Messages in this thread | | | From | Perry Harrington <> | Subject | Re: BogoMIPS revisitied...MMX | Date | Wed, 18 Mar 1998 15:22:48 -0800 (PST) |
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> > > On Wed, 18 Mar 1998 linker@nightshade.ml.org wrote: > > > Well.. What bogomips do tell you is that differnt processors optimize > > differntly.. > > Yours perhaps optimizes to much, since 2 'e' seems to have been lost. :-) > > > Two computers: P233 and PII-233 both running the same Linux kernel, > > P233-400bogos PII233-200bogos.. DES2 client ran 15% faster on the P233 > > over the PII233.. :) > > The x86 architecture is crappy. Trying to optimize to much these shit > seems to lead to tons of firmware bugs, IMO. > I just cross fingers for the next generation of affordable processors > to be clean. > Do you have some results about the same algorithm running on some clean > architecture as ALPHA (and using 64 bit calculations) ?
A 166Mhz 21066 w/256K (L3?) Cache will spit out ~814000 DES keys/s on that test. A far cry from my 486-120 that did 245000 and 117000 RC5 (the alpha did 95000). BTW, this is a UDB.
> > > Gerard. >
-- Perry Harrington Linux rules all OSes. APSoft () email: perry@apsoft.com Think Blue. /\
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