Yeah that’s my spec and performance was dreadful when v1.0 dropped. We’re at version v1.2 and it’s a lot better. I fly with high settings and can get fps above 40 over the airport and strip so it’s much improved but don’t expect miracles if you wack up the graphical settings and it still stutters when loading details in.
I have to say though the scenery for what you pay for is astonishing. Also it’s built on top of an area Asobo have refreshed textures and mesh as well, combined with the PBR buildings FlyTampa have added, the surrounding photogrammetry and the updated McCarran airport, everything looks amazing at all times of the day and night and for such a great price too!