Author: Aaron Gordon
Date: 22:36:58 04/13/02
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On April 13, 2002 at 18:01:51, Christophe Theron wrote: >I think there has never been a P166. The first Pentiums to reach 166MHz were >MMX. So the processor Jorge is using is definitely a P166MMX. It also had a >bigger L1 cache than the regular Pentium. > >For Tiger the P166MMX was running as fast as a P200 (which has never existed, so >it's like twice the speed of a P100). > >On the SSDF list, Comet A90 P200MMX 64Mb hash is rated 2253. How does it compare >to the Comet version Jorge is using? > > > > Christophe There are the P54C and the P55C. The P54C (Classic, non-MMX pentium) comes in clock speeds of 75, 90, 100, 120, 133, 150, 166, 180(not 100% sure about 180) and 200MHz. 16k L1, 8kb data, 8kb code. The P55C is the MMX version of the P54C with 32k L1 (16kb code, 16 data). P55C's were released at 166, 200, 233 and I believe there was a 266Mhz version that was announced but I don't think it ever made it to desktops, only laptops. There were some 133/150's in laptops, though. To whoever thats interested.. When I can aquire a P55C I will test it against the P54C-200Mhz I have and a K6-233 that I could clock down to 200 for testing.
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