Digital Equipment Corp.

AlphaServer 4100 5/466

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SPECfp95 36.1
SPECfp_base95 27.8

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370091.940.39140.8
102.swim 860010383.880107
103.su2cor 140046.330.34531.2
104.hydro2d 240011321.36934.8
107.mgrid 250072.234.64457.1
110.applu 220018312.018112.1
125.turb3d 410074.654.97455.3
141.apsi 210019410.910919.3
145.fpppp 960035027.524439.4
146.wave5 300016118.711127.0
SPECfp_base95 27.8
SPECfp95 36.1

Tester Information:
SPEC License #: 2
Tested By: Digital NH
Test Date: Feb-97
Hardware Avail: Feb-97
Software Avail: Dec-96

Hardware Information:
Model Name: AlphaServer 4100 5/466
CPU: 466 MHz 21164
FPU: Integrated
Number of CPU(s): 4
Primary Cache: 8KB(I)+8KB(D) on chip
Secondary Cache: 96KB
Other Cache: 4MB
Memory: 384MB
Disk Subsystem: 2 x 2GB
Other Hardware: Ethernet

Software Information:
Operating System: Digital UNIX V4.0B
Compiler: Digital Fortran V4.1-92
KAPF V3.1 961104
File System: UFS
System State: Multi User


All benchmarks use kf77 -non_shared /usr/opt/alt/usr/lib/threads/libpthread.a

Additional switches are:
base: -fkapargs='-ipa_optimize=2 -mc=10000' 
tomcatv: -fkapargs='-ag=ab -fuselevel=2 -conc' 
swim: -O5 -transform_loops -fkapargs='-tune=ev4 -ag=ab -ur=1 -conc' 
su2cor: -O5 -transform_loops -speculate all -fkapargs='-tune=ev4 -ag=ab -mc=5000 -ur=1' 
hydro2d: -O5 -transform_loops -inline speed -fkapargs='-ag=ab -ur=8 -ur2=400 -conc'
mgrid: -O5 -transform_loops -speculate all -fkapargs='-ipa -ag=ab -conc -fuselevel=1' 
applu: -O5 -fkapargs='-ag=ab -mc=10000 -ipa_optimize=2' 
turb3d: -O5 -fkapargs='-conc -ipa_optimize=2 -ur=1' 
apsi: -O5 -transform_loops -fkapargs='-ur=4 -ur2=1000 -ipa_optimize=2' 
fpppp: -O2 -fkapargs='-so=0 -o=0' 
wave5: -speculate all -fkapargs='-conc -ag=a -ur=5 -ur2=600' 

Feedback (used by wave5 only): PASS1=-gen_feedback
fdo_pre1=mv %binary% %exename%.orig;pixie -pids %exename%.orig -o %exename%
fdo_run1=%command%       fdo_post1=prof -pixie -feedback ../../src/%exename%.fb %exename%.orig 
%exename%.orig.Addrs %exename%.orig.Counts.*
PASS2=-feedback $(EXENAME).fb

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Tue Mar 4 13:51:13 PST 1997

First published at SPEC.org on 04-Mar-1997

Copyright (c) 1996 Standard Performance Evaluation Corporation