CINT2000 Result: IBM Corporation AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 250) (tested by IBM Corporation)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
164.gzip	2	98.3	33.0	2	98.3	33.0
175.vpr	2	130	24.9	2	128	25.5
176.gcc	2	67.3	37.9	2	66.8	38.2
181.mcf	2	289	14.4	2	177	23.6
186.crafty	2	49.1	47.2	2	48.2	48.1
197.parser	2	169	24.7	2	139	30.1
252.eon	2	59.5	50.7	2	53.3	56.6
253.perlbmk	2	116	36.1	2	102	40.8
254.gap	2	73.2	34.9	2	71.5	35.7
255.vortex	2	88.7	49.7	2	80.7	54.6
256.bzip2	2	117	29.8	2	117	29.8
300.twolf	2	226	30.8	2	179	38.9
SPECint_rate_base2000	32.8
SPECint_rate2000	36.6

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

164.gzip

98.3

33.0

98.3

33.0

175.vpr

130

24.9

128

25.5

176.gcc

67.3

37.9

66.8

38.2

181.mcf

289

14.4

177

23.6

186.crafty

49.1

47.2

48.2

48.1

197.parser

169

24.7

139

30.1

252.eon

59.5

50.7

53.3

56.6

253.perlbmk

116

36.1

102

40.8

254.gap

73.2

34.9

71.5

35.7

255.vortex

88.7

49.7

80.7

54.6

256.bzip2

117

29.8

117

29.8

300.twolf

226

30.8

179

38.9

SPECint_rate_base2000

32.8

SPECint_rate2000

36.6

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

AMD Opteron LS20 for IBM eServer Blade Center (AMD Opteron (TM) 250)

CPU:

AMD Opteron 250

CPU MHz:

2400

FPU:

Integrated

CPU(s) enabled:

2 cores, 2 chips, 1 core/chip

CPU(s) orderable:

1,2

Parallel:

Primary Cache:

64KBI + 64KBD on chip

Secondary Cache:

1024KB (I+D) on chip

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 28-Jun-2005

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