On Friday 28 October 2005 16:42, MA SL wrote: > Hi, > I was testing the benchmark superPI for calculating > the > number PI. I wanted to compare my laptop Compaq > Presario R4025 AMD64(2Ghz,512Kb) againts an > Opteron846(2Gz,1024Kb) and a Pentium 4(3,2Ghz,512kb). > Where did you get this program? I'm interested in trying if it works. I have an R3000 with Athlon64 3000+ > I run > > superPi 25 > > which seems to calculate PI with 33554432 digis. The > run proceeds until the end in both the opteron as well > as the P4, but ABORTS in my latop at half of the > calculation after aprox 30min with the message: > > STOP ERROR Not convergent in SQR statement executed > > The only hit I found with google refering to this > message relates to unstability issues when > overclocking. > > I checked my latop was not specially hot when > aborting. > > Can anyone reproduce this error on a Compaq Presario > R4000? What about an R3000? Any HP with the same > processor might also help. > > Does AMD64 has a bug?? Has the Compaq Preario R4000 a > faulty design?? > > Thanks. > ***************************** > The specs of my CPU: > processor : 0 > vendor_id : AuthenticAMD > cpu family : 15 > model : 15 > model name : AMD Athlon(tm) 64 Processor 3200+ > stepping : 0 > cpu MHz : 997.133 > cache size : 512 KB > fpu : yes > fpu_exception : yes > cpuid level : 1 > wp : yes > flags : fpu vme de pse tsc msr pae mce cx8 > apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr > sse sse2 pni sysc > all nx mmxext lm 3dnowext 3dnow > bogomips : 1961.52 > TLB size : 1024 4K pages > clflush size : 64 > cache_alignment : 64 > address sizes : 40 bits physical, 48 bits virtual > power management: ts fid vid ttp > > > > > > > > > __________________________________ > Yahoo! FareChase: Search multiple travel sites in one click. > http://farechase.yahoo.com > _______________________________________________ > LinuxR3000 mailing list > [email protected] > http://lists.pcxperience.com/cgi-bin/mailman/listinfo/linuxr3000 > Wiki at http://prinsig.se/weekee/
-- Karol Krizka
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