tombraider

I'm really hoping i can get some infomation on this, anything leading to figureing this out would be awesome. So, there is a handful of games that has this issue, Tomb raider 2013 is one of them. Everything seems normal, there is no issues with the game running, heck it runs really smooth...

I'm looking for a CPU for my build. I narrowed it down to these two so far. I know the benchmarks are better for the i5 but I'm also looking for something future proof. I'll be using my PC mainly for gaming - RPGs, MMOs and that kind of thing. The price difference isn't huge between the two...