There might not be any difference if the games they chose to compare all need less then 2gb vram at hi res/tripple monitor.

Just for what it's worth, my new pc has one of these cards installed.

I have only played single player mode, a few basic flights, but apart from some "pop up" in London, the settings are all high and the actual flight is very smooth.

Now, if only I knew how to get my joystick to FF rather than be somewhat limp, and knew how to read a compass, and the training was somewhat better, then I'd be really rather pleased with this product! Actually, for me in single player at the moment, the somewhat perfunctory nature of the training/intro to the game is the only downside, the game does somewhat assume you "know" how to fly.