Corecycler

Alpha version, corecycler. Added a wrapper. The y-Cruncher output is now saved as a log file and checked corecycler errors.

Once overclocked, your system stability is at risk. It's not necessarily that something bad will happen to the components themselves, but more that you'll have to suffer through crashes, restarts, and all manner of errant behavior if the component doesn't jibe with its new clocks and voltages. Though the PBO algorithms in AMD Ryzen processors do well to optimize performance, modifying voltage and clock values to take things further is possible. CoreCycler is a stability test script that you can use to ascertain the stability of your AMD Ryzen processor. Once undevolted and overclocked, AMD Ryzen processors oftentimes exhibit some very curious behavior. In short, it's not uncommon for users to enjoy stability under load and stress-testing, but have their system falter during idle and generally lower load work. Modifying the Curve Optimizer settings to apply an undervolt across your cores, then perhaps upping the clocks by a few MHz, is a very popular trend in the Ryzen overclocking community.

Corecycler

Skip to content. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. You switched accounts on another tab or window. Dismiss alert. Notifications Fork 30 Star Branches Tags. Go to file. Folders and files Name Name Last commit message. Last commit date. Latest commit. Run CoreCycler. It probably also works on Intel, but I haven't tested that. Temperatures with Prime95 can become very high, especially if the cooling solution is suboptimal.

Although these are indeed Arbitrary values, corecycler, which do not follow any limits whatsoever About the actual FUSE Limits closer to hardlimits nobody wants corecycler talk about and denies their existance.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. CineBench single threaded almost always worked fine, and getting Prime95 stable with load on all cores was also relatively quick.

Once overclocked, your system stability is at risk. It's not necessarily that something bad will happen to the components themselves, but more that you'll have to suffer through crashes, restarts, and all manner of errant behavior if the component doesn't jibe with its new clocks and voltages. Though the PBO algorithms in AMD Ryzen processors do well to optimize performance, modifying voltage and clock values to take things further is possible. CoreCycler is a stability test script that you can use to ascertain the stability of your AMD Ryzen processor. Once undevolted and overclocked, AMD Ryzen processors oftentimes exhibit some very curious behavior. In short, it's not uncommon for users to enjoy stability under load and stress-testing, but have their system falter during idle and generally lower load work. Modifying the Curve Optimizer settings to apply an undervolt across your cores, then perhaps upping the clocks by a few MHz, is a very popular trend in the Ryzen overclocking community. CoreCycler helps users test for stability across lower loads by leveraging Prime95 's stress test for one physical core at a time. If you've used Prime95 in the past, these should all sound at least somewhat familiar.

Corecycler

Alpha version. Added a wrapper. The y-Cruncher output is now saved as a log file and checked for errors. Added a new assignBothVirtualCoresForSingleThread setting that allows you assign both virtual logical cores to a single stress thread. This way the Windows Scheduler should bounce back and forth the load between the both virtual cores, which may open a new possibility to test for load change instabilities. Added support for Prime95 versions Also updated the included Prime95 version to For more recent Prime95 versions the FFT size where an error happened is provided in the log file it wasn't before , so this information is now used if available. No more guesstimating. Skip to content.

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Latest commit. Maybe they are for multi core. Starlink Talk. I can't squeeze any more MHz with the PBO Boost Offset not even 25Mhz without having to drop all curve values that leads to multi core performance loss. Q: How long should I run this for? Important Information This site uses cookies - We have placed cookies on your device to help make this website better. Not sure if this is a false positive, since it is open source? A: Short answer: all of them. Also updated the included Prime95 version to CoreCycler helps users test for stability across lower loads by leveraging Prime95 's stress test for one physical core at a time. See e. Create an account or sign in to comment You need to be a member in order to leave a comment Create an account Sign up for a new account in our community. Contributors 2 sp00n sp00n dymil. Come join the discussion about computing, builds, collections, displays, models, styles, scales, specifications, reviews, accessories, classifieds, and more! In short, it's not uncommon for users to enjoy stability under load and stress-testing, but have their system falter during idle and generally lower load work.

You'll find countless complicated articles and guides with advice and instructions on undervolting your Ryzen processor, but is it possible to reap the rewards without putting in the effort?

After you're sure that both overclocks are stable on their own, you can combine them and check for instabilities again. Link to post Share on other sites More sharing options Sign In Now. Temperatures with Prime95 can become very high, especially if the cooling solution is suboptimal. Go to topic listing. Added a new assignBothVirtualCoresForSingleThread setting that allows you assign both virtual logical cores to a single stress thread. I was thinking my CPU was stable but it seems it's actually not! You signed out in another tab or window. Could it be the fact that other cores were being tested in the prime95 test that core 5 crashed? Regarding the script it works well, thanks for sharing and keep the good work! By now it looks polished enough for a release, however so far I'm the only one who has tested it, so additional reports are welcome. Recommended Communities. This will only run on supported CPUs like Ryzen So this sparked the idea for this tool.