SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M4 (Intel Xeon E5-2637) Fri Apr 27 10:08:55 2012 CPU2006 License: 11 Test date: Apr-2012 Test sponsor: IBM Corporation Hardware availability: Mar-2012 Tested by: IBM Corporation Software availability: Oct-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 8 479 227 * 4 235 231 S 410.bwaves 8 477 228 S 4 235 231 * 410.bwaves 8 479 227 S 4 236 231 S 416.gamess 8 1022 153 S 8 1017 154 S 416.gamess 8 1027 153 S 8 1012 155 * 416.gamess 8 1023 153 * 8 1011 155 S 433.milc 8 306 240 S 8 303 242 * 433.milc 8 305 241 S 8 302 243 S 433.milc 8 306 240 * 8 303 242 S 434.zeusmp 8 416 175 S 8 416 175 S 434.zeusmp 8 419 174 * 8 419 174 * 434.zeusmp 8 424 172 S 8 424 172 S 435.gromacs 8 471 121 S 8 469 122 * 435.gromacs 8 470 122 * 8 469 122 S 435.gromacs 8 468 122 S 8 466 123 S 436.cactusADM 8 475 201 * 8 475 201 * 436.cactusADM 8 477 200 S 8 477 200 S 436.cactusADM 8 474 202 S 8 474 202 S 437.leslie3d 8 534 141 * 4 234 161 S 437.leslie3d 8 536 140 S 4 234 161 * 437.leslie3d 8 533 141 S 4 233 161 S 444.namd 8 529 121 S 8 525 122 S 444.namd 8 528 121 S 8 522 123 S 444.namd 8 529 121 * 8 524 123 * 447.dealII 8 345 265 S 8 345 265 S 447.dealII 8 346 264 S 8 346 264 S 447.dealII 8 345 265 * 8 345 265 * 450.soplex 8 466 143 S 4 262 127 S 450.soplex 8 468 143 * 4 263 127 S 450.soplex 8 469 142 S 4 262 127 * 453.povray 8 205 208 S 8 182 234 S 453.povray 8 204 209 S 8 177 241 S 453.povray 8 205 208 * 8 178 239 * 454.calculix 8 342 193 S 8 336 196 S 454.calculix 8 341 193 * 8 338 195 S 454.calculix 8 340 194 S 8 337 196 * 459.GemsFDTD 8 694 122 S 4 296 143 S 459.GemsFDTD 8 691 123 S 4 297 143 * 459.GemsFDTD 8 693 122 * 4 298 142 S 465.tonto 8 430 183 * 8 413 191 * 465.tonto 8 438 180 S 8 413 191 S 465.tonto 8 429 184 S 8 416 189 S 470.lbm 8 520 211 * 8 520 211 * 470.lbm 8 519 212 S 8 519 212 S 470.lbm 8 522 211 S 8 522 211 S 481.wrf 8 357 251 S 8 354 252 S 481.wrf 8 355 251 S 8 352 254 * 481.wrf 8 356 251 * 8 350 255 S 482.sphinx3 8 909 171 * 8 909 171 * 482.sphinx3 8 908 172 S 8 908 172 S 482.sphinx3 8 911 171 S 8 911 171 S ============================================================================== 410.bwaves 8 479 227 * 4 235 231 * 416.gamess 8 1023 153 * 8 1012 155 * 433.milc 8 306 240 * 8 303 242 * 434.zeusmp 8 419 174 * 8 419 174 * 435.gromacs 8 470 122 * 8 469 122 * 436.cactusADM 8 475 201 * 8 475 201 * 437.leslie3d 8 534 141 * 4 234 161 * 444.namd 8 529 121 * 8 524 123 * 447.dealII 8 345 265 * 8 345 265 * 450.soplex 8 468 143 * 4 262 127 * 453.povray 8 205 208 * 8 178 239 * 454.calculix 8 341 193 * 8 337 196 * 459.GemsFDTD 8 693 122 * 4 297 143 * 465.tonto 8 430 183 * 8 413 191 * 470.lbm 8 520 211 * 8 520 211 * 481.wrf 8 356 251 * 8 352 254 * 482.sphinx3 8 909 171 * 8 909 171 * SPECfp(R)_rate_base2006 178 SPECfp_rate2006 183 HARDWARE -------- CPU Name: Intel Xeon E5-2637 CPU Characteristics: Intel Turbo Boost Technology up to 3.50 GHz CPU MHz: 3000 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip, 2 threads/core 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: 5 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 1 TB SAS, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.1 (Santiago) 2.6.32-131.0.15.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: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode Platform Notes -------------- BIOS Settings: Operating Mode set to Maximum Performance Sysinfo program /root/SPECcpu-v1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on x3550M4 Fri Apr 27 22:08:56 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) Xeon(R) CPU E5-2637 0 @ 3.00GHz 2 "physical id"s (chips) 8 "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 : 4 physical 0: cores 0 1 physical 1: cores 0 1 cache size : 5120 KB From /proc/meminfo MemTotal: 132239004 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.1 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux x3550M4 2.6.32-131.0.15.el6.x86_64 #1 SMP Tue May 10 15:42:40 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Apr 27 11:59 SPEC is set to: /root/SPECcpu-v1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3550m4-lv_root ext4 790G 69G 681G 10% / Additional information from dmidecode: Memory: 16x Samsung M393B1K70DH0-CK0 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: LD_LIBRARY_PATH = "/root/SPECcpu-v1.2/libs/32:/root/SPECcpu-v1.2/libs/64" 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 Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec 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: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak 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 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 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 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) -static -auto-ilp32 -opt-mem-layout-trans=3 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes 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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 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- -static 434.zeusmp: basepeak = yes 437.leslie3d: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 465.tonto: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 -opt-mem-layout-trans=3 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-mem-layout-trans=3 481.wrf: Same as 454.calculix 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-SNB-C.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-SNB-C.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 08:59:44 2014 by CPU2006 ASCII formatter v6932. Originally published on 22 May 2012.