My situation is that, I've bought a 2550k around 6 months ago and just recently I've been looking for computer parts for my friend and realized that the 3570k is actually cheaper than the 2550k and apparently quite a bit faster as well? (3570k - $303 and 2550k - $330)
I have a Cooler Master Hyper 212+ for a cpu cooler so the heat wouldn't be a problem and I would be overclocking it to around 4.6Ghz which the 2550k is on at the moment.
So my question is that, would it be worth it getting 3570k to replace the 2550k?