MSI GTX 970 Twin Frozr (stupid name)What card do you have? I have seen some benchmarks using 12 GB+ of vram for FS20...doesn't bode well for my new 10GB card (if and when it turns up!)
Claims to have 4GB but in reality it's split into banks of 3.5GB and 0.5GB, and the 0.5GB bank is on a much slower bus that tanks performance if it's used. It was the subject of a class action lawsuit.