SPECint95

Digital Equipment Corp.

AlphaStation 600 5/266

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Benchmark # and Name	Reference Time	Base Run Time	Base SPEC Ratio	Peak Run Time	Peak SPEC Ratio
099.go	4600	670	6.86	499	9.22
124.m88ksim	1900	295	6.43	256	7.44
126.gcc	1700	280	6.08	258	6.58
129.compress	1800	305	5.90	304	5.92
130.li	1900	317	6.00	264	7.21
132.ijpeg	2400	397	6.05	379	6.33
134.perl	1900	285	6.66	234	8.13
147.vortex	2700	408	6.62	334	8.08
SPECint_base95			6.32
		SPECint95			7.29

Tester Information:

SPEC License #:	2
Tested By:	Digital NH
Test Date:	Jan-96
Hardware Avail:	May-95
Software Avail:	Apr-96

Hardware Information:

Model Name:	AlphaStation 600 5/266
CPU:	266 MHz 21164
FPU:	Integrated
Number of CPU(s):	1
Primary Cache:	8KB(I)+8KB(D) on chip
Secondary Cache:	96KB
Other Cache:	2MB
Memory:	256MB
Disk Subsystem:	1 x 2GB
	1 x 2GB
Other Hardware:	Ethernet

Software Information:

Operating System:	Digital UNIX X4.0-10 (Rev. 320)
Compiler:	DEC C X5.3-032 (GEM 32IN)/DEC FORTRAN V3.8
	KAPF V2.2 (Jan-96)
File System:	UFS
System State:	Multi User
Kernel Extensions:

Notes:

Compiler invokation: cc.alt -std1 -migrate (DEC C with -std1 for strict ANSI)
Portability Flags: 124.m88ksim: -DLEHOST  134.perl: -DI_TIME 147.vortex: -D__RISC_64__
Baseline Optimizations: -O5 -ifo -non_shared -om  
Peak Optimizations: baseline flags plus:
099.go:            -speculate all -lexc
124.m88ksim:       -speculate all -lexc -lsys5 (with feedback)
126.gcc:           -tune ev5 (with feedback -tune ev5)
129.compress:      -lsys5
130.li, 132.ijpeg: -lsys5 (with feedback -speculate all -lexc)
134.perl:          -lsys5 (with feedback pass 2 only)
147.vortex:        -fast (with feedback -speculate all -lexc -tune ev5)
Feedback stages:
PASS1=-gen_feedback -g1
fdo_pre1=mv %binary% %exename%.orig;pixie -pids %exename%.orig -o %exename%
fdo_run1=%command%
fdo_post1=prof -pixie -feedback ../../src/%exename%.fb %exename%.orig %exename%.orig.Addrs %exename%.orig.Counts.*
PASS2=-feedback $(EXENAME).fb -r -ifo [-speculate all -lexc -tune ev5]
fdo_pre2=mv %exename% %exename%.rr;ld -o %exename%fb %exename%.rr -lexc;pixie -pids %exename%fb -o %exename%
fdo_run2=%command%
fdo_post2=ld -om %exename%.rr -o %exename%.rrom -lexc;prof -pixie -merge %exename%fb.Counts %exename%fb 
%exename%fb.Addrs %exename%fb.Counts.*;/usr/lib/cmplrs/cc/om -om_ireorg_feedback %exename%fb 
-o %binary% %exename%.rrom

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First published at SPEC.org on 20-Feb-1996