SPECfp_rate95

Digital Equipment Corp.

AlphaServer 8400 5/625 Cluster

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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	64	371	5746	64	315	6769
102.swim	64	661	7495	64	554	8942
103.su2cor	64	148	5466	64	145	5565
104.hydro2d	64	286	4825	64	278	4964
107.mgrid	64	255	5646	64	251	5731
110.applu	64	382	3318	64	376	3370
125.turb3d	64	277	8539	64	257	9200
141.apsi	64	86.9	13923	64	84	14374
145.fpppp	64	211	26202	64	214	25858
146.wave5	64	125	13771	64	195	8860
SPECfp_rate_base95			7871
			SPECfp_rate95			7926

Tester Information:

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

Hardware Information:

Model Name:	AlphaServer 8400 5/625 Cluster
CPU:	612 MHz 21164
FPU:	Integrated
Number of CPU(s):	64, 8-node (8 cpus/node)
Primary Cache:	8KB(I)+8KB(D) on chip
Secondary Cache:	96KB (I+D) on chip
Other Cache:	4MB (I+D) off chip
Memory:	64GB (8GB / node)
Disk Subsystem:	(8) RZ1C 4GB
Other Hardware:	Ethernet
	Memory Channel
	HSZ70 IO Controller

Software Information:

Operating System:	Digital Unix V4.0D-14
	TruCluster 1.5
Compiler:	Fortran 77 V5.0-138-3678F
	KAPF V3.1a 970519
	DFARTL 373
File System:	NFS
System State:	Multi User

Notes:

Compiler invocation: kf77     
Base switches: -O5

Peak switches: 
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 -speculate all -transform_loops -fkapargs='-ur=4'
hydro2d: -O5 -inline speed -fkapargs='-tune=ev4 -ur=8 -ur2=400 -ur3=10'
mgrid:   -O5 -speculate all -fkapargs='-fuselevel=1 -ipa'
applu:   -O5 -fkapargs='-tune=ev4  -fuse -ag=a -ur3=10'
turb3d:  -O5 -fkapargs='-fuse -fuselevel=2 -ipa'  
apsi:    -O5 -transform_loops -fkapargs='-ag=ab -ur=4 -ur2=800 -ipa_optimize=2'
fpppp:   -O2 -om -fkapargs='-so=0 -o=0'
wave5:   -O5 -speculate all -fkapargs='-ipa -ag=a -ur=5 -ur2=600' 
om is invoked via cc.alt driver (setenv DECFORT_CC cc.alt)
remote runs: submit00n=rsh sysname "cd %dir%; %command% && exit 0"
sysconfigtab parameters tcp_ttl = 20 

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First published at SPEC.org on 17-Feb-1998