Comparison of GALAX GeForce GTX 1080 EX OC V2 video card vs ASUS TUF Gaming GeForce RTX 3070 Ti video card by specifications and benchmarks. GALAX GeForce GTX 1080 EX OC V2 runs at 1.620 GHz+ 1 % base clock speed and has 8 GB of GDDR5X 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 180 W, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.