| CPU2006 license: | 3358 | Test date: | Jan-2017 |
|---|---|---|---|
| Test sponsor: | Inspur Corporation | Hardware Availability: | Jun-2016 |
| Tested by: | Inspur Corporation | Software Availability: | Mar-2016 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-8890 v4 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.40 GHz |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 96 cores, 4 chips, 24 cores/chip, 2 threads/core |
| CPU(s) orderable: | 2,4 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: | 60 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 512 GB (32 x 16 GB 2Rx4 PC4-2400T-R, running at 1600 MHz) |
| Disk Subsystem: | 1 x 600 GB SATA SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Inspur K-UX release 3.0.5 (Inspur) 3.10.4-K_UX.x86_64 |
| Compiler: | C/C++: Version 17.0.0.098 of Intel C/C++ Compiler for Linux |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Run level 5 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V10.2 |
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. | ||||||||||||||
| 400.perlbench | 192 | 647 | 2900 | 647 | 2900 | 647 | 2900 | 192 | 559 | 3350 | 556 | 3380 | 555 | 3380 |
| 401.bzip2 | 192 | 1065 | 1740 | 1065 | 1740 | 1069 | 1730 | 192 | 1033 | 1790 | 1032 | 1800 | 1030 | 1800 |
| 403.gcc | 192 | 632 | 2450 | 633 | 2440 | 633 | 2440 | 192 | 630 | 2450 | 628 | 2460 | 630 | 2450 |
| 429.mcf | 192 | 419 | 4180 | 418 | 4190 | 420 | 4170 | 192 | 419 | 4180 | 418 | 4190 | 420 | 4170 |
| 445.gobmk | 192 | 766 | 2630 | 766 | 2630 | 767 | 2630 | 192 | 755 | 2670 | 755 | 2670 | 755 | 2670 |
| 456.hmmer | 192 | 348 | 5150 | 350 | 5120 | 349 | 5130 | 192 | 323 | 5550 | 322 | 5570 | 321 | 5580 |
| 458.sjeng | 192 | 848 | 2740 | 848 | 2740 | 848 | 2740 | 192 | 800 | 2900 | 801 | 2900 | 800 | 2900 |
| 462.libquantum | 192 | 104 | 38400 | 103 | 38500 | 104 | 38400 | 192 | 104 | 38400 | 103 | 38500 | 104 | 38400 |
| 464.h264ref | 192 | 870 | 4880 | 865 | 4910 | 868 | 4900 | 192 | 843 | 5040 | 845 | 5030 | 844 | 5040 |
| 471.omnetpp | 192 | 828 | 1450 | 828 | 1450 | 828 | 1450 | 192 | 786 | 1530 | 786 | 1530 | 786 | 1530 |
| 473.astar | 192 | 699 | 1930 | 700 | 1930 | 700 | 1920 | 192 | 699 | 1930 | 700 | 1930 | 700 | 1920 |
| 483.xalancbmk | 192 | 377 | 3510 | 379 | 3500 | 379 | 3500 | 192 | 377 | 3510 | 379 | 3500 | 379 | 3500 |
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 and OS configuration: SCALING_GOVERNOR set to Performance Hardware Prefetch set to Disable VT Support set to Disable C1E Support set to Disable Sysinfo program /home/CPU2006/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on localhost.localdomain Wed Jan 4 05:44:48 2017 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 E7-8890 v4 @ 2.20GHz 4 "physical id"s (chips) 192 "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 : 24 siblings : 48 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 2: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 3: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 cache size : 61440 KB From /proc/meminfo MemTotal: 528262276 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* inspur-release: Inspur K-UX release 3.0.5 (Inspur) os-release: NAME="Inspur K-UX" VERSION="3 (Inspur)" ID="k-ux" VERSION_ID="3" PRETTY_NAME="Inspur K-UX 3 (Inspur)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:k-ux:k-ux:3" HOME_URL="http://www.inspur.com/" system-release: Inspur K-UX release 3.0.5 (Inspur) system-release-cpe: cpe:/o:k-ux:k-ux:3 uname -a: Linux localhost.localdomain 3.10.4-K_UX.x86_64 #1 SMP Fri Sep 30 11:06:29 GMT 2016 x86_64 x86_64 x86_64 GNU/Linux SPEC is set to: /home/CPU2006 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/ik-home xfs 225G 8.5G 216G 4% /home 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 Inspur 4.0.4 11/04/2016 Memory: 32x Samsung M393A2G40EB1-CRC 16 GB 2 rank 2400 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/CPU2006/libs/32:/home/CPU2006/libs/64:/home/CPU2006/sh10.2" Binaries compiled on a system with 1x Intel Core i7-4790K CPU + 32GB RAM memory using Redhat Enterprise Linux 7.2 Transparent Huge Pages enabled by default Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
Base Compiler Invocation
C benchmarks:
| icc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 |
C++ benchmarks:
| icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 |
Base Portability Flags
| 400.perlbench: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -D_FILE_OFFSET_BITS=64 |
| 403.gcc: | -D_FILE_OFFSET_BITS=64 |
| 429.mcf: | -D_FILE_OFFSET_BITS=64 |
| 445.gobmk: | -D_FILE_OFFSET_BITS=64 |
| 456.hmmer: | -D_FILE_OFFSET_BITS=64 |
| 458.sjeng: | -D_FILE_OFFSET_BITS=64 |
| 462.libquantum: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -D_FILE_OFFSET_BITS=64 |
| 471.omnetpp: | -D_FILE_OFFSET_BITS=64 |
| 473.astar: | -D_FILE_OFFSET_BITS=64 |
| 483.xalancbmk: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -qopt-mem-layout-trans=3 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -qopt-mem-layout-trans=3 -Wl,-z,muldefs -L/sh10.2 -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -D_FILE_OFFSET_BITS=64 |
| 429.mcf: | -D_FILE_OFFSET_BITS=64 |
| 445.gobmk: | -D_FILE_OFFSET_BITS=64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -D_FILE_OFFSET_BITS=64 |
| 471.omnetpp: | -D_FILE_OFFSET_BITS=64 |
| 473.astar: | -D_FILE_OFFSET_BITS=64 |
| 483.xalancbmk: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -qopt-ra-region-strategy=block -qopt-mem-layout-trans=3 -Wl,-z,muldefs -L/sh10.2 -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |