| CPU2006 license: | 19 | Test date: | Mar-2015 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Jun-2014 |
| Tested by: | Fujitsu | Software Availability: | Jan-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-4809 v2 |
| CPU Characteristics: | |
| CPU MHz: | 1900 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 4 chips, 6 cores/chip, 2 threads/core |
| CPU(s) orderable: | 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 1 TB (64 x 16 GB 2Rx4 PC3L-12800R-11, ECC, running at 1066 MHz) |
| Disk Subsystem: | 1 x SATA, 500 GB, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.el6.x86_64 |
| Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 of Intel Fortran Studio XE for Linux |
| Auto Parallel: | No |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 410.bwaves | 48 | 1018 | 641 | 1015 | 643 | 1021 | 639 | 48 | 1018 | 641 | 1015 | 643 | 1021 | 639 |
| 416.gamess | 48 | 1866 | 504 | 1873 | 502 | 1874 | 501 | 48 | 1855 | 507 | 1838 | 511 | 1838 | 511 |
| 433.milc | 48 | 660 | 668 | 658 | 670 | 659 | 669 | 48 | 656 | 672 | 656 | 672 | 656 | 672 |
| 434.zeusmp | 48 | 689 | 634 | 690 | 633 | 689 | 634 | 48 | 689 | 634 | 690 | 633 | 689 | 634 |
| 435.gromacs | 48 | 567 | 604 | 568 | 603 | 567 | 605 | 48 | 560 | 612 | 557 | 616 | 557 | 616 |
| 436.cactusADM | 48 | 903 | 635 | 887 | 647 | 899 | 638 | 48 | 903 | 635 | 887 | 647 | 899 | 638 |
| 437.leslie3d | 48 | 1075 | 420 | 1074 | 420 | 1073 | 420 | 24 | 475 | 475 | 473 | 477 | 473 | 477 |
| 444.namd | 48 | 966 | 399 | 973 | 396 | 975 | 395 | 48 | 961 | 401 | 965 | 399 | 975 | 395 |
| 447.dealII | 48 | 636 | 863 | 632 | 868 | 628 | 875 | 48 | 636 | 863 | 632 | 868 | 628 | 875 |
| 450.soplex | 48 | 972 | 412 | 973 | 411 | 969 | 413 | 48 | 972 | 412 | 973 | 411 | 969 | 413 |
| 453.povray | 48 | 369 | 693 | 371 | 688 | 372 | 687 | 48 | 324 | 789 | 317 | 805 | 323 | 791 |
| 454.calculix | 48 | 544 | 729 | 544 | 728 | 544 | 728 | 48 | 544 | 729 | 544 | 728 | 544 | 728 |
| 459.GemsFDTD | 48 | 1310 | 389 | 1310 | 389 | 1309 | 389 | 48 | 1310 | 389 | 1310 | 389 | 1309 | 389 |
| 465.tonto | 48 | 809 | 584 | 811 | 582 | 811 | 582 | 48 | 772 | 612 | 776 | 608 | 771 | 612 |
| 470.lbm | 48 | 1025 | 644 | 1027 | 642 | 1028 | 642 | 48 | 1025 | 644 | 1027 | 642 | 1028 | 642 |
| 481.wrf | 48 | 708 | 757 | 707 | 759 | 723 | 742 | 48 | 704 | 762 | 700 | 766 | 701 | 765 |
| 482.sphinx3 | 48 | 1583 | 591 | 1584 | 591 | 1583 | 591 | 48 | 1583 | 591 | 1584 | 591 | 1583 | 591 |
Submit Notes
The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
BIOS configuration: Energy Performance = Performance
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/SPECcpu2006/libs/32:/home/SPECcpu2006/libs/64:/home/SPECcpu2006/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1 > /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> For information about Fujitsu please visit: http://www.fujitsu.com
Base Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_LP64 |
| 416.gamess: | -DSPEC_CPU_LP64 |
| 433.milc: | -DSPEC_CPU_LP64 |
| 434.zeusmp: | -DSPEC_CPU_LP64 |
| 435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
| 436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 444.namd: | -DSPEC_CPU_LP64 |
| 447.dealII: | -DSPEC_CPU_LP64 |
| 450.soplex: | -DSPEC_CPU_LP64 |
| 453.povray: | -DSPEC_CPU_LP64 |
| 454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
| 459.GemsFDTD: | -DSPEC_CPU_LP64 |
| 465.tonto: | -DSPEC_CPU_LP64 |
| 470.lbm: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
Fortran benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch |
Benchmarks using both Fortran and C:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
Peak Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -auto-ilp32 |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | -xAVX -ipo -O3 -no-prec-div -auto-ilp32 |