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World Record 2-Socket Performance

Intel® Xeon® processor E5-2600 v2

Intel® Xeon® processor E5-2600 v2

The Intel® Xeon® processor E5-2600 v2 product family is at the heart of an agile and efficient data center that meets your diverse needs. These engineering marvels are designed to deliver the best combination of performance, energy efficiency, integrated workload optimizations, and cost-effectiveness. Whether you are improving agility through virtualization, running cloud-based services, or running high performance computing applications such as design automation and real-time financial transactions, you’ll be delighted by better-than-ever performance and energy efficiency. New virtualizatyion and security features work together to deliver a more trusted compute environment. You will be able to harness big data and deliver new services with deeper insights, enabled by Intel® Integrated I/O, which helps you to eliminate data bottlenecks across the platform. The Intel® Xeon® processor E5-2600 v2 product family—versatile processors at the heart of today’s data center.

All benchmarks for the Intel® Xeon® processor E5-2600 v2 product family can be found in our benchmark library.

Platform Performance Highlights

15 2-socket world record performance benchmark results with Intel® Xeon® processor E5-2600 v2 product family-based platforms (as of September 5, 2013) 


Cisco*
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
General purpose computing:
SPECint*_base2006 
Cisco UCS C220 M3* SUSE Linux* Enterprise Server 11 SP3 with Intel® Compiler 14.0.0.080 63 (+11%) World Record 2-socket result
Technical computing:
SPECfp*_rate_base2006
Cisco UCS B200 M3* Red Hat Enterprise Linux Server 6.4 with Intel Compiler 14.0.0.080 681 (+35%) World Record 2-socket result
Server-side Java*:
SPECjbb*2005
Cisco UCS C220 M3* Microsoft Windows* Server 2008 R2 Enterprise Edition SP1 with Oracle Java HotSpot* 64-bit Server VM version 1.6.0_29 2,152,354 BOPS (+35%) World Record 2-socket result
Server-side Java:
SPECjbb*2013  (MultiJVM)
Cisco UCS B200 M3 Red Hat* Enterprise Linux Server 6.4 with Oracle HotSpot 1.7 update 40 62,393 max-jOPs (+47%) 23,505 critical-jOPS (+40%) World Record 2-socket x86 result
Oracle E-Business Suite*:
Extra-Large Payroll Batch Benchmark
Cisco UCS B200 M3 Oracle E-Business Suite R12 (12.1.3)
Oracle Enterprise Linux 5.7
1,017,639 employees/hour (+21%) World Record (out of all results)

 

Dell
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
General purpose computing:
SPECint*_base2006
Dell PowerEdge* M620
SUSE Linux* Enterprise Server 11 SP3 with Intel® Compiler 14.0.0.080
63 (+11%)
World Record 2-socket resultt
General purpose computing:
SPECfp*_rate_base2006
Dell PowerEdge T620 SUSE Linux Enterprise Server 11 SP3 with Intel compiler 14.0.0.080 681 (+35%) World Record 2-socket result

 

Fujitsu
Segment - Benchmark Partner/Platform Software Details E5-2600 v2 Absolute Result†
(relative gain over 2-socket Intel® Xeon® processor E5-2600 series†)
Importance
Technical Computing:
SPECfp*_base2006
Fuijitsu PRIMERGY RX350 S8*
Red Hat* Enterprise Linux Server release 6.4
109 (+17%)
World Record 2-socket result
Energy Efficiency:
SPECpower_ssj*2008 (single-node)
Fujitsu PRIMERGY RX300 S8* Microsoft Windows* Server 2012 Standard with IBM* J9 VM 8,097 overall ssj*_ops/watt (+46%) World Record 2-socket result
Enterprise Resource Planning:
SAP* Sales & Distribution (2-Tier)
Fujitsu PRIMERGY RX300 S8* Microsoft Windows* Server 2012 Standard Edition with Microsoft* SQL Server 2012 10,240 users (+52%) World Record 2-socket result
Energy Efficiency:
SAP Server Power Benchmark (2-Tier)
Fujitsu PRIMERGY RX300 S8* Microsoft Windows* Server 2012 Standard Edition with Microsoft SQL* Server 2012 7.46 watts/kSAPS (+40%) World Record (out of all results)

