Comparison of NVIDIA GeForce RTX 3080 12GB video card vs Colorful GeForce RTX 3080 Ti NB EX-V video card by specs and benchmarks. NVIDIA GeForce RTX 3080 12GB runs at 1.260 GHz base clock speed and has 12 GB of GDDR6X memory, while video card Colorful GeForce RTX 3080 Ti NB EX-V runs at 1.260 GHz base clock speed and has 12 GB of GDDR6X memory. The weight is different, vs --. The TDP of the first video card is 350 W, and the second is 350 W . Compare the benchmark results to find out which video card is better.