Tuesday Apr 10, 2012

SPEC CPU2006 Results on Oracle's Netra Server X3-2

Oracle's Netra Server X3-2 (formerly Sun Netra X4270 M3) equipped with the new Intel Xeon processor E5-2658, is up to 2.5x faster than the previous generation Netra systems on SPEC CPU2006 workloads.

Performance Landscape

Complete benchmark results are at the SPEC website, SPEC CPU2006 results. The tables below provide the new Oracle results and previous generation results.

SPECint2006
System Processor c/c/t * Peak Base O/S Compiler
Netra Server X3-2
Intel E5-2658, 2.1 GHz 2/16/32 38.5 36.0 Oracle Linux 6.1 Intel 12.1.0.225
Sun Netra X4270 Intel L5518, 2.13 GHz 2/8/16 27.9 25.0 Oracle Linux 5.4 Intel 11.1
Sun Netra X4250 Intel L5408, 2.13 GHz 2/8/8 20.3 17.9 SLES 10 SP1 Intel 11.0

SPECfp2006
System Processor c/c/t * Peak Base O/S Compiler
Netra Server X3-2 Intel E5-2658, 2.1 GHz 2/16/32 65.3 61.6 Oracle Linux 6.1 Intel 12.1.0.225
Sun Netra X4270 Intel L5518, 2.13 GHz 2/8/16 32.5 29.4 Oracle Linux 5.4 Intel 11.1
Sun Netra X4250 Intel L5408, 2.13 GHz 2/8/8 18.5 17.7 SLES 10 SP1 Intel 11.0

SPECint_rate2006
System Processor Base
Copies
c/c/t * Peak Base O/S Compiler
Netra Server X3-2 Intel E5-2658, 2.1 GHz 32 2/16/32 477 455 Oracle Linux 6.1 Intel 12.1.0.225
Sun Netra X4270 Intel L5518, 2.13 GHz 16 2/8/16 201 189 Oracle Linux 5.4 Intel 11.1
Sun Netra X4250 Intel L5408, 2.13 GHz 8 2/8/8 103 82.0 SLES 10 SP1 Intel 11.0

SPECfp_rate2006
System Processor Base
Copies
c/c/t * Peak Base O/S Compiler
Netra Server X3-2 Intel E5-2658, 2.1 GHz 32 2/16/32 392 383 Oracle Linux 6.1 Intel 12.1.0.225
Sun Netra X4270 Intel L5518, 2.13 GHz 16 2/8/16 155 153 Oracle Linux 5.4 Intel 11.1
Sun Netra X4250 Intel L5408, 2.13 GHz 8 2/8/8 55.9 52.3 SLES 10 SP1 Intel 11.0

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

Configuration Summary

Hardware Configuration:

Netra Server X3-2
2 x 2.10 GHz Intel Xeon E5-2658 processors
128 GB memory (16 x 8 GB 2Rx4 PC3-12800R-11, ECC)

Software Configuration:

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 July 2012 from www.spec.org and this report.

About

BestPerf is the source of Oracle performance expertise. In this blog, Oracle's Strategic Applications Engineering group explores Oracle's performance results and shares best practices learned from working on Enterprise-wide Applications.

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