1660 GAMING 6G video card by specifications and benchmarks. KFA2 GeForce GTX 1650 LP GDDR6 runs at 1.410 GHz base clock speed and has 4 GB of GDDR6 memory, while video card GIGABYTE GeForce GTX 1660 GAMING 6G runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 75 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.