SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Advanced Micro Devices - Moderated (AMD) -- Ignore unavailable to you. Want to Upgrade?


To: fyodor_ who wrote (22715)12/17/2000 7:26:49 PM
From: minnow68Read Replies (1) | Respond to of 275872
 
Fyo,

You wrote "You might be able to get a lot of that back, possibly even enough to make it worth it, if you optimize your code for SSE(2)."

I have over 100,000 lines of code. No hand optimizations are ever going to happen. I've actually wasted money on the Intel compiler. Compared to MSC V6.0, the code generated by the Intel compiler was much larger, much slower, and _gave the wrong answers_. I used to believe in SPEC, but owning a copy of the Intel compiler changed my tune on that...

I'll use SSE2 (SSE is useless to me because everything I do is double precision) when gcc or Visual C++ support it. Until then, I'll be using nothing but Athlons. Well, if 4Ghz P4's show up next year, I'll look at them.

Mike