Comparison of PNY GeForce GTX 1080 XLR8 Gaming OC Twin Fan video card vs Gainward GeForce GTX 1650 D6 Pegasus video card by specifications and benchmarks. PNY GeForce GTX 1080 XLR8 Gaming OC Twin Fan runs at 1.620 GHz+ 1 % base clock speed and has 8 GB of GDDR5X memory, while video card Gainward GeForce GTX 1650 D6 Pegasus runs at 1.410 GHz base clock speed and has 4 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.