Should I use an i5 or i7 proccessor?

Iain98

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Jun 20, 2014
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In looking at CPUs, I hear that Intel i5 and i7 cores are both powerful. But intel describes the i3 as the basics, which leaves me questioning the other's proccessing power. For a gaming / office computer I think I'll go with an i5 CPU. But I'm very inexperienced. So am I correct? Should I bother with an i7 core?
 
Solution
if by "office tasks" you mean microsoft office, email, internet, then an i5 will more then suite your needs and you really wont notice a difference between an i5 or an i7.

Now if you do cad drawings, engineering programs, 3d modeling, video encoding or editing then you want an i7 or possibly even a Xeon CPU
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Deleted member 1300495

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i5 is only for gaming and other tasks. An i7 is for video editig and more professional tasks.
 
if by "office tasks" you mean microsoft office, email, internet, then an i5 will more then suite your needs and you really wont notice a difference between an i5 or an i7.

Now if you do cad drawings, engineering programs, 3d modeling, video encoding or editing then you want an i7 or possibly even a Xeon CPU
 
Solution

GreatestGamer

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Dec 19, 2013
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If you are gaming only, a I5 would be more than enough.
If you plan on doing some video encoding, editing or cpu heavy task than I I7 would be ideal.

For your uses a I5 sounds to be perfect.
 

Eximo

Titan
Ambassador
i5 quad core 6MB of cache. (4 logical cores)
i7 quad core with hyperthreading 8MB of cache (8 logical cores)

Hyperthreading just allows a computer to run two tasks, or threads, on a single core essentially. Not that useful for most things. The extra cache will speed up internal goings on in the chip slightly. Basically it is $100 for an extra 5-10% performance in most things.
 
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Deleted member 1300495

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What about a pentium?