SPEC® CFP2006 Result

Supermicro

SuperServer SYS-7047R-TRF
(X9DRi-F, Intel Xeon E5-2620 v2)

SPECfp®2006 = 75.4

SPECfp_base2006 = 72.5

CPU2006 license:	001176	Test date:	Oct-2013
Test sponsor:	Supermicro	Hardware Availability:	Oct-2013
Tested by:	Supermicro	Software Availability:	Sep-2013

Hardware
CPU Name:	Intel Xeon E5-2620 v2
CPU Characteristics:	Intel Turbo Boost Technology up to 2.60 GHz
CPU MHz:	2100
FPU:	Integrated
CPU(s) enabled:	12 cores, 2 chips, 6 cores/chip
CPU(s) orderable:	1,2 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:	15 MB I+D on chip per chip
Other Cache:	None
Memory:	128 GB (16 x 8 GB 2Rx4 PC3-14900R-13, ECC, running at 1600 MHz and CL11)
Disk Subsystem:	1 x 500 GB SATA, 5400 RPM
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 6.4, Kernel 2.6.32-358.18.1.el6.x86_64
Compiler:	C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 of Intel Fortran Studio XE for Linux
Auto Parallel:	Yes
File System:	ext4
System State:	Run level 3 (multi-user)
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	None

Results Table

Benchmark	Base						Peak
Benchmark	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.
410.bwaves	37.4	363	36.6	371	37.0	367	37.4	363	36.6	371	37.0	367
416.gamess	777	25.2	777	25.2	777	25.2	684	28.6	684	28.6	682	28.7
433.milc	161	56.9	161	56.9	162	56.8	160	57.3	160	57.3	160	57.3
434.zeusmp	68.8	132	68.6	133	69.0	132	68.8	132	68.6	133	69.0	132
435.gromacs	212	33.7	213	33.6	212	33.7	212	33.7	213	33.6	212	33.7
436.cactusADM	27.7	431	27.9	428	27.7	431	27.7	431	27.9	428	27.7	431
437.leslie3d	60.6	155	52.2	180	59.8	157	60.6	155	52.2	180	59.8	157
444.namd	443	18.1	444	18.1	444	18.1	435	18.4	435	18.4	435	18.5
447.dealII	272	42.1	272	42.0	274	41.8	272	42.1	272	42.0	274	41.8
450.soplex	245	34.1	245	34.0	246	33.9	245	34.1	245	34.0	246	33.9
453.povray	156	34.2	156	34.1	154	34.6	129	41.4	128	41.4	129	41.2
454.calculix	223	37.0	223	37.0	223	37.0	211	39.1	211	39.1	211	39.1
459.GemsFDTD	68.7	154	68.9	154	68.9	154	63.2	168	63.6	167	63.2	168
465.tonto	327	30.1	327	30.1	326	30.2	276	35.7	276	35.7	278	35.4
470.lbm	31.8	432	32.8	419	32.0	429	31.8	432	32.8	419	32.0	429
481.wrf	160	69.9	163	68.7	162	68.9	160	69.9	163	68.7	162	68.9
482.sphinx3	332	58.7	329	59.2	329	59.2	327	59.7	329	59.3	328	59.5

Operating System Notes

 Stack size set to unlimited using "ulimit -s unlimited"

Platform Notes

 Hyper-threading disabled in BIOS Setup.

General Notes

Environment variables set by runspec before the start of the run:
KMP_AFFINITY = "granularity=fine,compact,0,1"
LD_LIBRARY_PATH = "/home/cpu/libs/32:/home/cpu/libs/64:/home/cpu/sh"
OMP_NUM_THREADS = "12"

 Binaries compiled on a system with 1x Core i7-860 CPU + 8GB
 memory using RedHat EL 6.4
 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled
 runspec command invoked through numactl i.e.:
 numactl --interleave=all runspec <etc>

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

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:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 -ansi-alias
470.lbm:	basepeak = yes
482.sphinx3:	-xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel

C++ benchmarks:

444.namd:	-xAVX(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:	-xAVX(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:	-xAVX(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:	-xAVX(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 -opt-prefetch -parallel
465.tonto:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4

Benchmarks using both Fortran and C:

435.gromacs:	basepeak = yes
436.cactusADM:	basepeak = yes
454.calculix:	-xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias
481.wrf:	basepeak = yes

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic14.0-official-linux64.20140128.html,
http://www.spec.org/cpu2006/flags/Supermicro-Platform-Settings-V1.2-revD.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic14.0-official-linux64.20140128.xml,
http://www.spec.org/cpu2006/flags/Supermicro-Platform-Settings-V1.2-revD.xml.