You'd much rather choose the first chip.

--
Jason Tsang - Microsoft MVP

Find out about the MS MVP Program -
http://mvp.support.microsoft.com/default.aspx

"Clayton" wrote in message
...
I have a couple of P4. 1.8GHz chips and was wondering which one is the
better of
the 2

1. System Bus 400MHz, 512KB L2-Cache, 1.5 core voltage
2. System Bus 400MHz, 256KB L2-Cache, 1.7 core voltage

I see that one chip has more L2-Cache and the other has higher core
voltage,
what is L2-Cache and core voltage?

thanks