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CINT2000 Result Copyright © 1999-2005 Standard Performance Evaluation Corporation |
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IBM IBM eServer 326m, 1.8 GHz Dual Core AMD Opteron(tm) Processor 265 |
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| SPEC license # 11 | Tested by: IBM Corporation | Test date: Nov-2005 | Hardware Avail: Oct-2005 | Software Avail: Jan-2005 |
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Benchmark | Base Copies |
Base Runtime |
Base Ratio |
Copies | Runtime | Ratio |
|---|---|---|---|---|---|---|---|
| 164.gzip | 4 | 128 | 50.7 | 4 | 128 | 50.6 | |
| 175.vpr | 4 | 151 | 43.1 | 4 | 146 | 44.5 | |
| 176.gcc | 4 | 88.6 | 57.6 | 4 | 89.1 | 57.3 | |
| 181.mcf | 4 | 364 | 23.0 | 4 | 225 | 37.1 | |
| 186.crafty | 4 | 62.3 | 74.4 | 4 | 61.0 | 76.1 | |
| 197.parser | 4 | 209 | 39.9 | 4 | 170 | 49.2 | |
| 252.eon | 4 | 70.8 | 85.2 | 4 | 59.7 | 101 | |
| 253.perlbmk | 4 | 148 | 56.4 | 4 | 129 | 64.9 | |
| 254.gap | 4 | 95.6 | 53.4 | 4 | 90.7 | 56.3 | |
| 255.vortex | 4 | 104 | 84.5 | 4 | 92.7 | 95.1 | |
| 256.bzip2 | 4 | 141 | 49.4 | 4 | 141 | 49.4 | |
| 300.twolf | 4 | 284 | 49.0 | 4 | 235 | 59.3 | |
| SPECint_rate_base2000 | 52.6 | ||||||
| SPECint_rate2000 | 59.2 | ||||||
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| Notes / Tuning Information |
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Tested by IBM Corporation
+FDO: PASS1= -fb_create fbdata PASS2= -fb_opt fbdata
Base tuning for C programs: -Ofast +FDO
Base tuning for C++ programs: -Ofast +FDO
Portability flags:
186.crafty: -DLINUX_i386
252.eon: -DHAS_ERRLIST -DSPEC_CPU2000_LP64
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_CALLOC_PROTO -DSPEC_CPU2000_LP64
255.vortex: -DSPEC_CPU2000_LP64
Peak tuning:
164.gzip: -O3 -ipa -WOPT:val=0 -OPT:unroll_size=0 +FDO
175.vpr: -O3 -ipa -m32 +FDO
176.gcc: -O3 -IPA:plimit=10000 -LNO:opt=0 -OPT:goto=off +FDO
181.mcf: -O3 -ipa -IPA:field_reorder=on -m32 +FDO
186.crafty: -Ofast -CG:local_fwd_sched=on -LNO:opt=0 -WOPT:val=0 +FDO
197.parser: -O3 -ipa -m32 -IPA:ctype=on +FDO
252.eon: -Ofast -CG:gcm=off:p2align_freq=1:prefetch=off -IPA:plimit=4000
-OPT:treeheight=on -TENV:X=4:frame_pointer=off -fno-exception
-LNO:fu=10:full_unroll_outer=on -GRA:optimize_boundary=on +FDO
253.perlbmk: -O2 -ipa -OPT:Ofast:transform_to_memlib=off
-fno-math-errno -IPA:plimit=10000 +FDO
254.gap: -Ofast -IPA:min_hotness=5 -OPT:alias=disjoint -CG:movnti=1 +FDO
255.vortex: -Ofast -OPT:goto=off +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
BIOS Configuration Notes
Node Interleaving Disabled
Other Configuration Notes
Taskset utility used to bind process to CPU(s)
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First published at SPEC.org on 27-Dec-2005
Generated on Tue Dec 27 11:34:03 2005 by SPEC CPU2000 HTML formatter v1.01