SPECfp_rate95

Digital Equipment Corp.

AlphaServer 800 5/400

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Benchmark # and Name	Base # Copies	Base Run Time	Base SPEC Ratio	Peak # Copies	Peak Run Time	Peak SPEC Ratio
101.tomcatv	1	234	142	1	204	163
102.swim	1	475	163	1	354	219
103.su2cor	1	195	64.5	1	197	64.0
104.hydro2d	1	379	56.9	1	374	57.8
107.mgrid	1	232	96.9	1	212	106
110.applu	1	338	58.6	1	321	61.6
125.turb3d	1	265	139	1	265	139
141.apsi	1	134	141	1	132	143
145.fpppp	1	306	283	1	291	297
146.wave5	1	167	162	1	174	156
SPECfp_rate_base95			116
			SPECfp_rate95			123

Tester Information:

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

Hardware Information:

Model Name:	AlphaServer 800 5/400
CPU:	400 MHz 21164
FPU:	Integrated
Number of CPU(s):	1
Primary Cache:	8KB(I)+8KB(D) on chip
Secondary Cache:	96KB
Other Cache:	2MB
Memory:	1024MB
Disk Subsystem:	1 x 2GB
Other Hardware:	Ethernet

Software Information:

Operating System:	Digital UNIX V4.0B
Compiler:	Digital Fortran V4.1
	KAPF V3.1
File System:	UFS
System State:	Multi User

Notes:

Compiler: kf77     Base tuning: -O5
Peak tuning:
tomcatv: -O5 -fkapargs='-ag=ab -fuselevel=2'
swim: -O5 -transform_loops -fkapargs='-tune=ev4 -fuselevel=2 -ag=ab -r=1 -ur=2 -ur2=600 '
su2cor: -O5 -transform_loops -speculate all -fkapargs='-ur=4'
hydro2d: -O5 -inline speed -fkapargs='-tune=ev4 -ur=8 -ur2=400 -ipa_optimize=2'
mgrid: -O5 -transform_loops -speculate all -fkapargs='-fuselevel=1 -ipa'
applu: -O5 -fkapargs='-tune=ev4  -fuse -ag=a'
turb3d: -O5 -fkapargs='-fuse -fuselevel=2 -ipa'  
apsi: -O5 -transform_loops -fkapargs='-ag=ab -ur=4 -ur2=800 -ipa_optimize=2'
fpppp: -O2 -fkapargs='-so=0 -o=0'
wave5: -O5 -speculate all -fkapargs='-ipa -ag=a -ur=5 -ur2=600' 

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First published at SPEC.org on 15-Apr-1997