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Intel Core i5-3570 vs Intel Core i7-3770: What is the difference?
Amazon.in: Buy Core i5 3570K Unlocked Processor 3rd Generation i5 3570K (No Box, No CPU Fan) Only Processor Online at Low Prices in India | TIASY Reviews & Ratings
So currently I have I3 3220 3.3ghz I am thinking of upgrade it to I5 3570 3.4ghz. but I don't know how much it will inc performance. Should I upgrade it or