Discussion:
Does each core of 4-core Intel processor has an independent floating X87 unit?
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Weng Tianxiang
2015-04-03 05:51:05 UTC
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Hi,
Does each core of 4-core Intel processor has an independent floating X87 unit?

Thank you.

Weng
Yousuf Khan
2015-04-21 05:18:20 UTC
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Post by Weng Tianxiang
Hi,
Does each core of 4-core Intel processor has an independent floating X87 unit?
Thank you.
Yes, each physical core does, but each Hyperthreaded virtual core does not.

Yousuf Khan

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