A64 3000 running at 1.8ghz?

blkdragon

Member
Aug 31, 2004
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I've got a chaintech vnf3/a64 3000 w/ the 5/7 bios. The problem is that the chip is only running at 1.8ghz. In cpu-z 123, the multiplier shows up as 9. What's up with that? To my knowledge I did not change the multiplier. Anyone have any suggestions?
 

wseyller

Senior member
May 16, 2004
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Is it the Clawhammer core? They run @ 1.8ghz and have 1MB cache. The Newcastle runs @ 2.0ghz but have 512KB cache.
 

blkdragon

Member
Aug 31, 2004
56
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It's the newcastle. Before I began changing the bios. The multi was 10 and it ran stock at 2 ghz.
 

blkdragon

Member
Aug 31, 2004
56
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Fixed. I didn't know that Hammer Fid Control in the bios is the multiplier. Anyways it was set to "startup" so I changed it to 10x2000 and now the proc. is at 2.0ghz.
 

WebDude

Golden Member
Oct 11, 1999
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Just to set the record straight, not all Clawhammers have 1 meg cache. The 3000+ Clawhammer, which I have, has 512k cache, and runs at 2.0 gig. On these early Clawhammer models AMD disabled half the cache, to make a version they could market for less money.