| CPU2006 license: | 19 | Test date: | Apr-2015 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | May-2015 |
| Tested by: | Fujitsu | Software Availability: | Mar-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-8891 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.50 GHz |
| CPU MHz: | 2800 |
| FPU: | Integrated |
| CPU(s) enabled: | 80 cores, 8 chips, 10 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2,4,6,8 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: | 45 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 SATA, 600 GB, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.1 (Maipo) 3.10.0-229.el7.x86_64 |
| Compiler: | C/C++: Version 15.0.0.090 of Intel C++ Studio XE for Linux; Fortran: Version 15.0.0.090 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 | 160 | 741 | 2930 | 740 | 2940 | 741 | 2930 | 160 | 741 | 2930 | 740 | 2940 | 741 | 2930 |
| 416.gamess | 160 | 971 | 3230 | 973 | 3220 | 976 | 3210 | 160 | 912 | 3440 | 912 | 3430 | 912 | 3430 |
| 433.milc | 160 | 546 | 2690 | 546 | 2690 | 546 | 2690 | 160 | 545 | 2690 | 546 | 2690 | 545 | 2700 |
| 434.zeusmp | 160 | 423 | 3440 | 421 | 3460 | 421 | 3460 | 160 | 423 | 3440 | 421 | 3460 | 421 | 3460 |
| 435.gromacs | 160 | 321 | 3560 | 319 | 3580 | 322 | 3550 | 160 | 313 | 3650 | 312 | 3660 | 315 | 3620 |
| 436.cactusADM | 160 | 546 | 3500 | 542 | 3530 | 545 | 3510 | 160 | 546 | 3500 | 542 | 3530 | 545 | 3510 |
| 437.leslie3d | 160 | 853 | 1760 | 847 | 1780 | 845 | 1780 | 160 | 853 | 1760 | 847 | 1780 | 845 | 1780 |
| 444.namd | 160 | 476 | 2690 | 482 | 2660 | 481 | 2670 | 160 | 471 | 2720 | 472 | 2720 | 478 | 2680 |
| 447.dealII | 160 | 367 | 4980 | 366 | 5000 | 366 | 5000 | 160 | 367 | 4980 | 366 | 5000 | 366 | 5000 |
| 450.soplex | 160 | 703 | 1900 | 705 | 1890 | 708 | 1890 | 160 | 703 | 1900 | 705 | 1890 | 708 | 1890 |
| 453.povray | 160 | 202 | 4200 | 200 | 4270 | 198 | 4300 | 160 | 175 | 4850 | 177 | 4820 | 174 | 4900 |
| 454.calculix | 160 | 286 | 4620 | 287 | 4600 | 287 | 4600 | 160 | 286 | 4620 | 287 | 4600 | 287 | 4600 |
| 459.GemsFDTD | 160 | 1084 | 1570 | 1084 | 1570 | 1084 | 1570 | 160 | 1084 | 1570 | 1084 | 1570 | 1084 | 1570 |
| 465.tonto | 160 | 447 | 3520 | 448 | 3510 | 447 | 3520 | 160 | 418 | 3770 | 418 | 3770 | 418 | 3760 |
| 470.lbm | 160 | 742 | 2960 | 743 | 2960 | 742 | 2960 | 160 | 742 | 2960 | 743 | 2960 | 742 | 2960 |
| 481.wrf | 160 | 536 | 3340 | 535 | 3340 | 531 | 3370 | 160 | 536 | 3340 | 535 | 3340 | 531 | 3370 |
| 482.sphinx3 | 160 | 1040 | 3000 | 1045 | 2980 | 1043 | 2990 | 160 | 1040 | 3000 | 1045 | 2980 | 1043 | 2990 |
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 i5-4670K CPU + 16GB memory using RedHat EL 7.0 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:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias |
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 |
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: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -xCORE-AVX2(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: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xCORE-AVX2(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: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | basepeak = yes |