CINT2000 Result: IBM Corporation AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 270)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
164.gzip	4	117	55.7	4	117	55.7
175.vpr	4	153	42.6	4	149	43.6
176.gcc	4	81.1	62.9	4	79.7	64.0
181.mcf	4	373	22.4	4	232	36.0
186.crafty	4	58.4	79.5	4	57.0	81.3
197.parser	4	201	41.6	4	166	50.2
252.eon	4	70.6	85.4	4	64.5	93.6
253.perlbmk	4	136	61.5	4	120	69.4
254.gap	4	89.6	57.0	4	89.1	57.3
255.vortex	4	103	85.5	4	93.9	93.9
256.bzip2	4	137	50.6	4	137	50.6
300.twolf	4	263	52.9	4	209	66.5
SPECint_rate_base2000	54.9
SPECint_rate2000	61.1

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

164.gzip

117

55.7

117

55.7

175.vpr

153

42.6

149

43.6

176.gcc

81.1

62.9

79.7

64.0

181.mcf

373

22.4

232

36.0

186.crafty

58.4

79.5

57.0

81.3

197.parser

201

41.6

166

50.2

252.eon

70.6

85.4

64.5

93.6

253.perlbmk

136

61.5

120

69.4

254.gap

89.6

57.0

89.1

57.3

255.vortex

103

85.5

93.9

256.bzip2

137

50.6

137

50.6

300.twolf

263

52.9

209

66.5

SPECint_rate_base2000

54.9

SPECint_rate2000

61.1

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 270)

CPU:

AMD Opteron 270

CPU MHz:

2000

FPU:

Integrated

CPU(s) enabled:

4 cores, 2 chips, 2 cores/chip

CPU(s) orderable:

1,2

Parallel:

Primary Cache:

64KBI + 64KBD (on chip) per core

Secondary Cache:

1024KB (I+D) (on chip) per core

L3 Cache:

N/A

Other Cache:

N/A

Memory:

4 x 2048MB, DDR400

Disk Subsystem:

SCSI, 36GB 10K RPM

Other Hardware:

None

Software

Operating System:

SuSE Linux 9.0 SLES 64 bit Kernel 2.6.5-7.151-smp (SP1)

Compiler:

PathScale EKOPath(TM) Compiler Suite, Release 2.1

File System:

Linux/reiserfs

System State:

Multi-user, run level 3

Notes / Tuning Information
Tested by IBM, Inc. +FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata Baseline optimization flags: C programs: -Ofast +FDO C++ programs: -Ofast +FDO Portability Flags: 176.gcc: srcalt 64bitgcc 186.crafty: -DLINUX_i386 252.eon: -DHAS_ERRLIST -DSPEC_CPU2000_LP64 srcalt fmax_errno 253.perlbmk: -DSPEC_CPU2000_LINUX_I386 -DSPEC_CPU2000_NEED_BOOL -DSPEC_CPU2000_GLIBC22 -DSPEC_CPU2000_LP64 254.gap: -DSYS_IS_USG -DSYS_HAS_IOCTL_PROTO -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO -DSYS_HAS_ANSI -DSYS_HAS_CALLOC_PROTO -DSPEC_CPU2000_LP64 255.vortex: -DSPEC_CPU2000_LP64 srcalt closed_files Peak Tuning: 164.gzip: basepeak = true 175.vpr: -O2 -ipa -OPT:alias=disjoint -CG:p2align_freq=500000 -INLINE:aggressive=on -IPA:plimit=10000:callee_limit=5000 +FDO 176.gcc: -O3 -ipa -OPT:goto=off +FDO 181.mcf: -O3 -ipa -IPA:field_reorder=on -m32 +FDO 186.crafty: -O3 -OPT:goto=off +FDO 197.parser: -O3 -ipa -m32 -IPA:ctype=on +FDO 252.eon: -Ofast -CG:gcm=off:p2align_freq=1:prefetch=off -OPT:treeheight=on -TENV:X=4:frame_pointer=off -fno-exceptions -LNO:fu=10:full_unroll_outer=on -IPA:plimit=4000 +FDO 253.perlbmk: -O2 -ipa -OPT:Ofast:transform_to_memlib=off -fno-math-errno -IPA:plimit=10000 +FDO 254.gap: -Ofast -WOPT:aggstr=off +FDO 255.vortex: -Ofast -OPT:goto=off -IPA:plimit=1800 -CG:p2align=on +FDO 256.bzip2: basepeak = true 300.twolf: -O2 -CG:gcm=off:p2align_freq=100000 -OPT:Ofast:unroll_times_max=8:unroll_size=256:alias=disjoint -WOPT:mem_opnds=on -m32 +FDO

Notes / Tuning Information

Tested by IBM, Inc.
 
 +FDO: PASS1= -fb_create fbdata  PASS2= -fb_opt fbdata
 
 Baseline optimization flags: 
   C programs:       -Ofast +FDO
   C++ programs:     -Ofast +FDO
 
 Portability Flags:
   176.gcc:      srcalt 64bitgcc
   186.crafty:  -DLINUX_i386
   252.eon:     -DHAS_ERRLIST -DSPEC_CPU2000_LP64 srcalt fmax_errno
   253.perlbmk: -DSPEC_CPU2000_LINUX_I386 -DSPEC_CPU2000_NEED_BOOL  
                -DSPEC_CPU2000_GLIBC22 -DSPEC_CPU2000_LP64
   254.gap:     -DSYS_IS_USG -DSYS_HAS_IOCTL_PROTO -DSYS_HAS_TIME_PROTO
                -DSYS_HAS_SIGNAL_PROTO  -DSYS_HAS_ANSI -DSYS_HAS_CALLOC_PROTO
                -DSPEC_CPU2000_LP64  
   255.vortex:  -DSPEC_CPU2000_LP64 srcalt closed_files
 
 Peak Tuning:
 164.gzip: basepeak = true
 175.vpr: -O2 -ipa -OPT:alias=disjoint -CG:p2align_freq=500000
          -INLINE:aggressive=on -IPA:plimit=10000:callee_limit=5000
          +FDO
 176.gcc: -O3 -ipa -OPT:goto=off +FDO
 181.mcf: -O3 -ipa -IPA:field_reorder=on -m32 +FDO
 186.crafty:  -O3 -OPT:goto=off +FDO
 197.parser: -O3 -ipa -m32 -IPA:ctype=on +FDO
 252.eon: -Ofast -CG:gcm=off:p2align_freq=1:prefetch=off -OPT:treeheight=on
          -TENV:X=4:frame_pointer=off -fno-exceptions
          -LNO:fu=10:full_unroll_outer=on -IPA:plimit=4000 +FDO      
 253.perlbmk: -O2 -ipa -OPT:Ofast:transform_to_memlib=off 
              -fno-math-errno -IPA:plimit=10000 +FDO
 254.gap:     -Ofast -WOPT:aggstr=off +FDO
 255.vortex: -Ofast -OPT:goto=off -IPA:plimit=1800 -CG:p2align=on
             +FDO
 256.bzip2: basepeak = true
 300.twolf: -O2 -CG:gcm=off:p2align_freq=100000
            -OPT:Ofast:unroll_times_max=8:unroll_size=256:alias=disjoint
            -WOPT:mem_opnds=on -m32 +FDO

First published at SPEC.org on 14-Jun-2005

Generated on Tue Jun 14 16:28:48 2005 by SPEC CPU2000 HTML formatter v1.01