No, it's not very good. With two fans at 100% it can barely match even average performance competing units that are only running fans at 60%. There are much better coolers for less.
Disclaimer: The following article is mostly machine translated from the original German, and the translation has not been edited or checked for errors in-depth. Thank you for understanding!
What country are you in, what is your budget for a cooler and what features are you specifically looking for as far as colors, RGB, etc. or mostly just performance?