Comparison of SAPPHIRE NITRO+ Radeon RX 6700 XT video card vs EVGA GeForce GTX 1080 HYBRID GAMING video card by specifications and benchmarks. SAPPHIRE NITRO+ Radeon RX 6700 XT runs at 2.321 GHz base clock speed and has 12 GB of GDDR6 memory, while video card EVGA GeForce GTX 1080 HYBRID GAMING runs at 1.708 GHz+ 6 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 260 W+ 13 %, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.