Hi all,
The Mersenne benchmark page is badly out of date. I'm going to
create a new page and I need data (Intel-compatible CPUs only). Please
send ONLY VERSION 19 TIMINGS.
Please email to me, NOT THE ENTIRE MAILING LIST, the
following data (if unsure of a value that's OK). Email the entire mailing list
if you want to discuss which data is collected.
CPU type: Pentium, PPro, P-II, P-III, Xeon, Celeron, K6, Athlon, etc.
For coppermine, note the E or B designator if you know it
CPU Speed: in megahertz
L2 cache size: in KB
L2 cache speed: as a multiplier of CPU speed (esp. for Athlons)
Bus Speed: 66, 100, or 133 MHz (overclockers may have other values)
Timings: Use Advanced/Time on these exponents (M = million):
3M, 3.5M, 4M, 5M, 6M, 7M, 8M, 10M, 12M, 14M, 16M, 18M
Send the BEST time. Try to get these timings when the
machine is otherwise idle.
OS: Windows 95, 98, NT, 2000, Linux, etc.
Notes: Any other special information you think I might need to know.
For example: uses PC133 memory instead of RAMBUS.
For example, my PII-400 benchmark machine is:
CPU type: PII
CPU Speed: 400
L2 cache size: 512KB (I think)
L2 cache speed: 1/2 of CPU speed
Bus Speed: 100 MHz
Timings: 3M = .083, 3.5M = .098, 4M = .119, 5M = .132,
6M = .173, 7M = .211, 8M = .252, 10M = .281,
12M = .372, 14M = .453, 16M = .536, 18M = .600
I'll construct a page that gives the typical timings for each CPU type and
speed.
Thanks,
George
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