Comparison of Colorful GeForce RTX 3090 NB-V video card vs EVGA GeForce RTX 3090 XC3 ULTRA GAMING video card by specifications and benchmarks. Colorful GeForce RTX 3090 NB-V runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory, while video card EVGA GeForce RTX 3090 XC3 ULTRA GAMING runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 350 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.