Comparison of Gigabyte GeForce GTX 1650 MINI ITX OC 4G video card vs GALAX GeForce RTX 2080 SUPER video card by specifications and benchmarks. Gigabyte GeForce GTX 1650 MINI ITX OC 4G runs at 1.485 GHz base clock speed and has 4 GB of GDDR5 memory, while video card GALAX GeForce RTX 2080 SUPER runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 75 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.