I have a core i3-370m/3gb RAM/Radeon Mobility HD 5650m laptop and I couldn't run DA2 demo on max (it svcks btw, not gonna buy that game :tongue:). That scares me, considering I can run Crysis on max on laptop's native 1366x768 display... And Skyrim's graphics look significantly better than DA's
This is interesting, I wonder if DA2 is extremely optimized for multi-threading and/or for systems with more than 4GB RAM.
I was surprised at the excellent frame rate on my laptop with DX11, high settings, 1920x1080 resolution. My video card is the 5830M, which is like one level higher than the 5650M; however, I have an i7-820QM CPU and 16GB RAM.
The only area where the frame rate dropped a bit for me was in the cutscene after Flemeth turns back into a human, where she's walking around with some flames in the background.
incidentally, I liked the demo and I went ahead and pre-ordered on Steam.
Unless the OP is performing demanding tasks in applications that can actually make use of lots of RAM (such as VMWare, Adobe CS5, video editing, authoring, encoding), there wont' be much benefit in going beyond 4 - 8GB RAM.