I have this g3258 oc at 4.6ghz pumapalo ng 80 sa hw temp pag full load stock cooler pa din gamit ko wat ba bang for the buck na copper cooler for @ around 1.5k max?
A common recommendation is Cooler Master Hyper 212X for Php 1.6K :-)
Pero kung strict sa budget take a look at these CPU coolers:
Php 1200 - Cogage True Spirit <click here for link>
Php 1500 - Cogage MST 140 <click here for link>
Old model CPU coolers sila from Thermalright but compatible parin with LGA1150 socket. Arguably they might be better than Cooler Master Hyper 212X especially the Cogage True Spirit tower cooler.
Another decent budget cooler is Deep Cool Gamerstorm Gabriel for Php 1.4K. Low-profile cooler with heatpipes and can be used with Mini-ITX builds also.