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Article #2131

Re: Math Co-Processor and Doom

#2131
From: gf... Gary Finley
Date: Fri, 21 Jan 1994 17:16
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Joseph W. Vigneau writes
> 
> Um, *all* 486s have an FPU built in, except the SXs... Correct me if I'm
> wrong...

You're not wrong, but I doubt that Doom uses the FPU at all.  I've just
built a new 486SX-25 (no FPU) and Doom runs just as fast as it does on
a 486DX-25 that has floating point, plenty fast enough for good play.

--------------------------------------------
Gary Finley, Univ. of Alberta Psychology Dept.
gf...@psych.ualberta.ca  (NeXTmail welcome!)
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From: gf...@psych.ualberta.ca (Gary Finley)
Subject: Re: Math Co-Processor and Doom
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