Noctua NH-D15 Silent Tower Heatsink vs be quiet! Dark Rock 3 CPU Cooler

Trying to choose a good air cooler for my gaming build ( 
I have heard a lot of good things about Noctua, but I have also heard good things about be quiet. Should I got with Noctua or be quiet?

Hmm, I've never heard of Be Quiet series, mustn't be a household name here in the US. If if were up to me I'd go Noctua just because of proven brand recognition.

That noctua is beastly.  Go for it if your case can handle it.

I like the looks of the Darkrock3 Heres a review

I like the Dark Rock but if you need superior performance get the Noctua

The three to consider would be the Darkrock 3, the Noctua or Phanteks do some beastly coolers which you get in different colours, as in the actual heatsink can be blue, red, white etc. Although I think Noctua give the best performance out of the lot.

is there a video on the noctua d15?

i got the deepcool assassin. its is pretty much on par with the noctua in performance but it can handle AMD's 5Ghz CPU no problem and keep better temps on it than the noctua. if i recall the the best heatsinks in this are as follows

deepcool assassin>noctua NH-D15 > dark rock 3

Well from what I've seen the assassin is equal in performance to the d14 but the d15 performs better then both by a good amount.

Id go for the one you can get the cheapest as both are bloody good coolers.

gosh $99 for the NH-D15....

i would grab the Phanteks PH-TC14PE, or the Noctua NH-D14 instead to be honnest. cheaper and just as good.