I have a strong aversion to Metro Last Light.
I have a strong aversion to Metro Last Light.
They're intentionally slowing down my AMD setup to favor NVIDIA and making it inefficient. "Your PC is terrible" – even at the lowest settings I manage around 12 FPS and at max it stays the same. It's completely stuck. The problem isn't my VRAM (4GB) or the AMD R9 270X, it's just a bottleneck.
Physx is very inefficient and operates on one thread, making it hard to reach 60fps even with powerful processors. Turn it off. Also, a 4GB RAM setup at 270x resolution is unnecessary because a 280 offers similar value.