Alan Caldwell :
http://www.pcgamer.com/best-cpu-cooler-liquid-air/
http://www.overclockersclub.com/reviews/cm_hyper212_evo/
Reviews from 2011 and May 2015.
Does not include the Cryorig, because it was not released yet. (yes, the H7 was released in Jan 2015, but was it included against the 212?)
Time marches on, and the best last year may not be the best today.
I'd go with the Cryorig H7.