SPECfp95

Digital Equipment Corp.

AlphaServer 4100 5/466

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Benchmark # and Name	Reference Time	Base Run Time	Base SPEC Ratio	Peak Run Time	Peak SPEC Ratio
101.tomcatv	3700	155	23.8	140	26.3
102.swim	8600	338	25.4	235	36.6
103.su2cor	1400	138	10.1	135	10.4
104.hydro2d	2400	240	10.0	232	10.4
107.mgrid	2500	143	17.5	127	19.6
110.applu	2200	235	9.38	221	9.95
125.turb3d	4100	214	19.1	215	19.1
141.apsi	2100	109	19.2	108	19.5
145.fpppp	9600	247	38.8	242	39.6
146.wave5	3000	134	22.3	129	23.3
SPECfp_base95			17.8
		SPECfp95			19.2

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):	1
Primary Cache:	8KB(I)+8KB(D) on chip
Secondary Cache:	96KB
Other Cache:	4MB
Memory:	128MB
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

Notes:

Compiler: kf77     Base tuning: -O5
Peak tuning:
tomcatv: -O5 -fkapargs='-ag=ab -fuselevel=2'
swim: -O5 -transform_loops -fkapargs='-tune=ev4 -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 18-Feb-1997