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Showing posts from January, 2017

Comparing i3 , i5 and i7 processors

Around 80% of new PCs, and over 90% of laptops, have Intel processors. This means that if you’re in the market for a new computer, you’ll most likely be considering an Intel-powered model. Finding the right chip is hard. Intel's processor ecosystem is strewn with confusing model numbers that actually tell you a lot about the processor you're about to buy, albeit only if you know what you're actually looking for. Intel’s branding doesn’t make it particularly easy for you to choose: it’s not at all obvious what the difference between a Core i3, Core i5 or Core i7 processor is, apart from an ever-increasing amount of cash removed from your wallet. DESKTOP Core i3 Core i5 Core i7 No. of cores 2 4 4 Frequency range 3.2-3.9GHz 2.2-3.5GHz 2.8-4GHz Turbo Boost No Yes Yes Hyper-Threading Yes No Yes Cache 3-4MB 6MB 8MB NUMBER