Hi,I have been playing the betas with my cheap laptop and it wasnt too bad,it is an acer travelmate p253-m with an i3 hd4000 intel integrated gpu,2.4ghz,4gb ddr3 ,wich is a laptop for everyone type.Well I have been searching the interwebs for ways to increase the performance of this combo,so far I found those royalBNA drivers that I cannot install anyway.I have been reading about external gpu since have 2 crossfired ati and I could use one for travelling,well I travel a lot to the point of not being at home at all most of the time.I will not take that option as it is messy.

So I am wondering if just buying another 4gb ram module will offer me an increased performance as it is a cheap option.I am happy playing like this but well ,another 4gb module wouldnt be bad at all.Thanks

This game would run fine on 2gb of RAM. What you would need is a new gfx card/CPU to increase performance.

To be honest, it would be better to buy a new gaming orientated laptop, but they can be pricey.

External GPUs are not what you think they would be. They are not worth it at all. Laptops are difficult because you cant upgrade them, save for the ram.

You can see this: http://www.neowin.net/forum/topic/1191969-external-gpu-for-laptops-supercharge-your-graphics/