 

HP
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
Virtualized data center:
VMmark* 2.5.1
HP ProLiant* DL380p Gen8
Microsoft Windows* 2008 R2 Enterprise (64-bit)
VMware* ESXi 5.1.0 U1 Build 1065491
16.54 @ 14 tiles (+32%)
World Record 2-socket result

 

Huawei
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
General purpose computing:
SPECint*_rate_base2006
Huawei Tecal* E9000 CH121
Red Hat Enterprise Linux* Server release 6.4
942 (+38%)
World Record 2-socket result

 

IBM
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
Virtualized data center:
SPECvirt*_sc2013
IBM System x3650 M4*
Red Hat Enterprise Linux* 6.4
947.9 @ 53 VMs (+51%)
World Record (out of all results)
Database:
TPC Benchmark E*

IBM System x3650 M4 Microsoft Windows* Server 2008 R2 Enterprise SP1 with Microsoft SQL Server* 2012 Enterprise Edition 2,590.93 tpsE (+37%) World Record 2-socket result

 

sgi
Segment - Benchmark Partner/Platform Software Details Intel® Xeon® processor E5-2600 v2 Absolute Result
(relative gain over 2-socket Intel Xeon processor E5-2600 series)
Importance
High performance computing:
SPECompG*_base2012
SGI rackable CH-C2112*
SUSE Linux* Enterprise Server 11 SP2
6.64 (+43%)
World Record 2-socket result
High performance computing:
SPECmpiM*_base2007
SGI rackable CH-C2112* SUSE Linux* Enterprise Server 11 SP2 6.51 (+41%) World Record 2-socket result

Configuration Details for SPECint*_base2006

Best publications as of Sept. 10, 2013.

SPECint*_base2006

Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2667 v2-based Platform Intel® Xeon® Processor E5-2667 v2-based Platform
System Fujitsu PRIMERGY RX300 S7* Cisco UCS C220 M3* Dell PowerEdge M620*
Number of processors 2 2 2
Number of cores / threads 8/16 per processor 8/16 per processor 8/16 per processor
Processor speed 2.9 GHz 3.3 GHz 3.3 GHz
Processor third-level cache 20 MB 25 MB 25 MB
Platform manufacturer Fujitsu Cisco Dell
System memory 128 GB 128 GB 256 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* Server release 6.1 with Intel® Compiler version 12.1.0.225 SUSE Linux Enterprise Server 11 SP3 with Intel Compiler 14.0.0.080 SUSE Linux Enterprise Server 11 SP3 with Intel Compiler 14.0.0.080
Source http://www.spec.org/cpu2006
/results/res2012q1/cpu2006-
20120228-19571.html
Results published by Cisco. Submitted to SPEC for review/publication as of Sept. 10, 2013. Please see www.dell.com  for additional details.

Configuration Details for SPECfp*_rate_base2006

Best publications as of Sept.10, 2013.

SPECfp*_rate_base2006
IBM POWER 7*-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System IBM Power 780* Cisco UCS C220 M3* Dell PowerEdge T620*
Number of processors 2 2 2
Number of cores / threads 8/32 per processor 12/24 per processor 12/24 per processor
Processor speed 3.86 GHz 2.7 GHz 2.7 GHz
Processor third-level cache 4 MB 30 MB 30 MB
Platform manufacturer IBM Corporation Cisco Dell
System memory 128 GB 128 GB 256 GB
Link speed N/A 8.0 GT/s QPI 8.0 GT/s QPI
Operating system IBM AIX V6.1 Red Hat Enterprise Linux Server 6.4* with Intel® Compiler 14.0.0.080 SUSE Linux Enterprise Server 11 SP3* with Intel Compiler 14.0.0.080
Source http://www.spec.org
/cpu2006/results/res2010q1
/cpu2006-20100208-09582.html
Results published by Cisco. Submitted to SPEC* for review/publication as of Sept. 10, 2013. See www.dell.com for more information.

Configuration Details for SPECjbb*2005

Best publications as of Sept. 10, 2013.

