Processing Speed


Advanced search

Message boards : Number crunching : Processing Speed
Message board moderation

To post messages, you must log in.

AuthorMessage
Profile Scallywag
Avatar

Send message
Joined: 23 May 04
Posts: 162
Credit: 100,318
RAC: 0
Canada
Message 46633 - Posted: 15 Nov 2004, 6:43:09 UTC

I'm currently running to machines.A P4 2.66Ghz on a Asus P4s8xx board (MFPS is 1400 MOPs/sec ,Int spd is 4277.6 MOPs/sec)and a P4 3.00 3GhzHT on a Asus P4C800E board (MFPS is 1260.66 MOPs/sec, Int Spd is 2438.13 MOPs/sec).
My question is do I multiply the measured floating point speed and The integer speed by 2 on a hyperthreaded CPU to get overall average CPU preformance?It just seems that the 2.66 Ghz machine is working better than the 3.00 Ghz machine.
I Refuse to hold myself responsible for any of my actions.

si hoc legere scis nimium eruditionis habes
ID: 46633 · Report as offensive
Profile Keck_Komputers
Volunteer tester
Avatar

Send message
Joined: 4 Jul 99
Posts: 1575
Credit: 4,152,111
RAC: 1
United States
Message 46654 - Posted: 15 Nov 2004, 8:59:49 UTC

Correct, the benchmarks run on all CPUs get a total and divide by the number of CPUs.
BOINC WIKI

BOINCing since 2002/12/8
ID: 46654 · Report as offensive
Profile Scallywag
Avatar

Send message
Joined: 23 May 04
Posts: 162
Credit: 100,318
RAC: 0
Canada
Message 46987 - Posted: 16 Nov 2004, 6:50:17 UTC - in response to Message 46654.  

> Correct, the benchmarks run on all CPUs get a total and divide by the number
> of CPUs.
>
Thanks!:)
I Refuse to hold myself responsible for any of my actions.

si hoc legere scis nimium eruditionis habes
ID: 46987 · Report as offensive

Message boards : Number crunching : Processing Speed


 
©2024 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.