SPECfp95

Digital Equipment Corp.

AlphaServer 4100 5/600

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Benchmark # and Name	Reference Time	Base Run Time	Base SPEC Ratio	Peak Run Time	Peak SPEC Ratio
101.tomcatv	3700	87.3	42.4	87	42.7
102.swim	8600	99.0	86.9	74	116
103.su2cor	1400	55.4	25.3	55	25.5
104.hydro2d	2400	65.9	36.4	67	36.1
107.mgrid	2500	46.6	53.6	40	61.9
110.applu	2200	167	13.2	165	13.3
125.turb3d	4100	92.4	44.4	90	45.5
141.apsi	2100	178	11.8	72	29.1
145.fpppp	9600	211	45.4	189	50.9
146.wave5	3000	96.0	31.3	95	31.5
SPECfp_base95			33.5
		SPECfp95			38.9

Tester Information:

SPEC License #:	2
Tested By:	Digital NH
Test Date:	Oct-97
Hardware Avail:	Apr-98
Software Avail:	Dec-97

Hardware Information:

Model Name:	AlphaServer 4100 5/600
CPU:	600 MHz 21164
FPU:	Integrated
Number of CPU(s):	2
Primary Cache:	8KB(I)+8KB(D) on chip
Secondary Cache:	96KB
Other Cache:	8MB
Memory:	2GB
Disk Subsystem:	1x4GB, 1x2GB
Other Hardware:	Ethernet

Software Information:

Operating System:	Digital UNIX X4.0D-11
Compiler:	Fortran 77 T5.0-137-3670
	KAPF V3.1a 970519
	DFARTL 373
File System:	UFS
System State:	Multi User

Notes:

Compiler: kf77

Baseline: -granularity byte -arch ev56 -fkapargs='-ipa_optimize=2 -mc=1500'
Peak:
tomcatv: -transform_loops -fkapargs='-ag=ab -fuselevel=2 -conc' 
swim:    -O5 -transform_loops -fkapargs='-tune=ev4 -ag=ab -ur=1 -conc' 
su2cor:  -O5 -transform_loops -speculate all -fkapargs='-tune=ev4 -ag=ab -conc -ur=1' 
hydro2d: -O5 -transform_loops -inline speed -fkapargs='-ag=ab -ur=8 -ur2=400 -conc' 
mgrid:   -O5 -speculate all -fkapargs='-ipa -ag=ab -conc -fuselevel=1' 
applu:   -O5 -fkapargs='-ag=ab -conc -ipa_optimize=2' 
turb3d:  -O5 -fkapargs='-conc -ipa_optimize=2 -ur=1' 
apsi:    -O5 -transform_loops -fkapargs='-ur=4 -ur2=1000 -ipa_optimize=2' 
fpppp:   -O2 -om -fkapargs='-so=0 -o=0' 
wave5:   -speculate all -transform_loops -fkapargs='-conc -ag=a -ur=5 -ur2=600' 
Fortran invokes cc.alt driver via 'setenv DECFORT_CC cc.alt'

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First published at SPEC.org on 10-Nov-1997