SPEC® CFP2006 Result

NEC Corporation

Express5800/R120f-2M (Intel Xeon E5-2640 v3)

SPECfp®2006 = 110

SPECfp_base2006 = 105

CPU2006 license:	9006	Test date:	Oct-2014
Test sponsor:	NEC Corporation	Hardware Availability:	Feb-2015
Tested by:	NEC Corporation	Software Availability:	Jul-2014

Hardware
CPU Name:	Intel Xeon E5-2640 v3
CPU Characteristics:	Intel Turbo Boost Technology up to 3.40 GHz
CPU MHz:	2600
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 PC4-2133P-R, running at 1866 MHz)
Disk Subsystem:	1 x 250 GB SATA, 7200 RPM
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 6.5 (Santiago) Kernel 2.6.32-431.17.1.el6.x86_64
Compiler:	C/C++: Version 15.0.0.090 of Intel C++ Studio XE for Linux; Fortran: Version 15.0.0.090 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	28.0	485	28.2	481	27.9	486	28.0	485	28.2	481	27.9	486
416.gamess	553	35.4	551	35.5	550	35.6	451	43.5	450	43.5	449	43.6
433.milc	129	71.1	129	70.9	129	70.9	128	71.5	129	71.4	137	66.9
434.zeusmp	46.2	197	46.2	197	46.1	197	46.2	197	46.2	197	46.1	197
435.gromacs	164	43.5	166	42.9	164	43.5	164	43.5	166	42.9	164	43.5
436.cactusADM	18.3	654	17.9	668	17.9	669	18.3	654	17.9	668	17.9	669
437.leslie3d	32.1	293	33.9	277	32.3	291	32.1	293	33.9	277	32.3	291
444.namd	280	28.7	280	28.6	280	28.6	273	29.4	272	29.4	273	29.4
447.dealII	205	55.7	206	55.6	205	55.7	205	55.7	206	55.6	205	55.7
450.soplex	192	43.4	190	43.9	191	43.7	192	43.4	190	43.9	191	43.7
453.povray	91.8	58.0	91.6	58.1	91.4	58.2	79.9	66.6	81.4	65.4	79.8	66.7
454.calculix	154	53.5	154	53.6	155	53.3	137	60.3	137	60.3	137	60.3
459.GemsFDTD	47.8	222	47.8	222	47.9	221	42.6	249	42.5	250	42.6	249
465.tonto	248	39.7	246	40.1	246	40.0	180	54.7	180	54.6	180	54.7
470.lbm	21.9	627	21.6	635	21.5	639	21.9	627	21.6	635	21.5	639
481.wrf	98.0	114	97.5	115	98.3	114	98.0	114	97.5	115	98.3	114
482.sphinx3	256	76.1	256	76.1	256	76.2	256	76.1	256	76.1	256	76.2

Operating System Notes

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

Platform Notes

 BIOS Settings:
  Power Management Policy: Custom
  Energy Performance: Performance
  Patrol Scrub: Disabled
  Hyper-Threading: Disabled

General Notes

Environment variables set by runspec before the start of the run:
KMP_AFFINITY = "granularity=fine,compact"
LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64:/home/cpu2006/sh"
OMP_NUM_THREADS = "16"

 The Express5800/R120f-1M (Intel Xeon E5-2640 v3) and
 the Express5800/R120f-2M (Intel Xeon E5-2640 v3) models are electronically equivalent.
 The results have been measured on the Express5800/R120f-2M (Intel Xeon E5-2640 v3) model.

 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled

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:	-xCORE-AVX2(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:	basepeak = yes

C++ benchmarks:

444.namd:	-xCORE-AVX2(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:	-xCORE-AVX2(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:	-xCORE-AVX2(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:	-xCORE-AVX2(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:	-xCORE-AVX2(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:	-xCORE-AVX2 -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/NEC-Platform-Settings-V1.2-120f-RevB.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/NEC-Platform-Settings-V1.2-120f-RevB.xml.