| CPU2006 license: | 13 | Test date: | May-2012 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Apr-2012 |
| Tested by: | Intel Corporation | Software Availability: | Apr-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i7-3770T |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.70 GHz |
| CPU MHz: | 2500 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| 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: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 8 GB (2 x 4 GB 2Rx4 PC3-12800U-11) |
| Disk Subsystem: | 1 TB Seagate SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Microsoft Windows 7 Ultimate (64-bit) 6.1.7601 Service Pack 1 Build 7601 |
| Compiler: | C/C++: Version 12.1.0.229 of Intel C++ Studio XE for Windows; Fortran: Version 12.1.0.229 of Intel Fortran Studio XE for Windows; Libraries: Version 15.00.30729.01 of Microsoft Visual Studio 2008 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 9.01 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 | 124 | 110 | 124 | 110 | 125 | 108 | 124 | 110 | 124 | 110 | 125 | 108 |
| 416.gamess | 603 | 32.5 | 603 | 32.5 | 603 | 32.5 | 505 | 38.8 | 504 | 38.8 | 504 | 38.8 |
| 433.milc | 141 | 65.0 | 141 | 64.9 | 141 | 65.0 | 141 | 65.0 | 141 | 64.9 | 141 | 65.0 |
| 434.zeusmp | 90.9 | 100 | 90.9 | 100 | 90.9 | 100 | 90.9 | 100 | 90.9 | 100 | 90.9 | 100 |
| 435.gromacs | 201 | 35.6 | 201 | 35.5 | 201 | 35.5 | 201 | 35.6 | 201 | 35.5 | 201 | 35.5 |
| 436.cactusADM | 71.5 | 167 | 71.2 | 168 | 71.3 | 168 | 71.5 | 167 | 71.2 | 168 | 71.3 | 168 |
| 437.leslie3d | 125 | 75.1 | 125 | 75.1 | 125 | 75.2 | 125 | 75.1 | 125 | 75.1 | 125 | 75.2 |
| 444.namd | 316 | 25.4 | 316 | 25.4 | 316 | 25.4 | 308 | 26.0 | 308 | 26.0 | 308 | 26.0 |
| 447.dealII | 225 | 50.9 | 225 | 50.9 | 225 | 50.9 | 225 | 50.9 | 225 | 50.9 | 225 | 50.9 |
| 450.soplex | 209 | 40.0 | 209 | 40.0 | 209 | 40.0 | 209 | 40.0 | 209 | 40.0 | 209 | 40.0 |
| 453.povray | 112 | 47.6 | 112 | 47.5 | 112 | 47.5 | 92.0 | 57.8 | 91.9 | 57.9 | 92.0 | 57.8 |
| 454.calculix | 194 | 42.6 | 194 | 42.6 | 194 | 42.6 | 194 | 42.6 | 194 | 42.6 | 194 | 42.6 |
| 459.GemsFDTD | 183 | 58.0 | 183 | 57.9 | 183 | 58.0 | 183 | 58.0 | 183 | 57.9 | 183 | 58.0 |
| 465.tonto | 288 | 34.2 | 288 | 34.2 | 288 | 34.2 | 241 | 40.8 | 241 | 40.8 | 241 | 40.8 |
| 470.lbm | 106 | 130 | 106 | 130 | 106 | 130 | 106 | 130 | 106 | 130 | 106 | 130 |
| 481.wrf | 134 | 83.1 | 135 | 83.0 | 135 | 83.0 | 134 | 83.1 | 135 | 83.0 | 135 | 83.0 |
| 482.sphinx3 | 289 | 67.3 | 294 | 66.3 | 290 | 67.2 | 289 | 67.3 | 294 | 66.3 | 290 | 67.2 |
Compiler Invocation Notes
To compile these binaries, the Intel Compiler was set up to generate 64-bit binaries with the command: "ipsxe-comp-vars.bat intel64 vs2008" (shortcut provided in the Intel(r) Parallel Studio XE 2011 program folder)
Platform Notes
Sysinfo program C:\CPU200~1.17A/Docs/sysinfo $Rev: 6775 $ $Date:: 2011-08-16 #$ \8787f7622badcf24e01c368b1db4377c running on CltE840F2070017 Sat May 5 02:10:52 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 Trying 'systeminfo' OS Name : Microsoft Windows 7 Ultimate OS Version : 6.1.7601 Service Pack 1 Build 7601 System Manufacturer: INTEL_ System Model : DH77KC__ Processor(s) : 1 Processor(s) Installed. [01]: Intel64 Family 6 Model 58 Stepping 9 GenuineIntel ~2501 Mhz BIOS Version : Intel Corp. KCH7710H.86A.0069.2012.0224.1825, 2/24/2012 Total Physical Memory: 8,090 MB Trying 'wmic cpu get /value' DeviceID : CPU0 L2CacheSize : 1024 L3CacheSize : 8192 MaxClockSpeed : 2501 Name : Intel(R) Core(TM) i7-3770T CPU @ 2.50GHz NumberOfCores : 4 NumberOfLogicalProcessors: 8 (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 -Qvc9 -Qstd=c99 |
C++ benchmarks:
| icl -Qvc9 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc9 -Qstd=c99 ifort |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_P64 -names:lowercase |
| 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 |
| 450.soplex: | -DSPEC_CPU_P64 |
| 453.povray: | -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL |
| 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:
| -QxAVX -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 |
C++ benchmarks:
| -QxAVX -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qcxx-features -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| -QxAVX -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch /F1000000000 |
Benchmarks using both Fortran and C:
| -QxAVX -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 |
Peak Compiler Invocation
C benchmarks:
| icl -Qvc9 -Qstd=c99 |
C++ benchmarks:
| icl -Qvc9 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc9 -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: | -QxAVX(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: | -QxAVX(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: | -QxAVX(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: | -QxAVX(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 |