[Simh] EXT :Re: some performance issues

Wilm Boerhout wboerhout at gmail.com
Wed Mar 6 14:05:55 EST 2019


Hittner, David T [US] (MS) schreef op 6-3-2019 om 19:46:
> So from a performance analysis perspective, what are the VUPS ratings of the VS4000-90 and the SIMH VAX running on the RX2800?
> That's (more or less) the Integer performance rating.
>
> David


According to www.vaxmacro.de/vvcc.html , the VAXstation 4000 Model 90 
has a VUP rating of 32.8

simh 4.0 latest from github  (built with -O2) on my modern(ish) Zbook 15 
laptop with Raspberry Pi Desktop (a Debian derivative) with Intel i7 
@2.7 GHz rates at 42.4 VUPs

/Wilm



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