Archived from groups: alt.comp.hardware.overclocking.amd (
More info?)
"Wes Newell" wrote
> The Palomino core is 2 generations back. It's about as good as the Tbred A
> core but way short of the B core which is the basis for all K7 cores
> produced even today. The Barton, Applebred, Sempron, and all the other
> wierd name cores are bascially just a Tbred B core with different amounts
> of cache. Even my Duron 1600 is a tbred b core cpuid 681 with some of the
> cache ram disabled. So to me it would make a big difference even if I
> weren't planning on overclocking it. the b core will run much cooler too.
Hi Wes,
My first Athlon was a 2500+ Barton, but I since worked backwards, and now
also have two T-Breds and two Palominos.
I was under the impression that a T-BredA was *exactly* the same as a
Palomino except for the die-shrink? and as for the difference between
T-BredA and T-BredB. . um. . .I thought it was just voltage? and some are
set to run on a 166MHz-FSB.
I haven't tried overclocking the Palominos, just got them running in some
old microATX nForce mobos, but still I think there pretty fast chips still.
Not sure of the specifics of the O.P's deal, but if he just walked into an
average computer store and asked for an AthlonXP 1700+ then that's what he
got, but he says "I expected it to be a Thoroughbred-B (AXDA1700DLTBC)"
Not sure what *expected* means!
Wayne ][