Comparison of Gainward GeForce GTX 1650 Pegasus OC video card vs PNY RTX A6000 video card by specifications and benchmarks. Gainward GeForce GTX 1650 Pegasus OC runs at 1.485 GHz base clock speed and has 4 GB of GDDR5 memory, while video card PNY RTX A6000 runs at 1.410 GHz base clock speed and has 48 GB of GDDR6 memory. The TDP of the first video card is 75 W, and the second is 300 W. Compare the table of benchmark results to find out which graphic card is better.