Hi guys i have the c12p se14 and it great cooling, at 32-35c ambient temp and oced the 4790k to 4.5ghz 1.23v for now, i seen 75c as the highest temp. But i've seen that DH14 outperform the c12se14 by 10-14 at times, with i7 3770K. so my question is, is it worth upgrade to DH15?
Maybe, but you might want to consider that cryorig r1 ultimate since it beats the noctua and phanteks. I don't think you'd get a whole lot more than maybe another 100Mhz out of the 4790k though.