SPECfp95

Compaq Computer Corporation

Compaq AlphaServer DS20

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Benchmark # and Name	Reference Time	Base Run Time	Base SPEC Ratio	Peak Run Time	Peak SPEC Ratio
101.tomcatv	3700	38.7	95.5	37	101
102.swim	8600	68.2	126	56	154
103.su2cor	1400	80.8	17.3	45	31.4
104.hydro2d	2400	67.0	35.8	63	38.3
107.mgrid	2500	49.7	50.3	49	51.5
110.applu	2200	61.9	35.5	55	39.8
125.turb3d	4100	145	28.3	76	54.0
141.apsi	2100	46.4	45.3	44	47.5
145.fpppp	9600	133	72.1	123	77.8
146.wave5	3000	52.8	56.8	47	63.4
SPECfp_base95			48.4
		SPECfp95			58.7

Tester Information:

SPEC License #:	2
Tested By:	Digital NH
Test Date:	Dec-98
Hardware Avail:	Dec-98
Software Avail:	Jan-99

Hardware Information:

Model Name:	Compaq AlphaServer DS20
CPU:	500 MHz 21264
FPU:	Integrated
Number of CPU(s):	1
Primary Cache:	64KB(I)+64KB(D) on chip
Secondary Cache:	4MB
Other Cache:	none
Memory:	512MB (16x32MB)
Disk Subsystem:	1x9GB
Other Hardware:	Ethernet

Software Information:

Operating System:	Digital UNIX V4.0E
	+ Patch Kit 1
Compiler:	DIGITAL Fortran V5.2
	KAP Fortran V4.1
File System:	UFS
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 -interleave -ur=9 -ur2=460 -ur3=30 '
swim:    kf77 -arch ev6 -O5 -fkapargs='-ag=a -fuselevel=2 -ur=1'
su2cor:  kf90 -arch ev6 -speculate all -transform_loops -unroll 8 -fkapargs='-ag=abfg -ur=1 '
hydro2d: kf90 -arch ev6 -O5 -fkapargs='-fuselevel=2 -ur2=400'
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 -O5 -automatic 
.             -fkapargs=' -fuse -o=4 -interleave -ur=8 -ur2=60 '
fpppp:   kf90 -arch ev6 -O2 -transform_loops -fkapargs='-so=0 -o=0'
wave5:   kf77 -arch ev6 -O5 -unroll 5 -fkapargs='-ag=a -ur=7 -ur3=10' 

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First published at SPEC.org on 05-Jan-1999