SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x3755 (AMD Opteron 8350)

SPECint®2006 = 12.2

CPU2006 license: 11 Test date: Jun-2008
Test sponsor: IBM Corporation Hardware Availability: Jul-2008
Tested by: Advanced Micro Devices Software Availability: Jun-2008
Benchmark results graph
Hardware
CPU Name: AMD Opteron 8350
CPU Characteristics:
CPU MHz: 2000
FPU: Integrated
CPU(s) enabled: 16 cores, 4 chips, 4 cores/chip
CPU(s) orderable: 1,2,3,4 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 2 MB I+D on chip per chip
Other Cache: None
Memory: 32 GB (16 x 2 GB, DDR2-667 CL5 Reg Dual Rank)
Disk Subsystem: 1 x 73.4 GB SAS, 15000 RPM
Other Hardware: None
Software
Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP1,
Kernel 2.6.16.46-0.12-smp
Compiler: PGI Server Complete Version 7.2
PathScale Compiler Suite Version 3.2
Auto Parallel: No
File System: ReiserFS
System State: Run level 3 (Full multiuser with network)
Base Pointers: 32/64-bit
Peak Pointers: 32/64-bit
Other Software: SmartHeap 8.0 32-bit Library for Linux

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
400.perlbench 1027 9.51 1034 9.45 1047 9.33 799 12.2  800 12.2  799 12.2 
401.bzip2 1206 8.00 1202 8.03 1203 8.02 1161 8.31 1162 8.31 1157 8.34
403.gcc 1083 7.43 1080 7.46 1083 7.43 993 8.11 994 8.10 996 8.09
429.mcf 972 9.38 972 9.38 972 9.38 671 13.6  674 13.5  671 13.6 
445.gobmk 1204 8.71 1204 8.71 1204 8.71 931 11.3  932 11.3  932 11.3 
456.hmmer 701 13.3  698 13.4  698 13.4  437 21.3  438 21.3  439 21.3 
458.sjeng 1276 9.48 1281 9.45 1287 9.40 1177 10.3  1184 10.2  1184 10.2 
462.libquantum 716 28.9  715 29.0  715 29.0  596 34.7  599 34.6  597 34.7 
464.h264ref 1446 15.3  1445 15.3  1469 15.1  1411 15.7  1415 15.6  1389 15.9 
471.omnetpp 789 7.92 792 7.89 791 7.91 778 8.03 786 7.95 783 7.99
473.astar 888 7.90 889 7.90 889 7.90 853 8.23 856 8.20 853 8.23
483.xalancbmk 751 9.19 755 9.14 752 9.18 629 11.0  629 11.0  629 11.0 

Operating System Notes

 'numactl' was used to bind copies to the cores
 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 2097152'  was used to set environment locked pages in memory limit
 Environment variable PGI_HUGE_PAGES set to 896
 Set vm/nr_hugepages=3584 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages
 powersave -f was used to set the CPU frequency to its maximum.

Base Compiler Invocation

C benchmarks:

 pgcc 

C++ benchmarks:

 pgcpp 

Base Portability Flags

400.perlbench:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX_X64 
401.bzip2:  -DSPEC_CPU_LP64 
403.gcc:  -DSPEC_CPU_LP64 
429.mcf:  -DSPEC_CPU_LP64 
445.gobmk:  -DSPEC_CPU_LP64 
456.hmmer:  -DSPEC_CPU_LP64 
458.sjeng:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX 
464.h264ref:  -DSPEC_CPU_LP64 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Base Optimization Flags

C benchmarks:

 -fastsse   -Msmartalloc=huge:150   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 

C++ benchmarks:

 -fastsse   -Msmartalloc=huge:150   -Mfprelaxed   --zc_eh   -Mipa=fast   -Mipa=inline   -tp barcelona   -Bstatic_pgi 

Base Other Flags

C benchmarks:

 -Mipa=jobs:4 

C++ benchmarks:

 -Mipa=jobs:4 

Peak Compiler Invocation

C benchmarks (except as noted below):

 pgcc 
400.perlbench:  pathcc 
403.gcc:  pathcc 
445.gobmk:  pathcc 
464.h264ref:  pathcc 

C++ benchmarks (except as noted below):

 pathCC 
473.astar:  pgcpp 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX_X64 
401.bzip2:  -DSPEC_CPU_LP64 
445.gobmk:  -DSPEC_CPU_LP64 
456.hmmer:  -DSPEC_CPU_LP64 
458.sjeng:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX 
464.h264ref:  -DSPEC_CPU_LP64 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -IPA:plimit=20000   -LNO:opt=0   -WOPT:if_conv=0   -CG:local_sched_alg=1 
401.bzip2:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -fastsse   -O4   -Msmartalloc=huge:150   -Mprefetch=t0   -Mnounroll   -tp barcelona-64   -Bstatic_pgi 
403.gcc:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -OPT:Ofast   -m32 
429.mcf:  -fastsse   -Msmartalloc=huge:150   -Mipa=fast   -Mipa=inline:1   -tp barcelona   -Bstatic_pgi 
445.gobmk:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -OPT:alias=restrict   -LNO:prefetch=1   -LNO:ignore_feedback=off   -CG:p2align=on 
456.hmmer:  -fastsse   -Mvect=partial   -Munroll=n:8   -Msmartalloc=huge:150   -Msafeptr   -Mprefetch=t0   -Mfprelaxed   -Mipa=const   -Mipa=ptr   -Mipa=arg   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 
458.sjeng:  -Mpfi(pass 1)   -Mpfo(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline:1(pass 2)   -Mipa=noarg(pass 2)   -fastsse   -Msmartalloc=huge:150   -Mfprelaxed   -tp barcelona-64   -Bstatic_pgi 
462.libquantum:  -fastsse   -Munroll=m:8   -Msmartalloc=huge:150   -Mprefetch=distance:4   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -Mipa=noarg   -tp barcelona-64   -Bstatic_pgi 
464.h264ref:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -IPA:plimit=20000   -OPT:alias=disjoint   -LNO:prefetch=0   -CG:ptr_load_use=0   -CG:push_pop_int_saved_regs=off 

C++ benchmarks:

471.omnetpp:  -march=barcelona   -Ofast   -CG:gcm=off   -INLINE:aggressive=on   -OPT:alias=disjoint   -WOPT:if_conv=0   -m32   -lsmartheap 
473.astar:  -Mpfi(pass 1)   -Mpfo(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline:6(pass 2)   -fastsse   -O4   -Msmartalloc=huge:150   -Msafeptr=global   -Mfprelaxed   --zc_eh   -tp barcelona   -Bstatic_pgi 
483.xalancbmk:  -march=barcelona   -Ofast   -OPT:unroll_times_max=8   -CG:push_pop_int_saved_regs=off   -CG:ptr_load_use=0   -m32   -lsmartheap 

Peak Other Flags

C benchmarks:

429.mcf:  -Mipa=jobs:4 
456.hmmer:  -Mipa=jobs:4 
458.sjeng:  -Mipa=jobs:4(pass 2) 
462.libquantum:  -Mipa=jobs:4 

C++ benchmarks (except as noted below):

 -L/root/work/cpu2006-amd421gh/amd421gh.libs/32 
473.astar:  -Mipa=jobs:4(pass 2) 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd421GH-flags.20090713.00.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/amd421GH-flags.20090713.00.xml.

SPEC and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

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Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.0.
Report generated on Tue Jul 22 20:04:05 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 22 July 2008.