SPECfp_rate95

Compaq Computer Corporation

Digital AlphaServer 8400 6/575

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SPECfp_rate95 722
SPECfp_rate_base95 632

Benchmark # and Name Base # Copies Base Run Time Base SPEC Ratio Peak # Copies Peak Run Time Peak SPEC Ratio
101.tomcatv282.4808267996
102.swim219081621241247
103.su2cor286.7291273346
104.hydro2d288.5488287494
107.mgrid275.2599270639
110.applu21183352117339
125.turb3d21425202104710
141.apsi247.7793245833
145.fpppp2128135321171472
146.wave5255.8967256971
SPECfp_rate_base95 632
SPECfp_rate95 722

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): 2
Primary Cache: 64KB(I)+64KB(D) on chip
Secondary Cache: 4MB
Other Cache: none
Memory: 8GB (4x2GB)
Disk Subsystem: 3x4GB
Other Hardware: Ethernet

Software Information:
Operating System: Digital UNIX X4.0E-4
Compiler: f77 and f90 with gem 4085M
kf77 and kf90 4.0 980529
DFARTL 379
cc.alt/om May 20, 1997
File System: UFS
System State: Multi-user

Notes:

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


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