I have created a quick video that shows how to properly delid and clean i7 4770k in about 15 minutes with a razor blade. The benefit of this is greatly reduced core temperatures at idle and under load so very much worth it for overclocking.
You can find the video Here.
This process is the same for both Ivy Bridge and Haswell Processors.
You can find the video Here.
This process is the same for both Ivy Bridge and Haswell Processors.