I don't know the recommendations; but with Built in Graphics with a budget of what, £80?...
I don't think you'll do it. RAM is probably least of your worries; but graphics cards and PCI graphics cards are hard to find cheap.
The two Camers pointed out will probably doo it fine - whether at High and Very Smooth I cannot say, maybe, maybe not. On a Celeron, the same.
Do some searching for the recommendations.
A Knight is sworn to Honour. His heart knows only Virtue. His blade defends the helpless. His might upholds the Weak. His word speaks only truth. His wrath undoes the Wicked.