|
Intel (Test Sponsor: Technische Universitaet Dresden) |
SPECompG_base2012 = 7.88 |
|
Intel Server System LADMP00AP Family (Xeon Phi |
SPECompG_peak2012 = 8.02 |
| OMP2012 license: | 37A | Test date: | Aug-2017 |
|---|---|---|---|
| Test sponsor: | Technische Universitaet Dresden | Hardware Availability: | Jun-2016 |
| Tested by: | Technische Universitaet Dresden | Software Availability: | May-2017 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon Phi 7210 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 1.5 GHz |
| CPU MHz: | 1300 |
| CPU MHz Maximum: | 1500 |
| FPU: | Integrated |
| CPU(s) enabled: | 64 cores, 1 chip, 64 cores/chip, 4 threads/core |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 1 MB I+D on chip per two cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 96 GB (6 x 16 GB 2Rx4 PC4-2400T-R) |
| Disk Subsystem: | 275 GB INTEL SSDSC2BB30 |
| Other Hardware: | None |
| Base Threads Run: | 256 |
| Minimum Peak Threads: | 256 |
| Maximum Peak Threads: | 256 |
| Software | |
|---|---|
| Operating System: | CentOS Linux release 7.3 Kernel 3.0.76-0.11-default |
| Compiler: | C/C++/Fortran: Version 17.0.0.4 of Intel Composer XE for Linux Build 20170411 |
| Auto Parallel: | No |
| File System: | ext4 |
| System State: | Default |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 350.md | 256 | 538 | 8.60 | 537 | 8.62 | 537 | 8.62 | 256 | 434 | 10.7 | 433 | 10.7 | 434 | 10.7 |
| 351.bwaves | 256 | 261 | 17.4 | 248 | 18.2 | 268 | 16.9 | 256 | 279 | 16.2 | 280 | 16.2 | 284 | 16.0 |
| 352.nab | 256 | 733 | 5.31 | 731 | 5.33 | 733 | 5.31 | 256 | 619 | 6.28 | 619 | 6.28 | 616 | 6.31 |
| 357.bt331 | 256 | 504 | 9.41 | 515 | 9.21 | 508 | 9.33 | 256 | 490 | 9.67 | 489 | 9.69 | 490 | 9.68 |
| 358.botsalgn | 256 | 1138 | 3.82 | 1131 | 3.85 | 1133 | 3.84 | 256 | 1134 | 3.84 | 1138 | 3.82 | 1136 | 3.83 |
| 359.botsspar | 256 | 2253 | 2.33 | 2220 | 2.36 | 2232 | 2.35 | 256 | 2232 | 2.35 | 2227 | 2.36 | 2268 | 2.31 |
| 360.ilbdc | 256 | 684 | 5.20 | 690 | 5.16 | 689 | 5.17 | 256 | 690 | 5.16 | 687 | 5.18 | 684 | 5.21 |
| 362.fma3d | 256 | 664 | 5.72 | 755 | 5.03 | 655 | 5.80 | 256 | 664 | 5.72 | 663 | 5.73 | 661 | 5.75 |
| 363.swim | 256 | 220 | 20.6 | 220 | 20.6 | 225 | 20.1 | 256 | 229 | 19.8 | 237 | 19.1 | 233 | 19.4 |
| 367.imagick | 256 | 774 | 9.09 | 773 | 9.10 | 773 | 9.10 | 256 | 786 | 8.95 | 787 | 8.93 | 786 | 8.95 |
| 370.mgrid331 | 256 | 279 | 15.8 | 290 | 15.2 | 310 | 14.3 | 256 | 290 | 15.2 | 302 | 14.6 | 294 | 15.0 |
| 371.applu331 | 256 | 359 | 16.9 | 363 | 16.7 | 366 | 16.6 | 256 | 399 | 15.2 | 386 | 15.7 | 383 | 15.8 |
| 372.smithwa | 256 | 653 | 8.21 | 651 | 8.23 | 652 | 8.22 | 256 | 627 | 8.55 | 623 | 8.60 | 624 | 8.60 |
| 376.kdtree | 256 | 983 | 4.58 | 1000 | 4.50 | 981 | 4.59 | 256 | 978 | 4.60 | 985 | 4.57 | 981 | 4.59 |
Platform Notes
Sysinfo program /tmp/spec/1.1/Docs/sysinfo Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5) running on taurusknl27.taurus.hrsk.tu-dresden.de Sat Aug 19 13:24:41 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/omp2012/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon Phi(TM) CPU 7210 @ 1.30GHz 1 "physical id"s (chips) 256 "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 : 64 siblings : 256 physical 0: cores 0 1 2 3 6 7 10 11 12 13 14 15 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 56 57 58 59 60 61 62 63 