In other words, this GPU really helps and not just because you have a dock with USB and other useful ports. If you were to consider a dock for Ally, it would cost around 100 euros. So if you want to cut down like that, from the price of the video card you subtract 100 euros and find out how much you're paying just to get the games out at a much higher resolution. This is where you have to weigh up whether it's worth buying it or not.