Intel Core i3 vs. Core i5 vs. Core i7: What do you get by spending more?

[anuseems]

Those building an Intel machine these days have loads of options, with desktop CPU prices ranging from as little as $60 to well over $600. The Core i3 is intended as an entry-level option, the Core i5 is geared for mainstream usage, and the mighty Core i7 is meant for high-end systems and enthusiasts.

Many will wonder which one is right for them. Do they need a Core i7 or will the Core i5 be just as fast for their needs? Should they spend less on a Core i3 and allocate the savings elsewhere, or is the Core i5 worth a premium?

http://www.techspot.com/review/972-intel-core-i3-vs-i5-vs-i7/

[gipsy]

for most ppl i3 will be enough imo. i5 & i7 r for gaming,video rendering etc.so before 2 spend money u need to know "for what" first.

[212eta]

Each one according to its kind...

[iih1]

Agreed, i5 & i7 for gaming, video rendering etc

http://www.asus.com/us/Motherboards/SABERTOOTH_Z97_MARK_2/

[The Owl]

Power, reliability, and speed.

But the cost goes shooting up if your requirements are fairly basic then a i3 will do if you need a bit more Ommpf then a i5 but if your into games video editing etc you need the big boy.

Personally I will stick with my Phenom X6 1100T fast CPU no where near the costs of Intel and does everything I want or need.

[Arizin]

For power users, a late model i5 or i7 will suffice. i3 lacks performance although it still packs a punch for its price.