Comparison of Colorful GeForce RTX 3060 NB 12G EX L-V video card vs KFA2 GeForce RTX 3060 (1-Click OC) video card by specs and benchmarks. Colorful GeForce RTX 3060 NB 12G EX L-V runs at 1.320 GHz base clock speed and has 12 GB of GDDR6 memory, while video card KFA2 GeForce RTX 3060 (1-Click OC) runs at 1.320 GHz base clock speed and has 12 GB of GDDR6 memory. The weight is different, 1040 g vs --. The TDP of the first video card is 170 W, and the second is 170 W . Compare the benchmark results to find out which video card is better.