In this test: http://wccftech.com/review/cryorig-c7-review/
It was beaten out by a Hyper 212EVO...... which isn't saying much.
It's better than the stock cooler, and it's quieter - but its not going to be dramatically better.
Considering the price (in the US at least) of ~$36, I'd be more inclined to recommend the Cryorig H7 if your case allows it.
https://pcpartpicker.com/product/93Crxr/cryorig-cpu-cooler-h7
The H7 outperforms the 212EVO by a solid margin, with the 212 bettering the C7......