Comparison of ASUS ROG Strix GeForce GTX 1080 video card vs NVIDIA GeForce RTX 2080 Founders Edition video card by specifications and benchmarks. ASUS ROG Strix GeForce GTX 1080 runs at 1.607 GHz base clock speed and has 8 GB of GDDR5X memory, while video card NVIDIA GeForce RTX 2080 Founders Edition runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 225 W+ 5 %. Compare the table of benchmark results to find out which graphic card is better.