| CPU2006 license: | 13 | Test date: | Jun-2014 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Jun-2014 |
| Tested by: | Intel Corporation | Software Availability: | Oct-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Pentium G3240 |
| 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: | 8 GB (2 x 4 GB 2Rx4 PC3-12800U-11, running at 1333 MHz and CL9) |
| Disk Subsystem: | 1 TB SATA HDD, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Microsoft Windows 8.1 Pro 6.3.9600 N/A Build 9600 |
| Compiler: | C/C++: Version 14.0.1.139 of Intel C++ Studio XE for Windows; Fortran: Version 14.0.1.139 of Intel Fortran Studio XE for Windows; Libraries: Version 16.00.30319.01 of Microsoft Visual Studio 2010 Professional SP1 |
| Auto Parallel: | Yes |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap Library Version 10.0 from http://www.microquill.com/ |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 155 | 87.9 | 152 | 89.5 | 152 | 89.7 | 155 | 87.9 | 152 | 89.5 | 152 | 89.7 |
| 416.gamess | 570 | 34.4 | 567 | 34.6 | 569 | 34.4 | 542 | 36.1 | 541 | 36.2 | 541 | 36.2 |
| 433.milc | 145 | 63.4 | 146 | 62.9 | 146 | 62.7 | 145 | 63.4 | 146 | 62.9 | 146 | 62.7 |
| 434.zeusmp | 128 | 71.0 | 129 | 70.4 | 130 | 70.2 | 128 | 71.0 | 129 | 70.4 | 130 | 70.2 |
| 435.gromacs | 194 | 36.7 | 194 | 36.7 | 194 | 36.9 | 194 | 36.7 | 194 | 36.7 | 194 | 36.9 |
| 436.cactusADM | 153 | 78.1 | 156 | 76.8 | 158 | 75.6 | 153 | 78.1 | 156 | 76.8 | 158 | 75.6 |
| 437.leslie3d | 166 | 56.7 | 161 | 58.5 | 164 | 57.4 | 166 | 56.7 | 161 | 58.5 | 164 | 57.4 |
| 444.namd | 354 | 22.6 | 354 | 22.6 | 354 | 22.6 | 345 | 23.2 | 345 | 23.2 | 345 | 23.2 |
| 447.dealII | 215 | 53.2 | 216 | 53.0 | 215 | 53.2 | 215 | 53.2 | 216 | 53.0 | 215 | 53.2 |
| 450.soplex | 248 | 33.6 | 254 | 32.8 | 248 | 33.6 | 248 | 33.6 | 254 | 32.8 | 248 | 33.6 |
| 453.povray | 113 | 47.2 | 110 | 48.5 | 111 | 47.8 | 94.9 | 56.1 | 95.4 | 55.8 | 95.8 | 55.5 |
| 454.calculix | 181 | 45.6 | 181 | 45.5 | 181 | 45.6 | 181 | 45.6 | 181 | 45.5 | 181 | 45.6 |
| 459.GemsFDTD | 222 | 47.8 | 223 | 47.6 | 223 | 47.6 | 222 | 47.8 | 223 | 47.6 | 223 | 47.6 |
| 465.tonto | 306 | 32.2 | 296 | 33.2 | 298 | 33.0 | 277 | 35.5 | 278 | 35.5 | 277 | 35.6 |
| 470.lbm | 131 | 105 | 138 | 99.3 | 132 | 104 | 131 | 105 | 138 | 99.3 | 132 | 104 |
| 481.wrf | 161 | 69.5 | 201 | 55.6 | 162 | 68.8 | 161 | 69.5 | 201 | 55.6 | 162 | 68.8 |
| 482.sphinx3 | 436 | 44.7 | 436 | 44.7 | 438 | 44.5 | 436 | 44.7 | 436 | 44.7 | 438 | 44.5 |
Compiler Invocation Notes
To compile these binaries, the Intel Compiler 14.0 was set up to generate 64-bit binaries with the command: "ipsxe-comp-vars.bat intel64 vs2010" (shortcut provided in the Intel(r) Parallel Studio XE 2013 program folder)
Platform Notes
Sysinfo program C:\SPEC14.0/Docs/sysinfo $Rev: 6775 $ $Date:: 2011-08-16 #$ \8787f7622badcf24e01c368b1db4377c running on Clt10C37B4C8421 Fri Jun 27 22:39:53 2014 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 Trying 'systeminfo' OS Name : Microsoft Windows 8.1 Pro OS Version : 6.3.9600 N/A Build 9600 System Manufacturer: ASUS System Model : All Series Processor(s) : 1 Processor(s) Installed. [01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~3100 Mhz BIOS Version : American Megatrends Inc. 2001, 6/13/2014 Total Physical Memory: 8,007 MB Trying 'wmic cpu get /value' DeviceID : CPU0 L2CacheSize : 512 L3CacheSize : 3072 MaxClockSpeed : 3100 Name : Intel(R) Pentium(R) CPU G3240 @ 3.10GHz NumberOfCores : 2 NumberOfLogicalProcessors: 2 (End of data from sysinfo program)
Component Notes
Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply
General Notes
OMP_NUM_THREADS set to number of processors cores KMP_AFFINITY set to granularity=fine,scatter Binaries compiled on a system with 1x Intel Core i7-860 CPU + 8GB memory using Windows 7 Enterprise 64-bit
Base Compiler Invocation
C benchmarks:
| icl -Qvc10 -Qstd=c99 |
C++ benchmarks:
| icl -Qvc10 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc10 -Qstd=c99 ifort |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_P64 |
| 416.gamess: | -DSPEC_CPU_P64 |
| 433.milc: | -DSPEC_CPU_P64 |
| 434.zeusmp: | -DSPEC_CPU_P64 |
| 435.gromacs: | -DSPEC_CPU_P64 |
| 436.cactusADM: | -DSPEC_CPU_P64 -names:lowercase /assume:underscore |
| 437.leslie3d: | -DSPEC_CPU_P64 |
| 444.namd: | -DSPEC_CPU_P64 /TP |
| 447.dealII: | -DSPEC_CPU_P64 -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG -Qoption,cpp,--ms_incompat_treatment_of_commas_in_macros |
| 450.soplex: | -DSPEC_CPU_P64 |
| 453.povray: | -DSPEC_CPU_P64 -DSPEC_CPU_NEED_INVHYP -DNEED_INVHYP |
| 454.calculix: | -DSPEC_CPU_P64 -DSPEC_CPU_NOZMODIFIER -names:lowercase |
| 459.GemsFDTD: | -DSPEC_CPU_P64 |
| 465.tonto: | -DSPEC_CPU_P64 |
| 470.lbm: | -DSPEC_CPU_P64 |
| 481.wrf: | -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL |
| 482.sphinx3: | -DSPEC_CPU_P64 |
Base Optimization Flags
C benchmarks:
| -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 |
C++ benchmarks:
| -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qcxx-features -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch /F1000000000 |
Benchmarks using both Fortran and C:
| -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 |
Peak Compiler Invocation
C benchmarks:
| icl -Qvc10 -Qstd=c99 |
C++ benchmarks:
| icl -Qvc10 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc10 -Qstd=c99 ifort |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | basepeak = yes |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qansi-alias -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Ob0 -Qansi-alias -Qscalar-rep- /F1000000000 |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qauto -Qinline-calloc /F1000000000 |
Benchmarks using both Fortran and C:
| 435.gromacs: | basepeak = yes |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | basepeak = yes |