What's a good benchmark that respond well to memory increases?

[YBS1]

I'm looking for a good CPU benchmark that's responsive to increases in memory performance. To be clear, I'm not looking for a memory bench itself, just something that is memory performance influenced so long as there are gains to be had. Any ideas?

 

[Dasa2]

arma 3 you can download timedemo benchmarks for it
most cpu limited games will show a decent improvement

most games become cpu limited once you drop the res enough or have enough gpu power like 3x980ti provided the sli profile is working correctly