SPECfp95

Compaq Computer Corporation

AlphaServer DS20E Model 6/667

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Benchmark # and Name	Reference Time	Base Run Time	Base SPEC Ratio	Peak Run Time	Peak SPEC Ratio
101.tomcatv	3700	27.4	135	24	152
102.swim	8600	46.4	185	43	198
103.su2cor	1400	47.0	29.8	29	48.5
104.hydro2d	2400	43.7	54.9	40	60.3
107.mgrid	2500	33.1	75.4	32	77.4
110.applu	2200	46.2	47.6	44	50.4
125.turb3d	4100	98.2	41.7	57	71.9
141.apsi	2100	32.5	64.7	30	69.4
145.fpppp	9600	98.2	97.7	92	105
146.wave5	3000	37.6	79.7	32	92.8
SPECfp_base95			70.7
		SPECfp95			83.6

Tester Information:

SPEC License #:	2
Tested By:	Compaq NH
Test Date:	Feb-2000
Hardware Avail:	Mar-2000
Software Avail:	Dec-1999

Hardware Information:

Model Name:	AlphaServer DS20E Model 6/667
CPU:	667 MHz 21264A
FPU:	Integrated
Number of CPU(s):	1
Primary Cache:	64KB(I)+64KB(D) on chip
Secondary Cache:	8MB
Other Cache:	none
Memory:	2GB (4x512MB)
Disk Subsystem:	2xRZ28M
Other Hardware:	Ethernet

Software Information:

Operating System:	Tru64 UNIX V4.0F
Compiler:	Fortran V5.3
	KAP Fortran V4.2
File System:	UFS (system), AdvFS (user)
System State:	Multi User

Notes:

base:    kf77 -arch ev6 -O5 -transform_loops -fkapargs='-ur=1'

tomcatv: kf90 -arch ev6 -O5 -inline none 
.        -fkapargs='-fuselevel=2 -ur=9 -ur2=460 -ur3=30 '
swim:    kf77 -arch ev6 -O5 -fkapargs='-ag=a -fuselevel=2 -ur=1'
su2cor:  kf90 -arch ev6 -O3 -transform_loops -automatic 
.        -fkapargs=' -ag=abfg -r=0 -nointerleave -ur2=260 '
hydro2d: kf90 -arch ev6 -O5 -fkapargs='-fuselevel=2 -ur2=860'
mgrid:   kf77 -arch ev6 -O5 -speculate all -fkapargs='-fuselevel=2 -ur=1'
applu:   kf90 -arch ev6 -transform_loops -automatic -fkapargs=' -r=2 -o=0 -ur2=60 '
turb3d:  kf90 -arch ev6 -O5 -speculate all -automatic 
.        -fkapargs=' -ag=a -o=1 -ur2=760 -ur3=100 '
apsi:    kf90 -arch ev6 -O2 -pipeline -automatic 
.        -fkapargs=' -fuselevel=2 -ur=8 -ur2=60 '
fpppp:   kf90 -arch ev6 -O2 -transform_loops -fkapargs='-so=0 -o=0'
wave5:   kf90 -arch ev6 -O5 -transform_loops -unroll 15 
.        -fkapargs='-r=1 -o=2 -ur2=260 -ur3=30' 

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First published at SPEC.org on 28-Mar-2000