Sun Fire X4470 Sets World Records on SPEC OMP2001 Benchmarks

Oracle's Sun Fire X4470 server, with four Intel Xeon X7560 processors capable of running OpenMP applications with 64 compute threads, delivered outstanding performance on the both medium and large suites of the industry-standard SPEC OMP2001 benchmark.

  • The Sun Fire X4470 server running the Oracle Solaris 10 10/09 operating system with Oracle Solaris Studio 12 Update 1 compiler software, produced the top x86 result on SPECompM2001.

  • The Sun Fire X4470 server running the Oracle Solaris 10 10/09 operating system with Oracle Solaris Studio 12 Update 1 compiler software, produced the top x86 result on SPECompL2001.

  • The Sun Fire X4470 server beats IBM Power 750 Express POWER7 3.55 GHz SPECompM2001 score by 14%, while the Sun Fire X4470 server uses half the number of OpenMP threads compared to the IBM Power 750.
  • The Sun Fire X4470 server with four Intel Xeon 7560 processors, running 64 OpenMP threads, achieved SPEC OMP2001 results of 118,264 SPECompM2001 and 642,479 SPECompL2001.

  • The Sun Fire X4470 server produced better SPECompL2001 results than Cisco (UCS C460 M1) and Intel (QSSC-S4R) even though they all used the same number of Intel Xeon X7560 processors.

  • The Sun Fire X4470 server produced better SPECompM2001 results than Cisco (UCS C460 M1), SGI (Altix UV 10) and Intel (QSSC-S4R) even though they all used the same number of Intel Xeon X7560 processors.

Performance Landscape

SPEC OMP2001 Performance Charts - bigger is better, selected results, please see www.spec.org for complete results. All results as of 06/28/10.

In the tables below
"Base" = SPECompLbase2001 or SPECompMbase2001
"Peak" = SPECompLpeak2001 or SPECompMpeak2001

SPEC OMPL2001 results

System Processors Base
Threads
Performance Results
Cores/
Chips
Type GHz Peak Base
Sun Fire X4470 32/4 Xeon 7560 2.26 64 642479 615790
Cisco UCS C460 M1 32/4 Xeon 7560 2.26 64 628126 607818
Intel QSSC-S4R X7560 32/4 Xeon 7560 2.26 64 610386 591375
Sun/Fujitsu SPARC M8000 64/16 SPARC64 VII 2.52 64 581807 532576

SPEC OMPM2001 results

System Processors Base
Threads
Performance Results
Cores/
Chips
Type GHz Peak Base
Sun Fire X4470 32/4 Xeon 7560 2.26 64 118264 95650
Cisco UCS C460 M1 32/4 Xeon 7560 2.26 64 109077 100258
SGI Altix UV 10 32/4 Xeon 7560 2.26 64 107248 96797
Intel QSSC-S4R X7560 32/4 Xeon 7560 2.26 64 106369 98288
Sun/Fujitsu SPARC M8000 64/16 SPARC64 VII 2.52 64 104714 75418
IBM Power 750 Express 32/4 POWER7 3.55 128 104175 92957

Results and Configuration Summary

Hardware Configuration:

Sun Fire X4470
4 x 2.26 GHz Intel Xeon X7560
256 GB

Software Configuration:

Oracle Solaris 10 10/09
Oracle Solaris Studio Update 1
SPEC OMP2001 suite v3.2

Benchmark Description

The SPEC OMPM2001 Benchmark Suite was released in June 2001 and tests HPC performance using OpenMP for parallelism.

  • 11 programs (3 in C and 8 in Fortran) parallelized using OpenMP API
Goals of the suite:
  • Targeted to mid-range (4-32 processor) parallel systems
  • Run rules, tools and reporting similar to SPEC CPU2006
  • Programs representative of HPC and Scientific Applications

The SPEC OMPL2001 Benchmark Suite was released in June 2001 and tests HPC performance using OpenMP for parallelism.

  • 9 programs (2 in C and 7 in Fortran) parallelized using OpenMP API
Goals of the suite:
  • Targeted to larger parallel systems
  • Run rules, tools and reporting similar to SPEC CPU2006
  • Programs representative of HPC and Scientific Applications

There are "base" variants of both the above metrics that require more conservative compilation, such as using the same flags for all benchmarks.

See Also

Disclosure Statement

SPEC, SPEComp reg tm of Standard Performance Evaluation Corporation. Results from www.spec.org as of 28 June 2010 and this report. Sun Fire X4470 (4 chips, 32 cores, 64 OpenMP threads) 642,479 SPECompL2001, 118264 SPECompM2001.

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