64 65 68 69 70 71 72 73 cache size : 1024 KB From /proc/meminfo MemTotal: 98707216 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d CentOS Linux release 7.3.1611 (Core) From /etc/*release* /etc/*version* centos-release: CentOS Linux release 7.3.1611 (Core) centos-release-upstream: Derived from Red Hat Enterprise Linux 7.3 (Source) os-release: NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" redhat-release: CentOS Linux release 7.3.1611 (Core) system-release: CentOS Linux release 7.3.1611 (Core) system-release-cpe: cpe:/o:centos:centos:7 uname -a: Linux taurusknl27.taurus.hrsk.tu-dresden.de 3.10.0-514.21.2.el7.x86_64 #1 SMP Tue Jun 20 12:24:47 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jun 30 13:46 SPEC is set to: /tmp/spec/1.1 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 275G 4.7G 257G 2% / 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. (End of data from sysinfo program)
General Notes
System settings: Execute Disable Bit=Enabled L1 + L2 Prefetcher=Enabled SRAT Ordering by Domain Precedence=Enabled CPU Power and Performance Policy=Balanced Performance CPU C-State=Enabled C1E Autopromote=Enabled Processor C6=Enabled Enhanced Intel SpeedStep(R) Tech=Enabled Intel(R) Turbo Boost Technology=Enabled Cluster Mode=Quadrant Data Scrambling=Auto Rank Margin Tool=Auto Environment variables: ENV_KMP_AFFINITY=compact,0 ENV_KMP_LIBRARY=turnaround ENV_KMP_BLOCKTIME=infinite ENV_KMP_STACKSIZE=190M ENV_OMP_DYNAMIC=FALSE ENV_OMP_NESTED=FALSE
Base Portability Flags
| 350.md: | -FR |
| 357.bt331: | -mcmodel=medium |
| 363.swim: | -mcmodel=medium |
| 367.imagick: | -std=c99 |
Base Optimization Flags
C benchmarks:
| -O3 -openmp -ipo -xMIC-AVX512 -ansi-alias |
C++ benchmarks:
| -O3 -openmp -ipo -xMIC-AVX512 -ansi-alias |
Fortran benchmarks:
| -O3 -openmp -ipo -xMIC-AVX512 -align array64byte |
Peak Portability Flags
| 350.md: | -FR |
| 357.bt331: | -mcmodel=medium |
| 363.swim: | -mcmodel=medium |
| 367.imagick: | -std=c99 |
Peak Optimization Flags
C benchmarks:
| 352.nab: | -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -opt-malloc-options=1 -opt-calloc -fp-model fast=2 -no-prec-div -no-prec-sqrt -ansi-alias |
| 358.botsalgn: | -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -ansi-alias |
| 359.botsspar: | Same as 358.botsalgn |
| 367.imagick: | -O2 -openmp -ipo -xMIC-AVX512 -ansi-alias |
| 372.smithwa: | -O2 -openmp -ipo -xMIC-AVX512 -fno-alias -opt-streaming-stores always -opt-malloc-options=1 -ansi-alias |
C++ benchmarks:
| -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -ansi-alias |
Fortran benchmarks:
| 350.md: | -O2 -openmp -ipo -xMIC-AVX512 -fno-alias -opt-malloc-options=1 -fp-model fast=2 -no-prec-div -no-prec-sqrt -align array64byte |
| 351.bwaves: | -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -fp-model fast=2 -no-prec-div -no-prec-sqrt -align array64byte |
| 357.bt331: | Same as 351.bwaves |
| 360.ilbdc: | -O3 -openmp -ipo -xMIC-AVX512 -opt-malloc-options=1 -align array64byte |
| 362.fma3d: | -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -align array64byte |
| 363.swim: | -O3 -openmp -ipo -xMIC-AVX512 -fno-alias -opt-streaming-stores always -opt-malloc-options=3 -align array64byte |
| 370.mgrid331: | -O2 -openmp -ipo -xMIC-AVX512 -fno-alias -opt-malloc-options=3 -align array64byte |
| 371.applu331: | -O2 -openmp -ipo -xAVX -align array64byte |