Comparison of Colorful GeForce GT 1030 2G V4-V DDR4 video card vs Colorful iGame GeForce RTX 3090 Vulcan OC-V video card by specifications and benchmarks. Colorful GeForce GT 1030 2G V4-V DDR4 runs at 1.152 GHz base clock speed and has 2 GB of DDR4 memory, while video card Colorful iGame GeForce RTX 3090 Vulcan OC-V 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+ 50 %, and the second is 390 W+ 11 %. Compare the table of benchmark results to find out which graphic card is better.