SPEC(R) CINT2006 Summary IBM Corporation IBM System x3850 X5 (Intel Xeon E7-4870) Wed Mar 16 09:23:54 2011 CPU2006 License: 11 Test date: Mar-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Apr-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 9770 450 21.7 * 9770 390 25.0 * 400.perlbench 9770 450 21.7 S 9770 391 25.0 S 400.perlbench 9770 450 21.7 S 9770 390 25.1 S 401.bzip2 9650 616 15.7 * 9650 589 16.4 * 401.bzip2 9650 618 15.6 S 9650 588 16.4 S 401.bzip2 9650 616 15.7 S 9650 589 16.4 S 403.gcc 8050 405 19.9 * 8050 358 22.5 S 403.gcc 8050 405 19.9 S 8050 358 22.5 * 403.gcc 8050 405 19.9 S 8050 358 22.5 S 429.mcf 9120 265 34.5 S 9120 231 39.5 S 429.mcf 9120 266 34.3 S 9120 231 39.4 S 429.mcf 9120 265 34.4 * 9120 231 39.5 * 445.gobmk 10490 531 19.8 S 10490 490 21.4 * 445.gobmk 10490 548 19.1 S 10490 490 21.4 S 445.gobmk 10490 543 19.3 * 10490 490 21.4 S 456.hmmer 9330 234 39.9 S 9330 231 40.4 S 456.hmmer 9330 234 39.9 S 9330 231 40.4 * 456.hmmer 9330 234 39.9 * 9330 230 40.5 S 458.sjeng 12100 567 21.3 S 12100 554 21.8 S 458.sjeng 12100 567 21.4 * 12100 554 21.8 * 458.sjeng 12100 566 21.4 S 12100 554 21.8 S 462.libquantum 20720 19.2 1080 * 20720 19.2 1080 * 462.libquantum 20720 19.6 1060 S 20720 19.6 1060 S 462.libquantum 20720 19.2 1080 S 20720 19.2 1080 S 464.h264ref 22130 756 29.3 S 22130 642 34.5 S 464.h264ref 22130 746 29.7 S 22130 643 34.4 * 464.h264ref 22130 750 29.5 * 22130 643 34.4 S 471.omnetpp 6250 255 24.5 S 6250 185 33.7 * 471.omnetpp 6250 257 24.3 S 6250 185 33.7 S 471.omnetpp 6250 256 24.4 * 6250 186 33.5 S 473.astar 7020 363 19.3 S 7020 363 19.3 S 473.astar 7020 364 19.3 * 7020 364 19.3 * 473.astar 7020 366 19.2 S 7020 366 19.2 S 483.xalancbmk 6900 218 31.7 * 6900 238 29.0 S 483.xalancbmk 6900 219 31.5 S 6900 238 29.0 * 483.xalancbmk 6900 216 31.9 S 6900 238 28.9 S ============================================================================== 400.perlbench 9770 450 21.7 * 9770 390 25.0 * 401.bzip2 9650 616 15.7 * 9650 589 16.4 * 403.gcc 8050 405 19.9 * 8050 358 22.5 * 429.mcf 9120 265 34.4 * 9120 231 39.5 * 445.gobmk 10490 543 19.3 * 10490 490 21.4 * 456.hmmer 9330 234 39.9 * 9330 231 40.4 * 458.sjeng 12100 567 21.4 * 12100 554 21.8 * 462.libquantum 20720 19.2 1080 * 20720 19.2 1080 * 464.h264ref 22130 750 29.5 * 22130 643 34.4 * 471.omnetpp 6250 256 24.4 * 6250 185 33.7 * 473.astar 7020 364 19.3 * 7020 364 19.3 * 483.xalancbmk 6900 218 31.7 * 6900 238 29.0 * SPECint(R)_base2006 33.3 SPECint2006 36.1 HARDWARE -------- CPU Name: Intel Xeon E7-4870 CPU Characteristics: Intel Turbo Boost Technology up to 2.80 GHz CPU MHz: 2400 FPU: Integrated CPU(s) enabled: 40 cores, 4 chips, 10 cores/chip, 2 threads/core CPU(s) orderable: 1,2,3,4 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: 30 MB I+D on chip per chip Other Cache: None Memory: 512 GB (64 x 8 GB 4Rx8 PC3L-8500R-7, ECC) Disk Subsystem: 2 x 146 GB SAS, 15000 RPM, RAID 0 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 -------------- BIOS Settings: Turbo Boost Power Optimization set to Traditional General Notes ------------- OMP_NUM_THREADS set to number of cores Binaries were 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 -m32 473.astar: icpc -m64 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_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: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 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/IBM-platform-linux64-revA.html http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.xml http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.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 18:55:22 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 April 2011.