SPECjbb*2005
IBM POWER 7*-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System IBM Power 740 Express* Cisco UCS C220 M3*
Number of processors 2 2
Number of cores / threads 8/32 per processor 12/24 per processor
Processor speed 4.2 GHz 2.7 GHz
Processor third-level cache 10 MB 30 MB
Platform manufacturer IBM Corporation Cisco
System memory 128 GB 128 GB
Link speed N/A 8.0 GT/s QPI
Operating system IBM AIX* V7.1 TL2 SP2 Microsoft Windows Server* 2008 R2 Enterprise Edition SP1
Source http://www.spec.org/osg/jbb2005/results
/res2013q1/jbb2005-20130204-01162.html
Results published by Cisco.

Configuration Details for SPECjbb*2013

Best publications as of Sept. 10, 2013.

SPECjbb*2013
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System Dell PowerEdge R720* Cisco UCS B200 M3*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Dell Cisco
System memory 128 GB 128 GB
Link speed N/A 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* Server 6.4 Red Hat Enterprise Linux Server 6.4
JVM version Oracle Java SE* 7u21 Oracle HotSpot* 1.7 update 40
Source http://www.spec.org/jbb2013/results
/res2013q3/jbb2013-20130723-00035.html
Results published by Cisco.

Configuration Details for Oracle E-Business Suite*: Extra Large Payroll

Best publications submitted to http://www.oracle.com for review/publication as of Sept. 10, 2013.

Oracle E-Business Suite*: Extra large payroll

Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System
Cisco UCS B200 M3*
Cisco UCS B200 M3*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Cisco Cisco
System memory 128 GB 128 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Oracle Enterprise Linux* 5 .7 Oracle Enterprise Linux 5.7
Source
http://www.oracle.com/us/solutions/benchmark
/1-3-pay-ora-lrg-cisco-ucs-b200-m3-1852744.pdf
http://www.oracle.com/us/solutions/benchmark
/apps-benchmark/results-166922.html

Configuration Details for SPECfp*_base2006

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPECfp*_base2006
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2667 v2-based Platform
System Huawei RH1288 V2* Fujitsu PRIMERGY RX350 S8*
Number of processors 2 2
Number of cores / threads 8/16 per processor 8/16 per processor
Processor speed 2.9 GHz 3.3 GHz
Processor third-level cache 20 MB 25 MB
Platform manufacturer Huawei Fujitsu
System memory 128 GB 256 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* Server release 6.3 Red Hat Enterprise Linux Server release 6.4
Source http://www.spec.org/cpu2006/results
/res2013q2/cpu2006-20130603-25836.html
Submitted to SPEC for review/publication as of Sept. 10, 2013. Please see www.fujitsu.com for additional details.

Configuration Details for SPECpower_ssj*2008 (Single Node)

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPECpower_ssj*2008 (single node)

Intel® Xeon® Processor E5-2470-based Platform Intel® Xeon® Processor E5-2660 v2-based Platform
System
Huawei RH2285 V2*
Fujitsu PRIMERGY RX300 S8*
Number of processors 2 2
Number of cores / threads 8/16 per processor 10/20 per processor
Processor speed 2.3 GHz 2.2 GHz
Processor third-level cache 20 MB 25 MB
Platform manufacturer Huawei Fujitsu
System memory 24 GB 48 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Microsoft Windows Server* 2008 Enterprise x64 Edition R2 SP1 Microsoft Windows Server 2012 Standard
Java* version IBM J9 VM* IBM J9 VM
Source
http://www.spec.org/power_ssj2008/results
/res2012q4/power_ssj2008-20121012-00554.html
Submitted to SPEC for review/publication as of Sept. 10, 2013. Please see www.fujitsu.com for additional details.

Configuration Details for SAP-SD* 2T

Best publications submitted to http://www.sap.com for review/publication as of Sept. 10, 2013.

