P4 E and C

[BlindApex]

I see P4s all the time with rating like C or E. I know they're for Prescott and Northwood, but which is which?

 

[Martin]

Northwood = C
Prescott = E

http://www6.tomshardware.com/cpu/20040322/prescott-02.html

Main rule of thumb is the increment in the alphabet means a later core.

 

[BlindApex]

very cool...thx