| CPU2006 license: | 3 | Test date: | May-2016 |
|---|---|---|---|
| Test sponsor: | HPE | Hardware Availability: | Mar-2016 |
| Tested by: | HPE | Software Availability: | Nov-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2620 v4 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.00 GHz |
| CPU MHz: | 2100 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 2 chips, 8 cores/chip |
| CPU(s) orderable: | 1,2 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: | 20 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (16 x 16 GB 2Rx4 PC4-2400T-R, running at 2133 MHz) |
| Disk Subsystem: | 2 x 400 GB SAS SSD, RAID 1 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.2 (Maipo), Kernel 3.10.0-327.el7.x86_64 |
| Compiler: | C/C++: Version 16.0.0.101 of Intel C++ Studio XE for Linux |
| Auto Parallel: | Yes |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V10.2 |
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. | ||||||||||||
| 400.perlbench | 274 | 35.6 | 276 | 35.5 | 275 | 35.5 | 253 | 38.6 | 253 | 38.7 | 253 | 38.6 |
| 401.bzip2 | 439 | 22.0 | 436 | 22.1 | 438 | 22.0 | 429 | 22.5 | 429 | 22.5 | 429 | 22.5 |
| 403.gcc | 239 | 33.6 | 240 | 33.5 | 240 | 33.6 | 238 | 33.8 | 239 | 33.7 | 238 | 33.8 |
| 429.mcf | 151 | 60.6 | 150 | 60.7 | 147 | 61.9 | 148 | 61.8 | 146 | 62.3 | 150 | 60.9 |
| 445.gobmk | 412 | 25.5 | 413 | 25.4 | 412 | 25.4 | 407 | 25.8 | 407 | 25.8 | 407 | 25.8 |
| 456.hmmer | 126 | 73.9 | 126 | 73.8 | 126 | 73.8 | 126 | 73.9 | 126 | 73.8 | 126 | 73.8 |
| 458.sjeng | 405 | 29.9 | 404 | 29.9 | 405 | 29.9 | 400 | 30.3 | 400 | 30.3 | 399 | 30.3 |
| 462.libquantum | 4.62 | 4490 | 4.69 | 4410 | 4.69 | 4410 | 4.62 | 4490 | 4.69 | 4410 | 4.69 | 4410 |
| 464.h264ref | 448 | 49.4 | 447 | 49.5 | 448 | 49.4 | 448 | 49.4 | 447 | 49.5 | 448 | 49.4 |
| 471.omnetpp | 219 | 28.5 | 219 | 28.6 | 221 | 28.3 | 158 | 39.6 | 157 | 39.7 | 157 | 39.7 |
| 473.astar | 218 | 32.1 | 221 | 31.8 | 220 | 31.9 | 219 | 32.1 | 220 | 32.0 | 219 | 32.1 |
| 483.xalancbmk | 104 | 66.6 | 103 | 66.7 | 103 | 66.8 | 94.4 | 73.1 | 94.2 | 73.2 | 94.2 | 73.3 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Transparent Huge Pages enabled with:
echo always > /sys/kernel/mm/transparent_hugepage/enabled
Platform Notes
BIOS Configuration:
Intel Hyperthreading set to Disabled
Power Profile set to Custom
Power Regulator set to Static High Performance Mode
Minimum Processor Idle Power Core C-State set to C6 State
Energy/Performance Bias set to Balanced Performance
Minimu Processor Idle Power Package C-State set to C6 (retention) Package State
QPI Snoop Configuration set to Home Snoop
Collaborative Power Control set to Disabled
Thermal Configuration set to Maximum Cooling
Processor Power and Utilization Monitoring set to Disabled
Memory Double Refresh Rate set to 1x Refresh
Memory Patrol Scrubbing set to Disabled
Sysinfo program /cpu2006/config/sysinfo.rev6914
$Rev: 6914 $ $Date:: 2014-06-25 #$ e3fbb8667b5a285932ceab81e28219e1
running on mvb-xl420-g9 Sun May 22 18:01:37 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 E5-2620 v4 @ 2.10GHz
2 "physical id"s (chips)
16 "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 : 8
siblings : 8
physical 0: cores 0 1 2 3 4 5 6 7
physical 1: cores 0 1 2 3 4 5 6 7
cache size : 20480 KB
From /proc/meminfo
MemTotal: 263712768 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 mvb-xl420-g9 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 May 22 17:57
SPEC is set to: /cpu2006
Filesystem Type Size Used Avail Use% Mounted on
/dev/sda4 xfs 364G 21G 344G 6% /
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 HP U19 03/10/2016
Memory:
16x UNKNOWN NOT AVAILABLE 16 GB 2 rank 2400 MHz, configured at 2133 MHz
(End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact" LD_LIBRARY_PATH = "/cpu2006/libs/32:/cpu2006/libs/64:/cpu2006/sh" OMP_NUM_THREADS = "16" Binaries compiled on a system with 1x Intel Core i5-4670K CPU + 32GB memory using RedHat EL 7.1
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 471.omnetpp: | -DSPEC_CPU_LP64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/sh -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
| 445.gobmk: | icc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
C++ benchmarks (except as noted below):
| icpc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin | |
| 473.astar: | icpc -m64 |
Peak Portability Flags
| 400.perlbench: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -D_FILE_OFFSET_BITS=64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 471.omnetpp: | -D_FILE_OFFSET_BITS=64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -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) -opt-prefetch -ansi-alias |
| 401.bzip2: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -par-num-threads=1(pass 1) -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xCORE-AVX2 -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 |
| 429.mcf: | -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
| 445.gobmk: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -prof-use(pass 2) -par-num-threads=1(pass 1) -ansi-alias |
| 456.hmmer: | basepeak = yes |
| 458.sjeng: | -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 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | basepeak = yes |
C++ benchmarks:
| 471.omnetpp: | -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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/sh -lsmartheap |
| 473.astar: | -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/sh -lsmartheap64 |
| 483.xalancbmk: | -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/sh -lsmartheap |