SAP-SD* 2T
IBM Power processor POWER7+*-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System IBM Flex System p260 Compute Node* Fujitsu PRIMERGY RX300 S8*
Number of processors 2 2
Number of cores / threads 8/32 per processor 12/24 per processor
Processor speed 4.1 GHz 2.7 GHz
Processor third-level cache 10 MB 30 MB
Platform manufacturer IBM Corporation Fujitsu
System memory 256 GB 256 GB
Link speed N/A 8.0 GT/s QPI
Operating system AIX* 7.1 Microsoft Windows Server* 2012 Standard edition
Database software DB2* 10 Microsoft SQL Server* 2012
SAP Business Suite* software SAP enhancement package 5 for
SAP ERP* 6.0
SAP enhancement package 5 for
SAP ERP 6.0
Source http://download.sap.com/download.epd?context=40E2D9D5E00EEF7CACD36E204
F0A9D6F57C229650C4B8A985F61832D331FE3FF
The SAP certification number was not available at press time and can be found at the following Web page: www.sap.com/benchmark.

Configuration Details for SAP Server Power Benchmark (2-Tier)

Best publications submitted to http://www.sap.com for review/publication as of Sept. 10, 2013.

SAP Server Power Benchmark (2-Tier)
Intel® Xeon® Processor E5-2660-based Platform Intel® Xeon® Processor E5-2660 v2-based Platform
System Fujitsu PRIMERGY RX300 S7* Fujitsu PRIMERGY RX300 S8*
Number of processors 2 2
Number of cores / threads 8/16 per processor 10/20 per processor
Processor speed 2.2 GHz 2.2 GHz
Processor third-level cache 20 MB 25 MB
Platform manufacturer Fujitsu Fujitsu
System memory 128 GB 128 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Microsoft Windows* 2008 R2 Enterprise edition Microsoft Windows Server* 2012 Standard edition
Database software Microsoft SQL Server* 2008 Microsoft SQL Server 2012
SAP Business Suite* software SAP enhancement package 4 for SAP ERP* 6.0 SAP enhancement package 5 for SAP ERP 6.0
Source http://www.sap.com/solutions
/benchmark/pdf/Cert12007.pdf
http://www.sap.com/solutions/benchmark
/Power_Benchmark_results.htm

Configuration Details for VMmark* v2.5.1

Best publications submitted to http://www.vmware.com for review/publication as of Sept. 10, 2013.

VMmark* v2.5.1
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System Fujitsu PRIMERGY RX300 S7* HP ProLiant DL380p Gen8*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Fujitsu Hewlett-Packard
System memory 256 GB 256 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Microsoft Windows Server* 2008 R2 Enterprise 64-bit Microsoft Windows Server 2008 R2 Enterprise 64-bit
Hypervisor VMware ESX* 5.1.0 Build 799733 VMware ESXi* 5.1.0 U1 Build 1065491
Source http://www.vmware.com/a/assets/vmmark
/pdf/2013-08-06-Fujitsu-RX300S7.pdf
http://www.vmware.com/a/vmmark/

Configuration Details for SPECvirt_sc*2013

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPECvirt_sc*2013
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System IBM Flex System x240* IBM System x3650 M4*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer IBM IBM
System memory 256 GB 512 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* 6.4 Red Hat Enterprise Linux 6.4
Source http://www.spec.org/virt_sc2013/results/res2013q3/virt_sc2013-20130730-00003-perf.html
Submitted to SPEC for review/publication as of Sept. 10, 2013. Please see www.ibm.com for additional details.

Configuration Details for TPC Benchmark E*

Best publications submitted to http://www.tpc.org for review/publication as of Sept. 10, 2013.

TPC Benchmark E*
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System HP ProLiant DL380p Gen8* IBM System x3650 M4*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Hewlett-Packard IBM
System memory 256 GB 512 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Microsoft Windows Server* 2012 Standard edition Windows Server 2008 R2 Enterprise SP1
Database manager Microsoft SQL Server* 2012 Enterprise edition Microsoft SQL Server 2012 Enterprise edition
Source http://www.tpc.org/tpce/results/tpce_
result_detail.asp?id=112112101
http://www.tpc.org/4066 

Configuration Details for SPECint*_rate_base2006

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPECint*_rate_base2006
Intel® Xeon® Processor E5-2687W-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System Fujitsu CELSIUS R920* HuaweiTecal E9000 CH121*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 3.1 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Fujitsu Huawei
System memory 128 GB 128 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* Server release 6.1 Red Hat Enterprise Linux Server release 6.4
Source http://www.spec.org/cpu2006/results
/res2012q1/cpu2006-20120312-19856.html
 
Submitted to SPEC* for review/publication as of Sept. 10, 2013. Please see www.huawei.com for additional details.

