Comparison of Colorful GeForce GTX 1080 Ti Founders Edition video card vs PNY GeForce RTX 3070 XLR8 Gaming Revel Epic-X RGB Triple Fan Edition video card by specifications and benchmarks. Colorful GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card PNY GeForce RTX 3070 XLR8 Gaming Revel Epic-X RGB Triple Fan Edition runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.