The MASM Forum

Miscellaneous => The Orphanage => Topic started by: Magnum on February 28, 2014, 01:07:07 PM

Title: CPU intensive programs needed
Post by: Magnum on February 28, 2014, 01:07:07 PM
Other than games, I am looking for some cpu intensive programs to test out the memory handling capabilities of some other O.S.es.

I thought a DVD movie would be, but it did not consume much even at full screen.

Ideas ?

Andy



Title: Re: CPU intensive programs needed
Post by: Gunner on February 28, 2014, 01:16:12 PM
This program will max out your CPUs.

Great Internet Mersenne Prime Search (http://www.mersenne.org/freesoft/)  has downloads for Windows, Mac, and Linux

This program is the De facto in stress testing your computer.  If you do use it, FAIR WARNING - keep an eye on your temps!!!!!  You can easily fry a CPU that does not have a good enough cooling system with this.  I used this to test my new build and water cooling a whiles back.
Title: Re: CPU intensive programs needed
Post by: Magnum on February 28, 2014, 04:23:08 PM
I can not understand how to use mprime.

I created an account and then ran it, but nothing happened.

Andy
Title: Re: CPU intensive programs needed
Post by: Adamanteus on March 03, 2014, 08:13:41 AM
I'd say, that more simple than network client program - basically ought run when system idle, use threads for multiplying/adding billion random numbers each time that starts, and support them as core - 1 or core quantity whole time, that need testing.
Title: Re: CPU intensive programs needed
Post by: KeepingRealBusy on March 23, 2014, 08:05:33 AM
Quote from: Magnum on February 28, 2014, 04:23:08 PM
I can not understand how to use mprime.

I created an account and then ran it, but nothing happened.

Andy

Andy,

Are you still looking for a CPU driver? I have one that locks on to a core and will drive a core to 100%. If you change the affinity mask and re-assemble and rename the .exe, then you can have 2,  4, 6, 8 different programs that lock on to your cores. Watch out for overtemps.

Dave.
Title: Re: CPU intensive programs needed
Post by: Magnum on March 23, 2014, 08:33:39 AM
I forgot to post this,  but I would like one that works on Linux.

Linux uses so little of the RAM that Windows uses. :-)

Andy