Fair enough, i understand ... just being technical as i always amPraetor, I didn't want to confuse him with 2 different clock speeds so I put down the "effective" clock of both of them.

yes true but you'll likely have to OC the mobo if the mobo is limited to a 133FSB/266BUScomputerhakk, if you have a "socket A" T-bird, you can spend $100 and get a nice Barton 2800+ to replace it. This will be a excellent performance boost and will most likely surpass the Celeron easily.