Comparison of Sapphire Pulse Radeon RX 5500 XT 4G video card vs Colorful iGame GeForce RTX 3080 Neptune OC 10G-V video card by specifications and benchmarks. Sapphire Pulse Radeon RX 5500 XT 4G runs at 1.607 GHz base clock speed and has 4 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 3080 Neptune OC 10G-V runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 135 W+ 4 %, and the second is 370 W+ 16 %. Compare the table of benchmark results to find out which graphic card is better.