Bruno Posted October 22, 2008 Posted October 22, 2008 Great fun !!! . . . Love it !! :DB) Bruno Quote
tommyj12 Posted October 22, 2008 Posted October 22, 2008 This is on my gaming rig, and on Vista. (runs..) I have been planning on installing a distro on this rig for a while now to see how it does. Quote
tommyj12 Posted October 25, 2008 Posted October 25, 2008 Start of PI calculation up to 1048576 decimal digits End of initialization. Time= 0.164 Sec. I= 1 L= 0 Time= 0.476 Sec. I= 2 L= 0 Time= 0.548 Sec. I= 3 L= 1 Time= 0.544 Sec. I= 4 L= 2 Time= 0.548 Sec. I= 5 L= 5 Time= 0.544 Sec. I= 6 L= 10 Time= 0.548 Sec. I= 7 L= 21 Time= 0.544 Sec. I= 8 L= 43 Time= 0.548 Sec. I= 9 L= 87 Time= 0.544 Sec. I=10 L= 174 Time= 0.548 Sec. I=11 L= 349 Time= 0.544 Sec. I=12 L= 698 Time= 0.544 Sec. I=13 L= 1396 Time= 0.548 Sec. I=14 L= 2794 Time= 0.540 Sec. I=15 L= 5588 Time= 0.540 Sec. I=16 L= 11176 Time= 0.540 Sec. I=17 L= 22353 Time= 0.528 Sec. I=18 L= 44707 Time= 0.508 Sec. I=19 L= 89415 Time= 0.472 Sec. End of main loop End of calculation. Time= 10.733 Sec. This was with pclos tr3 lived cd running in ram, the only way I could get it to boot. Its on the same rig as above with a milder oc from 3.6 down to 3.4 which is the everyday freq I run it at. Amazing its 3 seconds faster on linux running in RAM! Quote
Bruno Posted October 25, 2008 Posted October 25, 2008 Woooow . . . 10.3 seconds is really fast !( and yes Linuix does the calculations a lot faster then any Windows OS . . . . but then, tell me what's new ) Bruno Quote
sunrat Posted October 26, 2008 Posted October 26, 2008 End of calculation. Time= 10.733 Sec.I want one. Quote
tommyj12 Posted October 26, 2008 Posted October 26, 2008 (edited) I will do a run @ 4ghz just to see how far below 10 seconds I can get, but that is a far as I can push this e8400 on an air cooler. It isn't 24/7 stable but I can get a super pi run in. Bruno you running that Q6600 @ stock? Edited October 26, 2008 by tommyj12 Quote
Bruno Posted October 26, 2008 Posted October 26, 2008 Bruno you running that Q6600 @ stock? Yep, no overclocking just plain 2.4 Ghz Bruno Quote
tommyj12 Posted October 26, 2008 Posted October 26, 2008 That is a great cpu, and will be remembered for many years to come as possible intel's best. If you ever wanna get a few more ghz out of it let me know. Quote
Bruno Posted October 26, 2008 Posted October 26, 2008 It is indeed a very nice CPU . . . . and no thanks I do not want to overclock it, it runs fast enough as it is :DB) Bruno Quote
sunrat Posted February 23, 2009 Posted February 23, 2009 Upgraded computer so more tests.Core2 Duo E8500 (3.16GHz) on Gigabyte P45 board with 2Gb Kingston HyperX RAM.Sidux 2009.1 2.6.28-5.slh.3-sidux-686 ------ Started super_pi run : Mon Feb 23 11:51:06 EST 2009 Start of PI calculation up to 1048576 decimal digits End of initialization. Time= 0.226 Sec. I= 1 L= 0 Time= 0.578 Sec. I= 2 L= 0 Time= 0.659 Sec. I= 3 L= 1 Time= 0.658 Sec. I= 4 L= 2 Time= 0.659 Sec. I= 5 L= 5 Time= 0.658 Sec. I= 6 L= 10 Time= 0.657 Sec. I= 7 L= 21 Time= 0.658 Sec. I= 8 L= 43 Time= 0.658 Sec. I= 9 L= 87 Time= 0.657 Sec. I=10 L= 174 Time= 0.658 Sec. I=11 L= 349 Time= 0.657 Sec. I=12 L= 698 Time= 0.657 Sec. I=13 L= 1396 Time= 0.657 Sec. I=14 L= 2794 Time= 0.654 Sec. I=15 L= 5588 Time= 0.654 Sec. I=16 L= 11176 Time= 0.648 Sec. I=17 L= 22353 Time= 0.636 Sec. I=18 L= 44707 Time= 0.615 Sec. I=19 L= 89415 Time= 0.569 Sec. End of main loop End of calculation. Time= 12.970 Sec. End of data output. Time= 0.076 Sec. Total calculation(I/O) time= 13.046( 0.490) Sec. ------ Ended super_pi run : Mon Feb 23 11:51:19 EST 2009 Quote
sunrat Posted February 23, 2009 Posted February 23, 2009 Oy,yeah,Forgot to shout mention, Sidux 2009.1 is out!And to show how much lightning faster it is than Debian Lenny, here's the results for Lenny (2.6.26-1-686)End of calculation. Time= 13.117 Sec. End of data output. Time= 0.080 Sec. Total calculation(I/O) time= 13.197( 0.576) Sec. ------ Ended super_pi run : Mon Feb 23 20:43:45 EST 2009That's a whole 0.2 seconds faster for Sidux! Yay! Quote
Anil Posted February 23, 2009 Author Posted February 23, 2009 (edited) Results so far: Edited February 24, 2009 by Anil Quote
tommyj12 Posted February 23, 2009 Posted February 23, 2009 Anil those numbers for my hardware aren't exactly correct. The cpu was running 3.4 GHZ, and with 4 gb of DDR2 running at 1066 with highly tweaked timings. The ram speed would be the most important factor in PI runs. I don't know if PI was using all 4mb as PCLOS is a 32 bit distro. I hope to break that record soon, I have an i7 920 and 6gb of DDR3 on its way right now. My first quad core!! Should be here mid week, and after I get things tweaked and burned in I will hopefully be able to get a distro to boot, and can post the new results. Quote
striker Posted February 23, 2009 Posted February 23, 2009 Good to see you around Tommy, how's life at the moment? Quote
tommyj12 Posted February 23, 2009 Posted February 23, 2009 Good as can be expected. I am still in business even though the economy is horrible, and the construction business is really hard hit. Quote
Bruno Posted February 23, 2009 Posted February 23, 2009 , I have an i7 920 and 6gb of DDR3 on its way right now. Woooooooow . . .we want to know all details about that one !!! Please keep us posted Bruno Quote
Anil Posted February 24, 2009 Author Posted February 24, 2009 @ tommyj12 : Thanks Tommy. I have corrected the figures. @ Temmu : Thanks . Will update data along with Tommy's results. ( i7 920 and 6gb of DDR3 ) Quote
tommyj12 Posted February 24, 2009 Posted February 24, 2009 Started a thread in the hw section about the i7 build. Quote
striker Posted February 24, 2009 Posted February 24, 2009 Good as can be expected. I am still in business even though the economy is horrible, and the construction business is really hard hit.Yep, it's not getting any better yet.I hope to break that record soon, I have an i7 920 and 6gb of DDR3 on its way right now. My first quad core!! drooling.gif Should be here mid week, and after I get things tweaked and burned in I will hopefully be able to get a distro to boot, and can post the new results. unsure.gifAha, the 'mean machine' ! Quote
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