Comparison of PNY GeForce GTX 1080 XLR8 Gaming OC video card vs MSI GeForce RTX 3090 AERO 24G video card by specifications and benchmarks. PNY GeForce GTX 1080 XLR8 Gaming OC runs at 1.708 GHz+ 6 % base clock speed and has 8 GB of GDDR5X memory, while video card MSI GeForce RTX 3090 AERO 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 180 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.