Simply put, the Celeron is/was the low cost leader for the CPU and was performance wise noted at http://www.tomshardware.com/cpu/20030217/
Since you never get to upgrade this part of the laptop without replacing the laptop, chose wisely according to your need.
Bob
I'm about to buy a laptop. I've always understood that a Pentium is the better of the two but don't really understand why. Can someone please explain the difference?
Thanks. Val

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