Compaq Computer Corporation

Digital AlphaServer 8400 6/575

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SPECfp95 47.7
SPECfp_base95 40.9

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370051.771.64680.2
102.swim 860015954.084103
103.su2cor 140078.517.86521.4
104.hydro2d 240074.532.27332.7
107.mgrid 250060.041.75744.1
110.applu 220099.522.19323.8
125.turb3d 410013330.99642.5
141.apsi 210045.546.14348.5
145.fpppp 960012775.411682.7
146.wave5 300050.859.15159.1
SPECfp_base95 40.9
SPECfp95 47.7

Tester Information:
SPEC License #: 2
Tested By: Digital NH
Test Date: Jul-98
Hardware Avail: Nov-98
Software Avail: Oct-98

Hardware Information:
Model Name: Digital AlphaServer 8400 6/575
CPU: 575 MHz 21264
FPU: Integrated
Number of CPU(s): 1
Primary Cache: 64KB(I)+64KB(D) on chip
Secondary Cache: 4MB
Other Cache: none
Memory: 512MB (4x128MB)
Disk Subsystem: 1x4GB
Other Hardware: Ethernet

Software Information:
Operating System: Digital UNIX X4.0E-5
Compiler: f77 and f90 with GEM 4086T
kf77 and kf90 4.0 980529
File System: UFS
System State: Multi User


Base tuning: kf77 -arch ev6 -O5 -fkapargs='-ur=1'

Peak:    All use -arch ev6, plus: 
tomcatv: kf77 -O4 -fkapargs='-ag=a -fuselevel=2 -ur=1'
swim:    kf77 -O5 -fkapargs='-fuselevel=2 -ag=a -ur=1'
su2cor:  kf90 -O5 -fkapargs='-ur=4' -speculate all -transform_loops 
hydro2d: kf77 -O5 -fkapargs='-ur=4 -ur2=400 -ur3=10' -inline speed    
mgrid:   kf77 -O5 -fkapargs='-fuselevel=1 -ur=1' -speculate all   
applu:   kf77 -O5 -fkapargs='-fuse -ag=a -ur=1' -transform_loops 
turb3d:  kf90 -O5 -fkapargs='-ag=a -fuse -fuselevel=2 -ipa -ur=1'  
apsi:    kf90 -O5 -fkapargs='-ag=ab -ur=1 -ipa_optimize=2' -transform_loops 
fpppp:   kf77 -O2 -fkapargs='-so=0 -o=0'
wave5:   kf77 -O5 -fkapargs='-ipa -ag=a -ur=5 -ur2=600' -speculate all

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Fri Aug 14 17:27:54 1998

First published at SPEC.org on 04-Aug-1998

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