Corsair 460x or Air 540?

I am looking for a nice pc case to build in and I am down to these two. I will be using an h100i and corsair dominator platinum ram but I heard that the 460x has a hard time fitting those two together in the case. I like how the 460x looks more (I still like the look of the Air 540 just not as much) but I am worried my parts wont fit in it.