SPEC(R) CFP2006 Summary IBM Corporation IBM System x3100 M4 (Intel Pentium G2120, 3.10 GHz) Mon Oct 29 21:11:59 2012 CPU2006 License: 11 Test date: Oct-2012 Test sponsor: IBM Corporation Hardware availability: Sep-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 134 102 S 13590 134 102 S 410.bwaves 13590 134 101 S 13590 134 101 S 410.bwaves 13590 134 102 * 13590 134 102 * 416.gamess 19580 608 32.2 * 19580 567 34.5 S 416.gamess 19580 608 32.2 S 19580 566 34.6 S 416.gamess 19580 607 32.2 S 19580 567 34.6 * 433.milc 9180 136 67.6 S 9180 135 68.2 S 433.milc 9180 136 67.6 S 9180 135 68.2 * 433.milc 9180 136 67.6 * 9180 135 68.2 S 434.zeusmp 9100 128 71.1 * 9100 128 71.1 * 434.zeusmp 9100 128 71.2 S 9100 128 71.2 S 434.zeusmp 9100 128 71.1 S 9100 128 71.1 S 435.gromacs 7140 258 27.7 * 7140 258 27.7 * 435.gromacs 7140 257 27.8 S 7140 257 27.8 S 435.gromacs 7140 258 27.7 S 7140 258 27.7 S 436.cactusADM 11950 154 77.8 S 11950 154 77.8 S 436.cactusADM 11950 152 78.4 * 11950 152 78.4 * 436.cactusADM 11950 151 79.1 S 11950 151 79.1 S 437.leslie3d 9400 164 57.2 S 9400 164 57.2 S 437.leslie3d 9400 164 57.2 * 9400 164 57.2 * 437.leslie3d 9400 164 57.4 S 9400 164 57.4 S 444.namd 8020 371 21.6 * 8020 364 22.0 S 444.namd 8020 372 21.6 S 8020 364 22.0 S 444.namd 8020 371 21.6 S 8020 364 22.0 * 447.dealII 11440 224 51.0 S 11440 224 51.0 S 447.dealII 11440 224 51.0 * 11440 224 51.0 * 447.dealII 11440 224 51.0 S 11440 224 51.0 S 450.soplex 8340 237 35.2 * 8340 237 35.2 * 450.soplex 8340 236 35.4 S 8340 236 35.4 S 450.soplex 8340 237 35.2 S 8340 237 35.2 S 453.povray 5320 129 41.4 S 5320 110 48.2 * 453.povray 5320 129 41.3 * 5320 111 48.1 S 453.povray 5320 131 40.6 S 5320 108 49.1 S 454.calculix 8250 218 37.8 S 8250 219 37.7 * 454.calculix 8250 218 37.8 * 8250 219 37.7 S 454.calculix 8250 219 37.7 S 8250 219 37.7 S 459.GemsFDTD 10610 213 49.7 * 10610 215 49.4 S 459.GemsFDTD 10610 214 49.6 S 10610 215 49.3 S 459.GemsFDTD 10610 213 49.7 S 10610 215 49.4 * 465.tonto 9840 270 36.5 * 9840 257 38.2 * 465.tonto 9840 269 36.6 S 9840 258 38.2 S 465.tonto 9840 295 33.3 S 9840 257 38.3 S 470.lbm 13740 230 59.7 S 13740 230 59.7 S 470.lbm 13740 230 59.8 * 13740 230 59.8 * 470.lbm 13740 228 60.1 S 13740 228 60.1 S 481.wrf 11170 173 64.6 S 11170 173 64.6 S 481.wrf 11170 173 64.6 S 11170 173 64.6 S 481.wrf 11170 173 64.6 * 11170 173 64.6 * 482.sphinx3 19490 438 44.5 S 19490 430 45.3 S 482.sphinx3 19490 433 45.1 * 19490 431 45.2 * 482.sphinx3 19490 432 45.1 S 19490 433 45.1 S ============================================================================== 410.bwaves 13590 134 102 * 13590 134 102 * 416.gamess 19580 608 32.2 * 19580 567 34.6 * 433.milc 9180 136 67.6 * 9180 135 68.2 * 434.zeusmp 9100 128 71.1 * 9100 128 71.1 * 435.gromacs 7140 258 27.7 * 7140 258 27.7 * 436.cactusADM 11950 152 78.4 * 11950 152 78.4 * 437.leslie3d 9400 164 57.2 * 9400 164 57.2 * 444.namd 8020 371 21.6 * 8020 364 22.0 * 447.dealII 11440 224 51.0 * 11440 224 51.0 * 450.soplex 8340 237 35.2 * 8340 237 35.2 * 453.povray 5320 129 41.3 * 5320 110 48.2 * 454.calculix 8250 218 37.8 * 8250 219 37.7 * 459.GemsFDTD 10610 213 49.7 * 10610 215 49.4 * 465.tonto 9840 270 36.5 * 9840 257 38.2 * 470.lbm 13740 230 59.8 * 13740 230 59.8 * 481.wrf 11170 173 64.6 * 11170 173 64.6 * 482.sphinx3 19490 433 45.1 * 19490 431 45.2 * SPECfp(R)_base2006 47.9 SPECfp2006 48.8 HARDWARE -------- CPU Name: Intel Pentium G2120 CPU Characteristics: CPU MHz: 3100 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 PC3-12800E-11, ECC) Disk Subsystem: 1 x 250 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 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 -------------- BIOS Settings: Turbo Mode enabled in BIOS C-State enabled in BIOS Sysinfo program /root/SPECcpu1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on localhost.localdomain Tue Oct 30 09:12:00 2012 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) Pentium(R) CPU G2120 @ 3.10GHz 1 "physical id"s (chips) 2 "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 : 2 siblings : 2 physical 0: cores 0 1 cache size : 3072 KB From /proc/meminfo MemTotal: 16322724 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux localhost.localdomain 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Oct 29 15:50 SPEC is set to: /root/SPECcpu1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 31G 17G 66% / Additional information from dmidecode: Memory: 2x Micron 18JSF1G72AZ-1G6D1 8 GB 1600 MHz 2 rank (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/root/SPECcpu1.2/libs/32:/root/SPECcpu1.2/libs/64" OMP_NUM_THREADS = "2" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 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: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel 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: -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 -opt-prefetch -parallel 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-linux64.20111122.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.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 13:33:58 2014 by CPU2006 ASCII formatter v6932. Originally published on 4 December 2012.