SPEC® MPIM2007 Result

Copyright 2006-2010 Standard Performance Evaluation Corporation

Gateway

GW2000h-GW170hq (Intel Xeon X5570, 2.93 Ghz)

SPECmpiM_peak2007 = Not Run

MPI2007 license: 4113 Test date: Jan-2011
Test sponsor: Fraunhofer SCAI Hardware Availability: Jan-2010
Tested by: Steffen Claus Software Availability: Aug-2010
Benchmark results graph

Results Table

Benchmark Base Peak
Ranks Seconds Ratio Seconds Ratio Seconds Ratio Ranks Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
104.milc 32 208 7.51 206 7.62 206 7.61
107.leslie3d 32 734 7.11 734 7.11 734 7.11
113.GemsFDTD 32 512 12.3  512 12.3  512 12.3 
115.fds4 32 308 6.32 309 6.32 308 6.33
121.pop2 32 495 8.33 494 8.36 495 8.34
122.tachyon 32 607 4.61 606 4.61 606 4.61
126.lammps 32 569 5.12 569 5.13 570 5.12
127.wrf2 32 592 13.2  592 13.2  592 13.2 
128.GAPgeofem 32 249 8.30 249 8.31 248 8.31
129.tera_tf 32 488 5.68 489 5.67 488 5.67
130.socorro 32 441 8.65 440 8.67 440 8.68
132.zeusmp2 32 427 7.26 426 7.28 429 7.23
137.lu 32 577 6.37 585 6.29 575 6.39
Hardware Summary
Type of System: Homogeneous
Compute Node: Gateway GW2000h
Interconnects: Infiniband Switch
Ethernet Switch
Total Compute Nodes: 4
Total Chips: 8
Total Cores: 32
Total Threads: 32
Total Memory: 96 GB
Base Ranks Run: 32
Minimum Peak Ranks: --
Maximum Peak Ranks: --
Software Summary
C Compiler: Intel C++ Compiler 11.1 for Linux (11.1.073)
C++ Compiler: Intel C++ Compiler 11.1 for Linux (11.1.073)
Fortran Compiler: Intel Fortran Compiler 11.1 for Linux (11.1.073)
Base Pointers: 64-bit
Peak Pointers: Not Applicable
MPI Library: Intel MPI 4.0.0.028
Other MPI Info: --
Pre-processors: --
Other Software: --

Node Description: Gateway GW2000h

Hardware
Number of nodes: 4
Uses of the node: compute
Vendor: Gateway
Model: GW2000h-GW170hq
CPU Name: Intel Xeon X5570 @ 2.93 GHz
CPU(s) orderable: 1-2 chips
Chips enabled: 2
Cores enabled: 8
Cores per chip: 4
Threads per core: 1
CPU Characteristics: --
CPU MHz: 2930
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, 8 MB shared / 4 cores
Other Cache: None
Memory: 24 GB
Disk Subsystem: --
Other Hardware: None
Adapter: Mellanox Technologies MT26418
Number of Adapters: 1
Slot Type: onboard
Data Rate: QDR
Ports Used: 1
Interconnect Type: InfiniBand
Adapter: Intel 82574L Gigabit Network Connection
Number of Adapters: 2
Slot Type: onboard
Data Rate: Gigabit Ethernet
Ports Used: 1
Interconnect Type: Ethernet
Software
Adapter: Mellanox Technologies MT26418
Adapter Driver: OFED 1.5.1
Adapter Firmware: 2.7.200
Adapter: Intel 82574L Gigabit Network Connection
Adapter Driver: --
Adapter Firmware: --
Operating System: SLES 11
Local File System: --
Shared File System: Network shared Ramdisk
System State: --
Other Software: --

Interconnect Description: Infiniband Switch

Hardware
Vendor: Mellanox
Model: MTS3600
Switch Model: Mellanox MTS3600
Number of Switches: 1
Number of Ports: 36
Data Rate: QDR
Firmware: EFM_PPC_405EX
Topology: Single Switch
Primary Use: MPI traffic

Interconnect Description: Ethernet Switch

Hardware
Vendor: Extreme Networks
Model: Summit
Switch Model: Summit X450-24 t
Number of Switches: 1
Number of Ports: 24
Data Rate: Gigabit Ethernet
Firmware: ExtremeWare XOS 11.4.3.4 v1143b4
Topology: Single Switch
Primary Use: NFS traffic

Submit Notes

The config file option 'submit' was used.

General Notes

 MPI startup command:
   mpirun command was used to start MPI jobs. This command starts
   an independent ring of mpd daemons, launches an MPI job, and shuts
   down the mpd ring upon the job termination.

 BIOS settings:
   Intel Hyper-Threading Technology (SMT): Disabled (default is Enabled)
   Intel Turbo Boost Technology (Turbo)  : Enabled (default is Enabled)

 RAM configuration:
   Compute nodes have 6x4-GB dual rank DDR3-1333 RAM.
   Head node has 4x2GB single rank DDR2-667 RAM.

 Network:
   Head node and all compute nodes are interconnected by 1GB Ethernet and
   QDR Infiniband. Each interconnect type has one single switch.


Base Compiler Invocation

C benchmarks:

 mpiicc 

C++ benchmarks:

126.lammps:  mpiicpc 

Fortran benchmarks:

 mpiifort 

Benchmarks using both Fortran and C:

 mpiicc   mpiifort 

Base Portability Flags

121.pop2:  -DSPEC_MPI_CASE_FLAG 
126.lammps:  -DMPICH_IGNORE_CXX_SEEK 
127.wrf2:  -DSPEC_MPI_CASE_FLAG   -DSPEC_MPI_LINUX 

Base Optimization Flags

C benchmarks:

 -O3   -xSSE4.2   -ipo   -no-prec-div 

C++ benchmarks:

126.lammps:  -O3   -xSSE4.2   -ipo   -no-prec-div 

Fortran benchmarks:

 -O3   -xSSE4.2   -ipo   -no-prec-div 

Benchmarks using both Fortran and C:

 -O3   -xSSE4.2   -ipo   -no-prec-div 

The flags file that was used to format this result can be browsed at
http://www.spec.org/mpi2007/results/flags/EM64T_Intel111_flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/mpi2007/results/flags/EM64T_Intel111_flags.xml.