Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › OSx86 Core & 10.X › Phenom X3 - Does Mac OS X leopard support 3 cores
6,275 reads · 2009-02-06 – 2009-05-08
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Phenom X3 - Does Mac OS X leopard support 3 cores

So, After many problems with my current PC, I will buy a new one. But I have a doubt about the CPU I should use. Since Mac uses Intel processors, and they only produces 2 or 4 cores processors, Will my Mac OS X leopard support the 3 cores?…

Primary Author
@rafix Published 2009-02-06
Collection
OSx86 Core & 10.X
Archival Footprint
6,275 historical reads · 3 curated field notes (from 5 dispatches) · 2009-02-06 – 2009-05-08
Credited Voices (3)
@rafix (2)@cmdshft (2)@chokoboster

So, After many problems with my current PC, I will buy a new one. But I have a doubt about the CPU I should use. Since Mac uses Intel processors, and they only produces 2 or 4 cores processors, Will my Mac OS X leopard support the 3 cores? And the rest of the new configuration will be ok?

Asus M3A78-EM
Kingston ddr2 800 1x1 Gb (will work the dual channel?)
HD sata II 250Gb Sansung

I intended to use iDeneb 10.5.5 v1,3, or some of the other ones I got: iAtkos v4a, Kalyway 10.5.2, leo4allv5 or Zephyroth's Rev2, which of them will work best? Since I have 8 DVDs here (including tigers) At first I don't want to download anything else, unless it's the best alternative.

Thanks for all.
Best regards,
Rafael.

(PS. Sorry for my English, not my first language)

Author Updates & Technical Revisions

Follow-up dispatches by @rafix

Author Update #1 @rafix 2009-02-06

Thanks for the tip, but pay for Intel stuffs right now is out of questions. This iPC have the full language package that I need (Brazilian Portuguese). But my main concern is about the triple-core, do I will have problems with the third core?

Synthesized Community Field Notes

3 technical responses curated from 5 original dispatches

Field Note #1 @cmdshft 2009-02-06

PROTIP: Stay away from AMD and use iPC, it's the most updated right now.

Field Note #2 @cmdshft 2009-02-06

Probably not, but it's hard to tell, you may need to use the cpus=1 flag at boot in order to get the system to boot, which would essentially defeat the purpose of your odd-numbered core processor.

At best, all I can say is try and see what happens.

Field Note #3 @chokoboster 2009-05-08

does mac os x leopard support 3 cores?
yes it does

By chokoboster at 2009-04-17

Sources & Contributor Provenance (3 credited usernames · Thread #2074)
UsernameDossier ContributionDispatchesActive Window
@rafixPrimary Author22009-02-06
@cmdshftContributor22009-02-06
@chokobosterContributor12009-05-08