SPEC(R) CFP2006 Summary NEC Corporation Express5800/GT110e (Intel Pentium G2020) Thu May 16 04:02:34 2013 CPU2006 License: 9006 Test date: May-2013 Test sponsor: NEC Corporation Hardware availability: Apr-2013 Tested by: NEC Corporation Software availability: Feb-2012 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 150 90.3 S 13590 150 90.3 S 410.bwaves 13590 150 90.3 * 13590 150 90.3 * 410.bwaves 13590 151 90.2 S 13590 151 90.2 S 416.gamess 19580 649 30.2 S 19580 603 32.5 * 416.gamess 19580 649 30.2 S 19580 603 32.5 S 416.gamess 19580 649 30.2 * 19580 602 32.5 S 433.milc 9180 146 63.0 S 9180 145 63.1 * 433.milc 9180 146 62.9 * 9180 145 63.2 S 433.milc 9180 146 62.8 S 9180 145 63.1 S 434.zeusmp 9100 137 66.3 S 9100 137 66.3 S 434.zeusmp 9100 137 66.3 * 9100 137 66.3 * 434.zeusmp 9100 137 66.3 S 9100 137 66.3 S 435.gromacs 7140 276 25.9 S 7140 276 25.9 S 435.gromacs 7140 276 25.9 * 7140 276 25.9 * 435.gromacs 7140 275 25.9 S 7140 275 25.9 S 436.cactusADM 11950 162 73.6 S 11950 162 73.6 S 436.cactusADM 11950 164 72.7 S 11950 164 72.7 S 436.cactusADM 11950 164 73.0 * 11950 164 73.0 * 437.leslie3d 9400 179 52.4 S 9400 179 52.4 S 437.leslie3d 9400 180 52.3 S 9400 180 52.3 S 437.leslie3d 9400 179 52.4 * 9400 179 52.4 * 444.namd 8020 396 20.2 S 8020 390 20.6 S 444.namd 8020 396 20.2 * 8020 390 20.6 S 444.namd 8020 396 20.2 S 8020 390 20.6 * 447.dealII 11440 220 52.0 S 11440 220 52.0 S 447.dealII 11440 220 52.0 * 11440 220 52.0 * 447.dealII 11440 220 52.0 S 11440 220 52.0 S 450.soplex 8340 253 33.0 S 8340 253 33.0 S 450.soplex 8340 254 32.8 S 8340 254 32.8 S 450.soplex 8340 253 33.0 * 8340 253 33.0 * 453.povray 5320 139 38.2 * 5320 119 44.8 S 453.povray 5320 139 38.3 S 5320 119 44.6 S 453.povray 5320 140 38.0 S 5320 119 44.7 * 454.calculix 8250 233 35.4 S 8250 233 35.4 S 454.calculix 8250 233 35.4 S 8250 232 35.5 S 454.calculix 8250 233 35.4 * 8250 232 35.5 * 459.GemsFDTD 10610 233 45.5 * 10610 233 45.5 * 459.GemsFDTD 10610 233 45.5 S 10610 233 45.5 S 459.GemsFDTD 10610 233 45.5 S 10610 233 45.5 S 465.tonto 9840 284 34.7 S 9840 271 36.3 S 465.tonto 9840 284 34.7 S 9840 271 36.3 * 465.tonto 9840 284 34.7 * 9840 272 36.2 S 470.lbm 13740 243 56.4 S 13740 243 56.4 S 470.lbm 13740 247 55.6 S 13740 247 55.6 S 470.lbm 13740 244 56.2 * 13740 244 56.2 * 481.wrf 11170 188 59.5 S 11170 188 59.5 S 481.wrf 11170 188 59.5 S 11170 188 59.5 S 481.wrf 11170 188 59.5 * 11170 188 59.5 * 482.sphinx3 19490 465 41.9 S 19490 465 41.9 S 482.sphinx3 19490 470 41.5 S 19490 470 41.5 S 482.sphinx3 19490 466 41.8 * 19490 466 41.8 * ============================================================================== 410.bwaves 13590 150 90.3 * 13590 150 90.3 * 416.gamess 19580 649 30.2 * 19580 603 32.5 * 433.milc 9180 146 62.9 * 9180 145 63.1 * 434.zeusmp 9100 137 66.3 * 9100 137 66.3 * 435.gromacs 7140 276 25.9 * 7140 276 25.9 * 436.cactusADM 11950 164 73.0 * 11950 164 73.0 * 437.leslie3d 9400 179 52.4 * 9400 179 52.4 * 444.namd 8020 396 20.2 * 8020 390 20.6 * 447.dealII 11440 220 52.0 * 11440 220 52.0 * 450.soplex 8340 253 33.0 * 8340 253 33.0 * 453.povray 5320 139 38.2 * 5320 119 44.7 * 454.calculix 8250 233 35.4 * 8250 232 35.5 * 459.GemsFDTD 10610 233 45.5 * 10610 233 45.5 * 465.tonto 9840 284 34.7 * 9840 271 36.3 * 470.lbm 13740 244 56.2 * 13740 244 56.2 * 481.wrf 11170 188 59.5 * 11170 188 59.5 * 482.sphinx3 19490 466 41.8 * 19490 466 41.8 * SPECfp(R)_base2006 44.8 SPECfp2006 45.6 HARDWARE -------- CPU Name: Intel Pentium G2020 CPU Characteristics: CPU MHz: 2900 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip CPU(s) orderable: 1 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: 3 MB I+D on chip per chip Other Cache: None Memory: 16 GB (2 x 8 GB 2Rx8 PC3L-12800E-11, ECC, running at 1333 MHz and CL9) Disk Subsystem: 1 x 500 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) Kernel 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.3.293 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.3.293 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 Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- Default BIOS settings were used. General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" OMP_NUM_THREADS = "2" Added glibc-static-2.12-1.47.el6.x86_64.rpm to enable static linking 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 Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias 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: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(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: -xSSE4.2(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- -static 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: basepeak = yes 465.tonto: -xSSE4.2(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: -xSSE4.2 -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-ic12.1-official-linux64.20120425.html http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20120425.xml http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.xml SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Thu Jul 24 15:49:04 2014 by CPU2006 ASCII formatter v6932. Originally published on 18 June 2013.