Comparison of GALAX GeForce RTX 2080 EX OC video card vs ASUS ROG Strix GeForce RTX 3070 Ti video card by specifications and benchmarks. GALAX GeForce RTX 2080 EX OC runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card ASUS ROG Strix 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 215 W, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.