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Subject: Re: Intel capitulates in 64 bit wars

Author: Gian-Carlo Pascutto

Date: 22:54:57 02/18/04

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On February 18, 2004 at 16:12:58, Gerd Isenberg wrote:

>On February 18, 2004 at 15:14:09, Gian-Carlo Pascutto wrote:
>
>>http://developer.intel.com/technology/64bitextensions/
>>
>>Apparently it's the AMD64 instruction set.
>>
>>--
>>GCP
>
>Thanks!
>
>They have new SSE3 instructions, horicontal adds, horicontal subs and add/sub in
>one instruction, move/dublicate and some more, float and double only.
>No 3DNow instructions. Hyperthreading?

Yes.

Nice "feature": all AMD64 code will run on Intel64, but not the reverse due
to the new instructions introduced.

Embrace and extend :)

--
GCP



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