Overclockaholics Forums

Overclockaholics Forums (http://www.overclockaholics.com/forums/index.php)
-   OCA Contest Discussions (http://www.overclockaholics.com/forums/forumdisplay.php?f=93)
-   -   [CORE i7]Overclockaholics Super_PI_Mod_v1.6_32M LCC "Official Discussion" (http://www.overclockaholics.com/forums/showthread.php?t=891)

karmakazi 07-28-2009 09:54 AM

I think (or hope) that they are joking chuch

DrNip 07-28-2009 09:59 AM

I will do a run on my Windows 7 HDD for comparison between my XP run and it.

karmakazi 07-28-2009 10:01 AM

Quote:

Originally Posted by DrNip (Post 11787)
I will do a run on my Windows 7 HDD for comparison between my XP run and it.

Would be nice for reference, but I would literally shat myself if 7 is faster:Dizzy:

ReverendMaynard 07-28-2009 10:10 AM

start "shatting".

karmakazi 07-28-2009 10:13 AM

lol we will see

Splave 07-28-2009 10:14 AM

Each bench ran 3 times taking the best score for each

-Operating systems-
XP Beast Edition with reg tweaks only (no max mem, or large sys cache)
Windows 7 Ultimate x64 no tweaks
Windows 7 Ultimate x32 no tweaks

-Benchies-
::Wprime 32m
::Wprime 1024m
::Superpi 1m
::Superpi 32m
::PiFast

-Setup-
::i7 920 d0 @ 200.5x21 = 4210mhz (201 set in bios)
::eVGA classified 4/17/2009 bios
::Kingston HyperX ddr3-2000 cas 9 @ 802mhz 8-8-8-24-1t
::Sparkle 9800gtx 512mb
::HEC Cougar 1kw
::3x Western digital caviar drives (same model, and caches, different sizes 320 300 250)

::wPrime 32m::
1st 5.179 XP
2nd 5.876 W7 x32
3rd 5.967 W7 x64

::wPrime 1024m::
1st 182.123 W7 x64
2nd 182.155 XP
3rd 183.657 W7 x32

::Superpi 1m::
1st 9.609 XP
2nd 9.641 W7 x32
3rd 9.672 W7 x64

::Superpi 32m::
1st 8:50.516 W7 x32
2nd 8:54.344 W7 x64
3rd 9:06.219 XP

::Pifast::
1st 20.11 XP
2nd 20.16 W7 x32
3rd 20.19 W7 x64


Have screens but why would I lie lol


In other news lol, Ive never shaved any time using maxmem in any os. Thought 600mb is standard for 32m? 1st time I gained 5 seconds seconds

karmakazi 07-28-2009 10:20 AM

Well your XP isnt properly tweaked then

I can do a clock for clock comparison with reverendmaynard's best time on hwbot. He has 8m25.xxx s @ 4505Mhz in Windows 7

I will use XPSP3 or 2k3 maybe both if I have time

In other news ill beat it by at least 3 seconds same clocks/ram etc ;)

And im not just making numbers up. Use performance product (PP) calculation to estimate your pi efficiency (cpu clock * pi time in seconds). You can then extrapolate/interpolate times at different clock speeds. The lower the PP the better your efficiency.

Im at work so I can only use examples from hwbot profiles. For instance in Reverend's run, 505.680 seconds * 4505 cpu = 2278088.4 PP

Versus my run 421.3 seconds * 5009 cpu = 2154768.7 PP

If you want to see my pi time at 4505 simply substitute... x * 4505 = 2154768.7. X=478.306 seconds. So I should theoretically be able to beat that score by a half minute or so. Now if I match my ram clocks to his that gap would of course close a little, but XP is still faster.

ReverendMaynard 07-28-2009 10:20 AM

win XP 32m copy wazza, 14 processes, tweaked to almost lost functionality.
http://www.hwbot.org/compare.do?resultId=840922

7 32b, no tweaks.
http://www.hwbot.org/result.do?resultId=852711

bit of a frquency deficit as well.

same timings, really no other changes...except that it's on a different mobo, but honestly, the Gigabyte board is out right faster clock for clock regardless.

We can throw down lots, and lots of stuff to back this up so expect a flood from the boys.

We wouldn't run it if it was slower. Maybe all these pro's just haven't figured out how to hack 7 to get an edge over us "n00bs". ;)

ReverendMaynard 07-28-2009 10:22 AM

Quote:

Originally Posted by karmakazi (Post 11793)
Well your XP isnt properly tweaked then

I can do a clock for clock comparison with reverendmaynard's best time on hwbot. He has 8m25.xxx s @ 4505Mhz in Windows 7

I will use XPSP3 or 2k3 maybe both if I have time

beat it by 20+ seconds at the same settings, timings and what not and I'll call hax lol.

karmakazi 07-28-2009 10:38 AM

Lol well your a right nasty git arent you. Im trying to help you and you give attitude. Im gonna beat it by 20 seconds and you can eat your words... :D

Im not making things up your efficiency in XP is awful, and in 7 its better, but still not good.

Looking at your screenies I see at least 5 errors slowing you down.


All times are GMT -10. The time now is 11:59 PM.


Copyright ©2009 Overclockaholics.com