SPEC(R) CINT2006 Summary IBM Corporation IBM System x3620 M3 (Intel Xeon X5660) Wed Mar 23 09:00:38 2011 CPU2006 License: 11 Test date: Mar-2011 Test sponsor: IBM Corporation Hardware availability: Feb-2011 Tested by: IBM Corporation Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 9770 383 25.5 * 9770 339 28.8 * 400.perlbench 9770 382 25.6 S 9770 340 28.8 S 400.perlbench 9770 384 25.5 S 9770 339 28.9 S 401.bzip2 9650 512 18.8 S 9650 489 19.7 S 401.bzip2 9650 513 18.8 * 9650 489 19.7 * 401.bzip2 9650 513 18.8 S 9650 489 19.7 S 403.gcc 8050 309 26.0 S 8050 290 27.7 * 403.gcc 8050 306 26.3 S 8050 291 27.7 S 403.gcc 8050 308 26.1 * 8050 290 27.7 S 429.mcf 9120 194 46.9 S 9120 182 50.2 * 429.mcf 9120 193 47.1 * 9120 182 50.1 S 429.mcf 9120 193 47.1 S 9120 180 50.8 S 445.gobmk 10490 455 23.1 S 10490 430 24.4 S 445.gobmk 10490 449 23.4 S 10490 430 24.4 * 445.gobmk 10490 452 23.2 * 10490 430 24.4 S 456.hmmer 9330 204 45.7 * 9330 200 46.5 S 456.hmmer 9330 204 45.8 S 9330 201 46.5 S 456.hmmer 9330 204 45.7 S 9330 201 46.5 * 458.sjeng 12100 474 25.5 * 12100 461 26.2 * 458.sjeng 12100 475 25.5 S 12100 461 26.2 S 458.sjeng 12100 474 25.6 S 12100 461 26.2 S 462.libquantum 20720 21.1 983 S 20720 21.1 983 S 462.libquantum 20720 24.3 854 S 20720 24.3 854 S 462.libquantum 20720 22.3 931 * 20720 22.3 931 * 464.h264ref 22130 609 36.3 * 22130 543 40.7 * 464.h264ref 22130 611 36.2 S 22130 543 40.7 S 464.h264ref 22130 608 36.4 S 22130 544 40.7 S 471.omnetpp 6250 269 23.3 * 6250 237 26.4 S 471.omnetpp 6250 269 23.3 S 6250 236 26.5 S 471.omnetpp 6250 268 23.3 S 6250 236 26.4 * 473.astar 7020 298 23.6 S 7020 298 23.6 S 473.astar 7020 300 23.4 S 7020 300 23.4 S 473.astar 7020 299 23.5 * 7020 299 23.5 * 483.xalancbmk 6900 185 37.3 S 6900 185 37.3 S 483.xalancbmk 6900 184 37.5 S 6900 184 37.5 S 483.xalancbmk 6900 185 37.4 * 6900 185 37.4 * ============================================================================== 400.perlbench 9770 383 25.5 * 9770 339 28.8 * 401.bzip2 9650 513 18.8 * 9650 489 19.7 * 403.gcc 8050 308 26.1 * 8050 290 27.7 * 429.mcf 9120 193 47.1 * 9120 182 50.2 * 445.gobmk 10490 452 23.2 * 10490 430 24.4 * 456.hmmer 9330 204 45.7 * 9330 201 46.5 * 458.sjeng 12100 474 25.5 * 12100 461 26.2 * 462.libquantum 20720 22.3 931 * 20720 22.3 931 * 464.h264ref 22130 609 36.3 * 22130 543 40.7 * 471.omnetpp 6250 269 23.3 * 6250 236 26.4 * 473.astar 7020 299 23.5 * 7020 299 23.5 * 483.xalancbmk 6900 185 37.4 * 6900 185 37.4 * SPECint(R)_base2006 38.6 SPECint2006 40.7 HARDWARE -------- CPU Name: Intel Xeon X5660 CPU Characteristics: Intel Turbo Boost Technology up to 3.20 GHz CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 12 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: Microquill SmartHeap V9.01 Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- Turbo Mode enabled in BIOS Turbo Boost set to Traditional in BIOS Power C-State enabled in BIOS Data Reuse disabled in BIOS Demand Scrub disabled in BIOS General Notes ------------- OMP_NUM_THREADS set to number of cores Binaries compiled on RHEL5.5 Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 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 471.omnetpp: -DSPEC_CPU_LP64 473.astar: -DSPEC_CPU_LP64 483.xalancbmk: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -lsmartheap64 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Base Other Flags ---------------- C benchmarks: 403.gcc: -Dalloca=_alloca Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 400.perlbench: icc -m32 429.mcf: icc -m32 445.gobmk: icc -m32 464.h264ref: icc -m32 C++ benchmarks (except as noted below): icpc -m64 471.omnetpp: icpc -m32 Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_IA32 401.bzip2: -DSPEC_CPU_LP64 403.gcc: -DSPEC_CPU_LP64 456.hmmer: -DSPEC_CPU_LP64 458.sjeng: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX 473.astar: -DSPEC_CPU_LP64 483.xalancbmk: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 401.bzip2: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias 403.gcc: -xSSE4.2 -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 429.mcf: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 445.gobmk: -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -auto-ilp32 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 456.hmmer: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 458.sjeng: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 462.libquantum: basepeak = yes 464.h264ref: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT C++ benchmarks: 471.omnetpp: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 473.astar: basepeak = yes 483.xalancbmk: basepeak = yes Peak Other Flags ---------------- C benchmarks: 403.gcc: -Dalloca=_alloca The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.20110420.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.20110420.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. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.1. Report generated on Wed Jul 23 19:54:35 2014 by CPU2006 ASCII formatter v6932. Originally published on 20 April 2011.