Comparison of GALAX GeForce GTX 1060 EXOC 3GB video card vs KFA2 GeForce RTX 3070 EX (1-Click OC) LHR video card by specifications and benchmarks. GALAX GeForce GTX 1060 EXOC 3GB runs at 1.544 GHz+ 3 % base clock speed and has 3 GB of GDDR5 memory, while video card KFA2 GeForce RTX 3070 EX (1-Click OC) LHR runs at 1.500 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 220 W. Compare the table of benchmark results to find out which graphic card is better.