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-   -   What can I do to make the search go quicker? (https://www.mersenneforum.org/showthread.php?t=22174)

Lurling 2017-04-02 18:34

What can I do to make the search go quicker?
 
Hi!

Started LL-search on the number M332352707. Currently, it says the ETA is over 117 days. Anything I can do to make the search go faster?

Thanks.

Mark Rose 2017-04-02 19:11

Use the fastest RAM you can, use more RAM channels, add more CPU cores.

That's not an unreasonable time for such a large exponent.

If you want assignments that go fast, try double checks.

Lurling 2017-04-02 19:17

[QUOTE=Mark Rose;456048]Use the fastest RAM you can, use more RAM channels, add more CPU cores.

[/QUOTE]

Hmm, I don't know how to do that. Where do I go? :smile:

potonono 2017-04-03 00:13

If you aren't familiar with customizing the hardware in your machine, then the simple answer is that you'll need a more powerful machine if you want the test to run faster.

Mark Rose 2017-04-03 00:16

[QUOTE=Lurling;456052]Hmm, I don't know how to do that. Where do I go? :smile:[/QUOTE]

Basically it means upgrading your hardware. If you bought a prebuilt system off the shelf, chances are it's not upgradable in a way that's useful for Prime95.

Uncwilly 2017-04-03 03:16

1 Attachment(s)
Make sure that you are using the best (latest) version of Prime95 for your machine. If you have a 64-bit operating system, use the 64-bit version of Prime95. Go to Control Panel -> System from the windows button. Image attached to show where to look.

LaurV 2017-04-05 04:55

C'mon Unc, 2.8??? What's holding her back?
:razz:

Gordon 2017-04-06 17:32

1 Attachment(s)
[QUOTE=LaurV;456209]C'mon Unc, 2.8??? What's holding her back?
:razz:[/QUOTE]

In my case it's the processor (Haswell ain't what it used to be), everything else...


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