Hi there, a friend of mine is looking for a gaming/streaming PC, for around 1800 euros which is roughly $2100 and £1600. The parts will be bought from Germany, so I should think all parts will be available there, so just the names of them will do. He will mostly use it for gaming, but also streaming, which I guess would go well with a Nvidia GPU since it has ShadowPlay feature, but I'm not sure. AMD or Intel, both are fine.