S+M Stress Test

Its a really intensive program, some machines I have run it on which I have thought to be 100% stable and have passed 8hrs of prime have failed this test in under 5 minutes.

If your rig can pass this, then it will pass anything. :)
 
I consider BF2 the ultimate test :p

Cant try this program out as my machine has no FDD, I havent had one for about 6 years. Seems it wants to install to a disk and daemon tools cant handle the image. I will try some other time
 
geiger said:
I consider BF2 the ultimate test :p

Cant try this program out as my machine has no FDD, I havent had one for about 6 years. Seems it wants to install to a disk and daemon tools cant handle the image. I will try some other time

there is nothing to install. ignore the batch file, just double click the .exe to run. :)
 
Hmmm... there I was happy with my setup and this gets the CPU to 60 degrees! :O At which point I get scared and turn it off - I think a better heatsink might be in order.
 
I sold some memory to a mate once and he wanted me to fit it.
So as I was doing this I put a temp sensor program on, mbm and he had never touched this pc inside for years. The temp kept rising slowly after we turned it on till it was in the 70's. This was just idling on the desktop. This was a pentium, so I suggested some removal of dust, he was a heavy smoker as well.

We pulled out about a fist full of dust surrounding the cpu and heatsink. His pc was fine though and he had no problems with it at all.



This S&M beast is a pain, dropped my overclock by 650mhz so far and just seing if it will stop freezing the computer up. Prime at least fails and lets you change settings. Only thing I can tell is the southbridge heatsink is getting hot enough to mildly burn my finger, everything else is fine. BF2 does crash after a couple of hours but not sure if I will bother altering the south hsf
 
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I havent tried all these tests out with all options, obviously its time consuming and this rig is not mission critical or anything. I scaled back the timing to stock ( a drop of 900mhz) and it looped the full intense s+m over 2 times so nothing majorly wrong.

I notice it has an option for fail safe or something but normally if it fails, it freezes and requires a full reboot with all that scandisk crap that comes up, whats the option in xp to turn that off since its a real pain and rarely actually needed.


OCCT fails 10 mins in after I went back to a moderate overclock even after I added an 80mm over the southbridge for coolness
 
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Do you just run this test with the settings/sliders as they are on install? My comp's just passed this first time. I'm wondering if I've missed something?
 
Agr3sive said:
If your rig can pass this, then it will pass anything. :)

sniper007 said:
I have found SnM to pass but OCCT is unstable. In my experience OCCT is the harder test.

My experience with 7xOpteron and an Venice 3000+ is quite diff:

OCCT: passed ==> I dont really consider OCCT as an proof of stable

S&M (at 100% loop test): 12 hours+ passed ==> I use S&M to test how good my heatsink is by looking at the delta between idle and load temp

Prime: nope, failed after 5 mins <==> the only stability test !!!
 
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snm is by far the best for me. you have to set it up properly though, because if you run it as it is the cpu usage is set to only 75% also its best to only run the fpu test since that is the most stressful.
 
There doesn't seem to be any clear-cut guides on how the sliders should be set when using S&M. I can't seem to be able to find anything, anyway. Could someone explain how the sliders and other settings should be set before running an S&M test, please?
 
What does the power supply test do in this test? Just been running it and a window came up saying vga heating and then has a 3d image. Is it to do with overall system power from psu or is it just power to cpu?

What is best test to run on this program. So far had it on all tests but is there one that is cpu only like small on prime?
 
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