[TUHS] benchmark

Folkert van Heusden via TUHS tuhs at tuhs.org
Wed Feb 18 06:37:57 AEST 2026


Hello,

I wrote a PDP11/70 emulator that I would like to know the relative speed 
(relative to a real PDP11) of.

For that I wrote a benchmark that only (crudely) tests the CPU-speed: no 
i/o (only when it is finished), no mmu.

Anyone willing to give it a try? I tested it on my own emulator and on 
simh.

https://komputilo.nl/emulation/PDP-11/benchmark/

-- 
www.vanheusden.com [1]

Links:
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[1] http://www.vanheusden.com


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