SPEC CPU2006 Results on Oracle's Sun x86 Servers

Oracle's new Sun x86 servers delivered world records on the benchmarks SPECfp2006 and SPECint_rate2006 for two processor servers. This was accomplished with Oracle Solaris 11 and Oracle Solaris Studio 12.3 software.

  • The Sun Fire X4170 M3 (now known as Sun Server X3-2) server achieved a world record result in for SPECfp2006 benchmark with a score of 96.8.

  • The Sun Blade X6270 M3 server module (now known as Sun Blade X3-2B) produced best integer throughput performance for all 2-socket servers with a SPECint_rate2006 score of 705.

  • The Sun x86 servers with Intel Xeon E5-2690 2.9 GHz processors produced a cross-generational performance improvement up to 1.8x over the previous generation, Sun x86 M2 servers.

Performance Landscape

Complete benchmark results are at the SPEC website, SPEC CPU2006 Results. The tables below provide the new Oracle results, as well as, select results from other vendors.

SPECint2006
System Processor c/c/t * Peak Base O/S Compiler
Fujitsu PRIMERGY BX924 S3 Intel E5-2690, 2.9 GHz 2/16/16 60.8 56.0 RHEL 6.2 Intel 12.1.2.273
Sun Fire X4170 M3 Intel E5-2690, 2.9 GHz 2/16/32 58.5 54.3 Oracle Linux 6.1 Intel 12.1.0.225
Sun Fire X4270 M2 Intel X5690, 3.47 GHz 2/12/12 46.2 43.9 Oracle Linux 5.5 Intel 12.0.1.116

SPECfp2006
System Processor c/c/t * Peak Base O/S Compiler
Sun Fire X4170 M3 Intel E5-2690, 2.9 GHz 2/16/32 96.8 86.4 Oracle Solaris 11 Studio 12.3
Sun Blade X6270 M3 Intel E5-2690, 2.9 GHz 2/16/32 96.0 85.2 Oracle Solaris 11 Studio 12.3
Sun Fire X4270 M3 Intel E5-2690, 2.9 GHz 2/16/32 95.9 85.1 Oracle Solaris 11 Studio 12.3
Fujitsu CELSIUS R920 Intel E5-2687, 2.9 GHz 2/16/16 93.8 87.6 RHEL 6.1 Intel 12.1.2.273
Sun Fire X4270 M2 Intel X5690, 3.47 GHz 2/12/24 64.2 59.2 Oracle Solaris 10 Studio 12.2

Only 2-chip server systems listed below, excludes workstations.

SPECint_rate2006
System Processor Base
Copies
c/c/t * Peak Base O/S Compiler
Sun Blade X6270 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 705 632 Oracle Solaris 11 Studio 12.3
Sun Fire X4270 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 705 630 Oracle Solaris 11 Studio 12.3
Sun Fire X4170 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 702 628 Oracle Solaris 11 Studio 12.3
Cisco UCS C220 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 697 671 RHEL 6.2 Intel 12.1.0.225
Sun Blade X6270 M2 Intel X5690, 3.47 GHz 24 2/12/24 410 386 Oracle Linux 5.5 Intel 12.0.1.116

SPECfp_rate2006
System Processor Base
Copies
c/c/t * Peak Base O/S Compiler
Cisco UCS C240 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 510 496 RHEL 6.2 Intel 12.1.2.273
Sun Fire X4270 M3 Intel E5-2690, 2.9 GHz 64 2/16/32 497 461 Oracle Solaris 11 Studio 12.3
Sun Blade X6270 M3 Intel E5-2690, 2.9 GHz 32 2/16/32 497 460 Oracle Solaris 11 Studio 12.3
Sun Fire X4170 M3 Intel E5-2690, 2.9 GHz 64 2/16/32 495 464 Oracle Solaris 11 Studio 12.3
Sun Fire X4270 M2 Intel E5690, 3.47 GHz 24 2/12/24 273 265 Oracle Linux 5.5 Intel 12.0.1.116

* c/c/t — chips / cores / threads enabled

Configuration Summary and Results

Hardware Configuration:

Sun Fire X4170 M3 server
2 x 2.90 GHz Intel Xeon E5-2690 processors
128 GB memory (16 x 8 GB 2Rx4 PC3-12800R-11, ECC)

Sun Fire X4270 M3 server
2 x 2.90 GHz Intel Xeon E5-2690 processors
128 GB memory (16 x 8 GB 2Rx4 PC3-12800R-11, ECC)

Sun Blade X6270 M3 server module
2 x 2.90 GHz Intel Xeon E5-2690 processors
128 GB memory (16 x 8 GB 2Rx4 PC3-12800R-11, ECC)

Software Configuration:

Oracle Solaris 11 11/11 (SRU2)
Oracle Solaris Studio 12.3 (patch update 1 nightly build 120313) Oracle Linux Server Release 6.1
Intel C++ Studio XE 12.1.0.225
SPEC CPU2006 V1.2

Benchmark Description

SPEC CPU2006 is SPEC's most popular benchmark. It measures:

  • Speed — single copy performance of chip, memory, compiler
  • Rate — multiple copy (throughput)

The benchmark is also divided into integer intensive applications and floating point intensive applications:

  • integer: 12 benchmarks derived from real applications such as perl, gcc, XML processing, and pathfinding
  • floating point: 17 benchmarks derived from real applications, including chemistry, physics, genetics, and weather.

It is also divided depending upon the amount of optimization allowed:

  • base: optimization is consistent per compiled language, all benchmarks must be compiled with the same flags per language.
  • peak: specific compiler optimization is allowed per application.

The overall metrics for the benchmark which are commonly used are:

  • SPECint_rate2006, SPECint_rate_base2006: integer, rate
  • SPECfp_rate2006, SPECfp_rate_base2006: floating point, rate
  • SPECint2006, SPECint_base2006: integer, speed
  • SPECfp2006, SPECfp_base2006: floating point, speed

See here for additional information.

See Also

Disclosure Statement

SPEC and the benchmark names SPECfp and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. Results as of 10 April 2012 from www.spec.org and this report.

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