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- Jul 20, 2004
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- Schuylkill County Pennsylvania
BTW they are two different computers. note the revisions on cpuz
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Katmaidwschoon said:the deschutes core was a pII. the pIII 450 was a katmai core.
http://www.tom.womack.net/x86FAQ/faq_cores.htmlThe Katmai core is Deschutes with the SSE instructions added; it's built in 0.25u and, like Deschutes, is designed to interface to off-chip cache running at half the core clock speed. As with Deschutes, versions interfacing to faster custom-made off-chip cache and supporting four-way multiprocessing were sold as Pentium ||| Xeon.
ropey said:I have found the stopwatch has shown me that Celeron 300A @ 450 often beat out Pentium 3 (Deshutes) @ 450.
Simply incorrect. The advantage of the P3 over the P2 was not nearly as theoretical as you imply. The truth is the P2-450 (actually a Deschutes) and the P3-450 (Katmai) do not run the same, for what reason or reasons. And even the P2-450 will beat out a C300A at 450 in all but the rarest of applications. And the P3 bested it in all, as was my only input into this thread, however impudent you might find it.ropey said:At the time of testing there were no (read none) applications (other than esoteric benchmarks) taking advantage of SSE instructions thus the Pentium III .25 was a Deshutes core.
R
It all depends on the celeron. My e1200 celeron does quite decently, really. Made about 1900ppd before the A3 bonus stuff when clocked to 2.6.
Sucks almost no power, creates almost no heat.
An Intel Celeron D single core 2.53ghz processor running Vista