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Cray (Test Sponsor: Oak Ridge National Laboratory) Intel Xeon Phi CPU 7230 Cray XC40 Intel Xeon Phi series |
SPECaccel_omp_base = 3.59 |
|
SPECaccel_omp_peak = Not Run |
| ACCEL license: | 054A | Test date: | May-2017 |
|---|---|---|---|
| Test sponsor: | Oak Ridge National Laboratory | Hardware Availability: | Jun-2016 |
| Tested by: | Oak Ridge National Laboratory | Software Availability: | Jul-2017 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon Phi CPU 7230 @ 1.30GHz |
| CPU Characteristics: | Simultaneous multithreading (SMT) on, Turbo off. |
| CPU MHz: | 1300 |
| CPU MHz Maximum: | 1300 |
| 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 tile (2 cores) |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 96 GB (6 x 16 GB 2Rx4 2400MHz DDR4 ECC Registered) + 16 GB MCDRAM (flat) |
| Disk Subsystem: | 14P Lustre file system |
| Other Hardware: | None |
| Accelerator | |
|---|---|
| Accel Model Name: | Intel Xeon Phi CPU 7230 |
| Accel Vendor: | Intel |
| Accel Name: | Intel Xeon Phi CPU 7230 |
| Type of Accel: | CPU |
| Accel Connection: | N/A |
| Does Accel Use ECC: | Yes |
| Accel Description: | Second generation Intel Xeon Phi self-bootable CPU, SMT on, Turbo off, flat DDR4+MCDRAM |
| Accel Driver: | N/A |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 12 3.12.51-52.31.1_1.0600.9146-cray_ari_s |
| Compiler: | Intel Compiler 17.0.0 20160721 |
| File System: | lustre |
| System State: | Run level 3 (Multi-user, non-graphical) |
| Other Software: | craype-mic-knl |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||
| 503.postencil | 48.6 | 2.24 | 48.4 | 2.25 | 49.1 | 2.22 | ||||||
| 504.polbm | 39.8 | 3.06 | 39.8 | 3.07 | 40.1 | 3.04 | ||||||
| 514.pomriq | 213 | 2.92 | 214 | 2.91 | 214 | 2.90 | ||||||
| 550.pmd | 59.4 | 4.06 | 58.3 | 4.13 | 57.4 | 4.20 | ||||||
| 551.ppalm | 4961 | 0.110 | 4962 | 0.110 | 4961 | 0.110 | ||||||
| 552.pep | 58.4 | 3.96 | 58.5 | 3.95 | 58.4 | 3.96 | ||||||
| 553.pclvrleaf | 107 | 10.7 | 107 | 10.7 | 107 | 10.7 | ||||||
| 554.pcg | 195 | 1.70 | 195 | 1.70 | 195 | 1.70 | ||||||
| 555.pseismic | 217 | 1.30 | 217 | 1.30 | 216 | 1.31 | ||||||
| 556.psp | 50.2 | 16.3 | 49.9 | 16.4 | 49.9 | 16.4 | ||||||
| 557.pcsp | 64.5 | 13.3 | 65.0 | 13.2 | 64.7 | 13.3 | ||||||
| 559.pmniGhost | 98.9 | 4.01 | 98.0 | 4.05 | 97.9 | 4.05 | ||||||
| 560.pilbdc | 79.8 | 8.18 | 80.0 | 8.16 | 79.3 | 8.24 | ||||||
| 563.pswim | 64.1 | 2.48 | 64.1 | 2.48 | 64.1 | 2.48 | ||||||
| 570.pbt | 55.2 | 14.1 | 55.6 | 14.0 | 55.5 | 14.0 | ||||||
Submit Notes
The config file option 'submit' was used.
The following expression was used for the submit command:
'aprun -n 1 -d 256 -j 4 -cc depth -q numactl -m 1 $command'
Platform Notes
Sysinfo program /lustre/atlas2/stf006/scratch/vgv/spec/accel/kit75percival/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on nid00004 Wed May 24 08:20:06 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/accel/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon Phi(TM) CPU 7230 @ 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: 115628772 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 0 # This file is deprecated and will be removed in a future service pack or release. # Please check /etc/os-release for details about this release. os-release: NAME="SLES" VERSION="12" VERSION_ID="12" PRETTY_NAME="SUSE Linux Enterprise Server 12" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12" uname -a: Linux nid00004 3.12.51-52.31.1_1.0600.9146-cray_ari_c #1 SMP Sat Aug 27 20:40:03 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Apr 23 00:46 SPEC is set to: /lustre/atlas2/stf006/scratch/vgv/spec/accel/kit75percival Filesystem Type Size Used Avail Use% Mounted on 10.36.226.77@o2ib:/atlas2 lustre 14P 7.4P 5.8P 57% /lustre/atlas2 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode' (End of data from sysinfo program)
General Notes
The following environment variables were used:
OMP_NUM_THREADS=256
KMP_HW_SUBSET=64C,4T
System settings:
Memory mode: flat
Base Compiler Invocation
C benchmarks:
| cc |
Fortran benchmarks:
| ftn |
Benchmarks using both Fortran and C:
| cc ftn |
Base Portability Flags
| 503.postencil: | -DSPEC_USE_INNER_SIMD |
| 504.polbm: | -DSPEC_USE_INNER_SIMD |
| 514.pomriq: | -DSPEC_USE_INNER_SIMD |
| 550.pmd: | -DSPEC_USE_INNER_SIMD -80 |
| 551.ppalm: | -DSPEC_USE_INNER_SIMD |
| 552.pep: | -DSPEC_USE_INNER_SIMD |
| 553.pclvrleaf: | -DSPEC_USE_INNER_SIMD |
| 554.pcg: | -DSPEC_USE_INNER_SIMD |
| 555.pseismic: | -DSPEC_USE_INNER_SIMD |
| 556.psp: | -DSPEC_USE_INNER_SIMD |
| 557.pcsp: | -DSPEC_USE_INNER_SIMD |
| 559.pmniGhost: | -DSPEC_USE_INNER_SIMD -nofor-main |
| 560.pilbdc: | -DSPEC_USE_INNER_SIMD |
| 563.pswim: | -DSPEC_USE_INNER_SIMD |
| 570.pbt: | -DSPEC_USE_INNER_SIMD |