Comparison of Sapphire Toxic Radeon RX 6900 XT Limited Edition video card vs ASUS Dual GeForce GTX 1650 video card by specifications and benchmarks. Sapphire Toxic Radeon RX 6900 XT Limited Edition runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory, while video card ASUS Dual GeForce GTX 1650 runs at 1.485 GHz base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 400 W+ 33 %, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.