Comparison of MSI GeForce GT 1030 AERO ITX 2G OC video card vs MSI GeForce RTX 3090 AERO 24G video card by specifications and benchmarks. MSI GeForce GT 1030 AERO ITX 2G OC runs at 1.265 GHz+ 3 % base clock speed and has 2 GB of GDDR5 memory, while video card MSI GeForce RTX 3090 AERO 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 30 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.