SPEC(R) CINT2006 Summary Dell Inc. PowerEdge M910 (Intel Xeon E7-2820, 2.00 GHz) Tue May 10 03:05:47 2011 CPU2006 License: 55 Test date: May-2011 Test sponsor: Dell Inc. Hardware availability: Apr-2011 Tested by: Dell Inc. Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 9770 545 17.9 S 9770 482 20.3 * 400.perlbench 9770 545 17.9 * 9770 482 20.3 S 400.perlbench 9770 543 18.0 S 9770 481 20.3 S 401.bzip2 9650 728 13.3 S 9650 692 13.9 * 401.bzip2 9650 727 13.3 S 9650 693 13.9 S 401.bzip2 9650 727 13.3 * 9650 692 13.9 S 403.gcc 8050 511 15.8 * 8050 460 17.5 S 403.gcc 8050 509 15.8 S 8050 452 17.8 * 403.gcc 8050 512 15.7 S 8050 451 17.8 S 429.mcf 9120 319 28.6 S 9120 287 31.8 S 429.mcf 9120 316 28.9 S 9120 286 31.9 * 429.mcf 9120 318 28.6 * 9120 283 32.2 S 445.gobmk 10490 646 16.2 S 10490 609 17.2 S 445.gobmk 10490 651 16.1 S 10490 611 17.2 S 445.gobmk 10490 647 16.2 * 10490 609 17.2 * 456.hmmer 9330 288 32.4 S 9330 284 32.8 * 456.hmmer 9330 288 32.4 * 9330 284 32.8 S 456.hmmer 9330 288 32.4 S 9330 284 32.8 S 458.sjeng 12100 697 17.4 * 12100 678 17.8 S 458.sjeng 12100 696 17.4 S 12100 678 17.8 * 458.sjeng 12100 697 17.4 S 12100 679 17.8 S 462.libquantum 20720 24.4 851 S 20720 24.4 851 S 462.libquantum 20720 25.3 817 S 20720 25.3 817 S 462.libquantum 20720 25.2 824 * 20720 25.2 824 * 464.h264ref 22130 877 25.2 S 22130 793 27.9 S 464.h264ref 22130 879 25.2 * 22130 793 27.9 * 464.h264ref 22130 883 25.0 S 22130 791 28.0 S 471.omnetpp 6250 449 13.9 S 6250 337 18.5 * 471.omnetpp 6250 449 13.9 * 6250 339 18.4 S 471.omnetpp 6250 450 13.9 S 6250 334 18.7 S 473.astar 7020 421 16.7 * 7020 502 14.0 * 473.astar 7020 420 16.7 S 7020 502 14.0 S 473.astar 7020 421 16.7 S 7020 498 14.1 S 483.xalancbmk 6900 269 25.6 S 6900 313 22.1 S 483.xalancbmk 6900 265 26.0 S 6900 301 22.9 * 483.xalancbmk 6900 269 25.7 * 6900 300 23.0 S ============================================================================== 400.perlbench 9770 545 17.9 * 9770 482 20.3 * 401.bzip2 9650 727 13.3 * 9650 692 13.9 * 403.gcc 8050 511 15.8 * 8050 452 17.8 * 429.mcf 9120 318 28.6 * 9120 286 31.9 * 445.gobmk 10490 647 16.2 * 10490 609 17.2 * 456.hmmer 9330 288 32.4 * 9330 284 32.8 * 458.sjeng 12100 697 17.4 * 12100 678 17.8 * 462.libquantum 20720 25.2 824 * 20720 25.2 824 * 464.h264ref 22130 879 25.2 * 22130 793 27.9 * 471.omnetpp 6250 449 13.9 * 6250 337 18.5 * 473.astar 7020 421 16.7 * 7020 502 14.0 * 483.xalancbmk 6900 269 25.7 * 6900 301 22.9 * SPECint(R)_base2006 26.5 SPECint2006 27.9 HARDWARE -------- CPU Name: Intel Xeon E7-2820 CPU Characteristics: Intel Turbo Boost Technology up to 2.26 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip CPU(s) orderable: 2,4 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: 18 MB I+D on chip per chip Other Cache: None Memory: 256 GB (32 x 8 GB 4Rx8 PC3L-8500R-7, ECC, running at 978 MHz) Disk Subsystem: 1 x 146 GB 15000 RPM SAS 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: Power Management = Maximum Performance (Default = Active Power Controller) Logical Processor = Disabled (Default = Enabled) 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: -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=routine -Wl,-z,muldefs -L/smartheap -lsmartheap64 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/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20110524.00.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/Intel-Linux64-Platform.20110524.00.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. ----------------------------------------------------------------------------- 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 17:37:58 2014 by CPU2006 ASCII formatter v6932. Originally published on 21 June 2011.