| CPU2006 license: | 35 | Test date: | Sep-2016 |
|---|---|---|---|
| Test sponsor: | HITACHI | Hardware Availability: | Sep-2016 |
| Tested by: | HITACHI | Software Availability: | Mar-2016 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-8880 v4 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 176 cores, 8 chips, 22 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2,3,4,8 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 55 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 2 TB (128 x 16 GB 2Rx4 PC4-2133P-R, running at 1600 MHz) |
| Disk Subsystem: | 2 x 600 GB SAS, 15000 RPM, RAID1 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.2 (Maipo) 3.10.0-327.el7.x86_64 |
| Compiler: | C/C++: Version 16.0.2.181 of Intel C++ Studio XE for Linux; Fortran: Version 16.0.2.181 of Intel Fortran Studio XE for Linux |
| Auto Parallel: | No |
| File System: | tmpfs |
| 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 | 352 | 1685 | 2840 | 1688 | 2830 | 1679 | 2850 | 352 | 1685 | 2840 | 1688 | 2830 | 1679 | 2850 |
| 416.gamess | 352 | 1210 | 5700 | 1210 | 5690 | 1208 | 5700 | 352 | 1174 | 5870 | 1173 | 5870 | 1175 | 5870 |
| 433.milc | 352 | 1203 | 2690 | 1206 | 2680 | 1209 | 2670 | 352 | 1203 | 2690 | 1206 | 2680 | 1209 | 2670 |
| 434.zeusmp | 352 | 698 | 4590 | 704 | 4550 | 701 | 4570 | 352 | 698 | 4590 | 704 | 4550 | 701 | 4570 |
| 435.gromacs | 352 | 369 | 6800 | 370 | 6790 | 369 | 6810 | 352 | 354 | 7100 | 353 | 7130 | 353 | 7110 |
| 436.cactusADM | 352 | 848 | 4960 | 848 | 4960 | 848 | 4960 | 352 | 848 | 4960 | 848 | 4960 | 848 | 4960 |
| 437.leslie3d | 352 | 1656 | 2000 | 1658 | 2000 | 1657 | 2000 | 352 | 1656 | 2000 | 1658 | 2000 | 1657 | 2000 |
| 444.namd | 352 | 576 | 4900 | 575 | 4910 | 580 | 4870 | 352 | 572 | 4940 | 574 | 4920 | 575 | 4910 |
| 447.dealII | 352 | 470 | 8570 | 469 | 8590 | 471 | 8550 | 352 | 470 | 8570 | 469 | 8590 | 471 | 8550 |
| 450.soplex | 352 | 1403 | 2090 | 1407 | 2090 | 1403 | 2090 | 176 | 611 | 2400 | 611 | 2400 | 609 | 2410 |
| 453.povray | 352 | 254 | 7380 | 251 | 7450 | 253 | 7400 | 352 | 213 | 8800 | 215 | 8710 | 215 | 8710 |
| 454.calculix | 352 | 360 | 8060 | 358 | 8110 | 357 | 8130 | 352 | 360 | 8060 | 358 | 8110 | 357 | 8130 |
| 459.GemsFDTD | 352 | 1937 | 1930 | 1939 | 1930 | 1939 | 1930 | 352 | 1937 | 1930 | 1939 | 1930 | 1939 | 1930 |
| 465.tonto | 352 | 720 | 4810 | 720 | 4810 | 723 | 4790 | 352 | 681 | 5090 | 683 | 5070 | 689 | 5030 |
| 470.lbm | 352 | 1253 | 3860 | 1251 | 3870 | 1253 | 3860 | 352 | 1253 | 3860 | 1251 | 3870 | 1253 | 3860 |
| 481.wrf | 352 | 1149 | 3420 | 1154 | 3410 | 1147 | 3430 | 352 | 1149 | 3420 | 1154 | 3410 | 1147 | 3430 |
| 482.sphinx3 | 352 | 1930 | 3550 | 1931 | 3550 | 1931 | 3550 | 352 | 1930 | 3550 | 1931 | 3550 | 1931 | 3550 |
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: Memory Power Management = Automatic Active Energy Manager = "Capping Disabled" Platform Controlled Type = "Maximum Performance" C1 Enhanced Mode = Disable C-States = Disable ProcessorPerformanceStates = Disable Sysinfo program /home/shm/cpu2006/config/sysinfo.rev6914 $Rev: 6914 $ $Date:: 2014-06-25 #$ e3fbb8667b5a285932ceab81e28219e1 running on rhel7264 Fri Sep 30 20:00:58 2016 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E7-8880 v4 @ 2.20GHz 8 "physical id"s (chips) 352 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 22 siblings : 44 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 2: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 3: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 4: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 5: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 6: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 7: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 cache size : 56320 KB From /proc/meminfo MemTotal: 2112861176 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.2 (Maipo)" ID="rhel" ID_LIKE="fedora" VERSION_ID="7.2" PRETTY_NAME="Red Hat Enterprise Linux Server 7.2 (Maipo)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:redhat:enterprise_linux:7.2:GA:server" redhat-release: Red Hat Enterprise Linux Server release 7.2 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.2 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.2:ga:server uname -a: Linux rhel7264 3.10.0-327.el7.x86_64 #1 SMP Thu Oct 29 17:29:29 EDT 2015 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Sep 29 14:21 SPEC is set to: /home/shm/cpu2006 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1000G 7.9G 993G 1% /home/shm Additional information from dmidecode: Warning: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS HITACHI 11-04 08/29/2016 Memory: 52x 0x0000 M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz 6x 0x0003 M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz 2x 0x0004 M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz 2x 0x0201 M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz 2x 0x5C00 M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz 64x NO DIMM Unknown 64x Samsung M393A2G40DB0-CPB 16 GB 2 rank 2133 MHz, configured at 1600 MHz (End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/shm/cpu2006/libs/32:/home/shm/cpu2006/libs/64:/home/shm/cpu2006/sh" Binaries compiled on a system with 1x Intel Core i7-4790K CPU + 32GB memory using RedHat EL 7.2 glibc 2.17 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/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> Hitachi Compute Blade 520X and BladeSymphony BS2500 are electronically equivalent. The results have been measured on a Hitachi Compute Blade 520X.
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:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
Fortran benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch |
Benchmarks using both Fortran and C:
| -xCORE-AVX2 -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 (except as noted below):
| icpc -m64 | |
| 450.soplex: | icpc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Peak 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: | -D_FILE_OFFSET_BITS=64 |
| 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 |
Peak Optimization Flags
C benchmarks:
| 433.milc: | basepeak = yes |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 |
| 453.povray: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -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: | basepeak = yes |