Comparison of MANLI GeForce GTX 1660 (M1431+N542) video card vs ASUS TUF Gaming GeForce RTX 3070 Ti video card by specifications and benchmarks. MANLI GeForce GTX 1660 (M1431+N542) runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card ASUS TUF Gaming GeForce RTX 3070 Ti runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 120 W, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.