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Article #23Some benchmarks. VS-4000/90, ALPHA, VEST
From: George J. Carrette
Date: Wed, 16 Dec 1992 17:32
Date: Wed, 16 Dec 1992 17:32
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1226 bytes
Benchmark using SIOD version 2.9 Scheme interpreter.
(DEC 3000 AXP Model 500.) Codesize is about 2x on Alpha.
Test A: $ siod -g0 -h50000 -isiod.scm
(standard-fib 20)
TEST B: $ siod -g0 -h150000 -ibfib.scm
(b->number (b-fib '(A A B A B)))
A B
CC/OPT NATIVE ALPHA : 0.46 seconds. 8.33
CC/OPT VS-4000 MODEL 90 : 1.41 seconds. 23.76
VEST/OPT of the above : 1.37 seconds. 23.66
CC/NOOPT NATIVE ALPHA : 0.74 seconds.
CC/NOOPT VS-4000 MODEL 90 : 1.71 seconds.
VEST/OPT of the above : 1.82 seconds.
CC/OPT/G_FLOAT VS-4000 MODEL 90 : 1.40 seconds.
VEST/OPT of the above : 1.44
CC/NOOPT/G_FLOAT VS-4000 MODEL 90 : 1.62 seconds.
VEST/OPT of the above : 1.85
If you want the lisp code BFIB.SCM, send me mail, it is not included
in standard siod releases.
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Path: arc1-ca.pugleaf.net!sparky!uunet!mitech!gjc From: gjc@mitech.com (George J. Carrette) Newsgroups: vmsnet.alpha Subject: Some benchmarks. VS-4000/90, ALPHA, VEST Message-ID: <4079@mitech.com> Date: 16 Dec 92 17:32:46 GMT Organization: Mitech Corporation, Concord MA Lines: 29