SPEC(R) MPIM2007 Summary Intel Corporation Atlantis (Intel Xeon X5482, 3.20 GHz) Wed Mar 4 12:20:47 2009 MPI2007 License: 13 Test date: Mar-2009 Test sponsor: Intel Corporation Hardware availability: Sep-2008 Tested by: Pavel Shelepugin Software availability: Jun-2009 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 128 196 7.98 S 104.milc 128 197 7.96 * 107.leslie3d 128 552 9.46 S 107.leslie3d 128 556 9.40 * 113.GemsFDTD 128 446 14.2 * 113.GemsFDTD 128 445 14.2 S 115.fds4 128 186 10.5 S 115.fds4 128 186 10.5 * 121.pop2 128 353 11.7 * 121.pop2 128 353 11.7 S 122.tachyon 128 177 15.8 * 122.tachyon 128 171 16.3 S 126.lammps 128 222 13.1 S 126.lammps 128 223 13.1 * 127.wrf2 128 369 21.1 * 127.wrf2 128 367 21.3 S 128.GAPgeofem 128 186 11.1 * 128.GAPgeofem 128 185 11.1 S 129.tera_tf 128 183 15.2 * 129.tera_tf 128 181 15.3 S 130.socorro 128 243 15.7 S 130.socorro 128 247 15.4 * 132.zeusmp2 128 258 12.0 S 132.zeusmp2 128 259 12.0 * 137.lu 128 184 19.9 * 137.lu 128 184 20.0 S ============================================================================== 104.milc 128 197 7.96 * 107.leslie3d 128 556 9.40 * 113.GemsFDTD 128 446 14.2 * 115.fds4 128 186 10.5 * 121.pop2 128 353 11.7 * 122.tachyon 128 177 15.8 * 126.lammps 128 223 13.1 * 127.wrf2 128 369 21.1 * 128.GAPgeofem 128 186 11.1 * 129.tera_tf 128 183 15.2 * 130.socorro 128 247 15.4 * 132.zeusmp2 128 259 12.0 * 137.lu 128 184 19.9 * SPECmpiM_base2007 13.2 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 16 Total Chips: 32 Total Cores: 128 Total Threads: 128 Total Memory: 256 GB Base Ranks Run: 128 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C++ Compiler 11.1 for Linux C++ Compiler: Intel C++ Compiler 11.1 for Linux Fortran Compiler: Intel Fortran Compiler 11.1 for Linux Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Library 3.2 for Linux Other MPI Info: None Pre-processors: No Other Software: Intel MPI Library 3.2 for Linux Multi-Purpose Daemon (MPD) Node Description: Atlantis Node =============================== HARDWARE -------- Number of nodes: 16 Uses of the node: compute Vendor: Intel Model: SR1560SF CPU Name: Intel Xeon X5482 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: 1600 MHz FSB CPU MHz: 3200 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores L3 Cache: None Other Cache: None Memory: 16 GB (FBDIMM 8x2-GB 667 MHz) Disk Subsystem: Seagate Barracuda ES 250 GB ST3250620NS Other Hardware: None Adapter: Intel (ESB2) 82563EB Dual-Port Gigabit Ethernet Controller Number of Adapters: 1 Slot Type: PCI-Express x8 Data Rate: 1Gbps Ethernet Ports Used: 1 Interconnect Type: Ethernet Adapter: Mellanox MHGH29-XTC Number of Adapters: 1 Slot Type: PCIe x16 Gen2 Data Rate: InfiniBand 4x DDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Intel (ESB2) 82563EB Dual-Port Gigabit Ethernet Controller Adapter Driver: e1000 Adapter Firmware: None Adapter: Mellanox MHGH29-XTC Adapter Driver: OFED 1.3.1 Adapter Firmware: 2.5.0 Operating System: RedHat EL 5 Update 2, kernel 2.6.18-92 Local File System: Linux/ext2 Shared File System: NFS System State: Multi-User Other Software: PBS Pro 8.0 Node Description: HOME ====================== HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: Intel Model: SSR212CC CPU Name: Intel Xeon CPU(s) orderable: 2 chips Chips enabled: 2 Cores enabled: 2 Cores per chip: 1 Threads per core: 1 CPU Characteristics: -- CPU MHz: 2800 Primary Cache: 12 KB I + 16 KB D on chip per chip Secondary Cache: 1 MB I+D on chip per chip L3 Cache: None Other Cache: None Memory: 2 GB Disk Subsystem: 3 disks, 500GB/disk, 1.5TB total, 1TB available Other Hardware: None Adapter: Intel 82546GB Dual-Port Gigabit Ethernet Controller Number of Adapters: 1 Slot Type: PCI-Express x8 Data Rate: 1Gbps Ethernet Ports Used: 1 Interconnect Type: Ethernet SOFTWARE -------- Adapter: Intel 82546GB Dual-Port Gigabit Ethernet Controller Adapter Driver: e1000 Adapter Firmware: N/A Operating System: RedHat EL 4 Update 4 Local File System: Linux/ext2 Shared File System: NFS System State: Multi-User Other Software: None Interconnect Description: IB Switch =================================== HARDWARE -------- Vendor: Cisco Model: Cisco SFS 9120 Switch Model: Cisco SFS 9120 Number of Switches: 1 Number of Ports: 120 Data Rate: InfiniBand 4x DDR Firmware: 4.1.1.1.11 Topology: Single switch Primary Use: MPI traffic Interconnect Description: Gigabit Ethernet ========================================== HARDWARE -------- Vendor: Cisco Model: Cisco Catalyst 4506 Switch Model: Cisco Catalyst 4506 Number of Switches: 1 Number of Ports: 144 Data Rate: 1Gbps Ethernet Firmware: -- Topology: Star Primary Use: Cluster File System Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- PBS Pro was used for job submission. It has no impact on performance. Can be found at: http://www.altair.com 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 -xT -no-prec-div C++ benchmarks: 126.lammps: -O3 -xT -no-prec-div Fortran benchmarks: -O3 -xT -no-prec-div Benchmarks using both Fortran and C: -O3 -xT -no-prec-div The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/EM64T_Intel111_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/EM64T_Intel111_flags.xml SPEC and SPEC MPI 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 2006-2010 Standard Performance Evaluation Corporation Tested with SPEC MPI2007 v1.1. Report generated on Tue Jul 22 13:36:34 2014 by MPI2007 ASCII formatter v1463. Originally published on 15 April 2009.