how far will this ram go?

[Chris27]

I bought a 2x256mb kit of corsair 3200c2pt xms3202v1.2 off of someone at futuremark. Right now they are in my crappy p4 rig with a soyo motherboard with no overclocking functions. I am going to upgrade to an AMD x2 over the summer and was wondering If I could still use this ram w/o it being a bottelneck.

I searched and found this thread
http://xtremesystems.org/forums/showthread.php?t=49929
which leads me to think they are probably ch5/6

so what do you guys think? should I keep them or get a gig of utt? being only 16 my pockets are not bulging with cash so not having to upgrade my ram right away would be nice.

[edit] just found this http://xtremesystems.org/forums/showthread.php?t=58095
255 2-2-2-5
260 2-3-3-5 @3.7 volts