CPU cooler for i5 4670k

LBend

Honorable
Sep 16, 2013
5
0
10,520
Hello everyone,

I'm making a new PC rig. I've been looking for a CPU cooler for i5 4670k CPU which I'll be overclocking. After some research I've came across Scythe Mugen 4 and Scythe Mugen Grand Kama Cross 2. Could it really be true, that a cooler blowing air to motherboard/case side panel (Grand Kama Cross 2) would be more efficient than one blowing air toward the back of the case (Mugen 4)?
Here's the review :http://www.tweaktown.com/reviews/5674/scythe-grand-kama-cross-2-cpu-cooler-review/index7.html

Also, this cooler is around $10 cheaper than Mugen4 in my country. Would be wise choice picking up Grand Kama Cross 2? Or any other cooling choice would be more viable than those two? I'm within $60-$70 budget.

PC specs:

CPU: Core i5 4670k
Motherboard: Asrock Z87M Extreme 4
RAM: Crucial Ballistix 8GB (2x 4 GB) 1600MHZ CL9 1.5V
GPU: Sapphire R9 290 Tri-X OC
Case: Fractal Design Arc Midi R2