Not enough ram?!?!?

zombotomy
Sat, 07 Oct 2017 16:13:01 +0000
Platform & Builds

hello all. i recently started a new project. i imported a heightmap from world machine it is 8192x8192. i put 6 materials on it and putting this together took a while as unreal kept crashing and being incredibly slow. now i cant even look around the landscape as it is too slow. my grpahics card is the nvidia geforce 660m and i have 12 gb of ram. ive run a stress test on my ram and gpu and they came up fine. i looked at live ram usage while it was open and it said i was only using 4gb on unreal. why is it so slow? do i not have enough ram? or do i have a setting wrong?

7 posts - 1 participant