SPECfp95

Compaq Computer Corporation

Digital AlphaServer 8400 6/575

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SPECfp95 105
SPECfp_base95 82.3

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370028.812828131
102.swim 860021.440216525
103.su2cor 140022.263.11974.7
104.hydro2d 240019.312418130
107.mgrid 250015.516214179
110.applu 220077.028.66235.5
125.turb3d 410028.514421191
141.apsi 210014714.34348.6
145.fpppp 960013073.911583.3
146.wave5 300059.650.36050.1
SPECfp_base95 82.3
SPECfp95 105

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): 6
Primary Cache: 64KB(I)+64KB(D) on chip
Secondary Cache: 4MB
Other Cache: none
Memory: 16GB (4x4GB)
Disk Subsystem: 3x4GB
Other Hardware: Ethernet

Software Information:
Operating System: Digital UNIX X4.0E-4
Compiler: Fortran 90 X5.1-620-4085M
Fortran 77 X4.0-145-4085M
kf90 and kf77 4.0 980529
DFARTL 379
File System: UFS
System State: Multi-user

Notes:

kf90 -granularity byte -fkapargs='-ipa_optimize=2 -ur=1 -mc=1500' 

Peak tuning: all use -arch ev6, plus:
tomcatv:    kf90     -fkapargs='-ag=ab -fuselevel=2 -ur=1 -conc' 
swim:       kf90 -O5 -fkapargs='-ag=a -ur=1 -conc' 
su2cor:     kf90 -O5 -fkapargs='-ag=a -conc -ur=4' -transform_loops -speculate all 
hydro2d:    kf77 -O5 -fkapargs='-ag=ab -ur=1 -conc' -transform_loops -inline speed 
mgrid:      kf90 -O5 -fkapargs='-ipa -ur=1 -ag=ab -conc -fuselevel=1' -speculate all 
applu:      kf90 -O5 -fkapargs='-ag=a -conc -ipa_optimize=2' -transform_loops 
turb3d:     kf90 -O5 -fkapargs='-ag=ab -conc -ipa_optimize=2 -ur=1' 
apsi:       kf90 -O5 -fkapargs='-ag=ab -ur=1 -ipa_optimize=2' -transform_loops
fpppp:      kf77 -O2 -fkapargs='-so=0 -o=0' 
wave5:      kf90     -fkapargs='-conc -ag=a -ur=1' -speculate all


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


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