Configuration Details for SPECompG* 2012

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPECompG* 2012
Intel® Xeon® Processor E5-2670-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System Intel® Server System R2208GZ4GC SGI Rackable CH-C2112*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.6 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Intel SGI
System memory 64 GB 128 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux Server* release 6.1 SUSE Linux Enterprise Server 11 SP2
Source http://www.spec.org/omp2012/results
/res2013q1/omp2012-20130305-00025.html
Submitted to SPEC* for review/publication as of Sept. 10, 2013. Please see www.sgi.com for additional details.

Configuration Details for SPEC MPIM_base2007*

Best publications submitted to http://www.spec.org for review/publication as of Sept. 10, 2013.

SPEC MPIM_base2007*
Intel® Xeon® Processor E5-2690-based Platform Intel® Xeon® Processor E5-2697 v2-based Platform
System Huawei TEcal RH2288V2* SGI Rackable CH-C2112*
Number of processors 2 2
Number of cores / threads 8/16 per processor 12/24 per processor
Processor speed 2.9 GHz 2.7 GHz
Processor third-level cache 20 MB 30 MB
Platform manufacturer Huawei SGI
System memory 64 GB 128 GB
Link speed 8.0 GT/s QPI 8.0 GT/s QPI
Operating system Red Hat Enterprise Linux* release 6.2 SUSE Linux Enterprise Server 11 SP2
Source http://www.spec.org/mpi2007/results
/res2013q2/mpi2007-20130415-00394.html
Submitted to SPEC* for review/publication as of Sept. 10, 2013. Please see www.sgi.com for additional details.

Additional information: 1 2 3 4 5 6

免責事項

open

1. 性能に関するテストに使用されるソフトウェアとワークロードは、性能がインテル® マイクロプロセッサー用に最適化されていることがあります。SYSmark* や MobileMark* などの性能テストは、特定のコンピューター・システム、コンポーネント、ソフトウェア、操作、機能に基づいて行ったものです。結果はこれらの要因によって異なります。製品の購入を検討される場合は、他の製品と組み合わせた場合の本製品の性能など、ほかの情報や性能テストも参考にして、パフォーマンスを総合的に評価することをお勧めします。詳細については、http://www.intel.com/jp/performance/ を参照してください。

2. Intel does not control or audit the design or implementation of third party benchmark data or Web sites referenced in this document. Intel encourages all of its customers to visit the referenced Web sites or others where similar performance benchmark data are reported and confirm whether the referenced benchmark data are accurate and reflect performance of systems available for purchase.

3. 拡張版 Intel SpeedStep® テクノロジー: 詳細については http://ark.intel.com/ja/ のプロセッサー・スペック・ファインダーを参照するか、担当のインテル販売代理店までお問い合わせください。

4. インテル® ターボ・ブースト・テクノロジーに対応したシステムが必要です。インテル® ターボ・ブースト・テクノロジーおよびインテル® ターボ・ブースト・テクノロジー 2.0 は、一部のインテル® プロセッサーでのみ利用可能です。 各 PC メーカーにお問い合わせください。実際の性能はハードウェア、ソフトウェア、システム構成によって異なります。 詳細については、http://www.intel.co.jp/content/www/jp/ja/architecture-and-technology/turbo-boost/turbo-boost-technology.html を参照してください。

5. インテル® ハイパースレッディング・テクノロジー(以下、HT テクノロジー)を利用するには、HT テクノロジーに対応したプロセッサーを搭載したコンピューター・システム、および同技術に対応したチップセットと BIOS、OS が必要です。性能は、使用するハードウェアやソフトウェアによって異なります。詳細については、http://www.intel.co.jp/content/www/jp/ja/architecture-and-technology/hyper-threading/hyper-threading-technology.html を参照してください。

6. インテル・プロセッサー・ナンバーはパフォーマンスの指標ではありません。プロセッサー・ナンバーは同一プロセッサー・ファミリー内の製品の機能を区別します。異なるプロセッサー・ファミリー間の機能の区別には用いません。詳細については、http://www.intel.co.jp/content/www/jp/ja/processors/processor-numbers.html を参照してください。