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Intel® Xeon® Processor E7-4800 v2 Product Family

Four-socket technical computing performance benchmarks

Intel® Xeon® processor

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Matrix multiplication based on LINPACK*

LINPACK is a benchmark that performs a series of linear algebra computations. At the heart of LINPACK is DGEMM, a matrix multiply routine. LINPACK is typically used to measure a systems' peak floating point capabilities. High Performance LINPACK (HPL) is a version that works on one to many nodes. Intel-created variant, MP LINPACK, of the HPL benchmark and uses Intel's LAPACK compute routines from the Intel® Math Kernel Library (Intel® MKL).  MP LINPACK can be used in all places the HPL benchmark is used.

Reduce your server count by increasing your per server performance with the next generation Intel Xeon processor E7 v2 product family by increasing LINPACK performance up to 3.3x over previous generation Intel Xeon processor E7-4870.

Improve your business efficiency by choosing servers based on Intel Xeon processor E7-4890 v2 with faster performance than IBM POWER 760* (POWER7+*).

Intel Internal Testing as of February 2014.

Configuration Details

Common Measures

IBM POWER7+*-based Platform Intel® Xeon® Processor E7-4870-based Platform Intel Xeon Processor E7-4890 v2-based Platform

Platform manufacturer

IBM

Intel

Intel

System

IBM Power 760*

Intel® E7505 chipset-based platform Intel® 606J chipset-based platform

Number of processors

4

4

4

Number of cores / threads

12/48 per processor

10/20 per processor

15/30 per processor

Processor speed

3.4 GHz

2.4 GHz

2.8 GHz

System memory

512 GB

256 GB

512 GB

Operating system

SUSE Linux Enterprise Server* 11 SP2 using GNU C++ Compiler (GCC)

Red Hat Enterprise Linux* 6.4 (Santiago)

Red Hat Enterprise Linux 6.4 (Santiago)

Storage and I/O configuration

Unknown

1x 6 Gb/s SATA HDD

1x 6 Gb/s SATA HDD

Problem size

Unknown

75000

75000

Source

http://www-01.ibm.com/common/
ssi/cgi-bin/ssialias?infotype=
PM&subtype=RG&appname=
STGE_PO_PO_USEN&htmlfid=
POO03018USEN&attachment=
POO03018USEN.PDF

Internal technical report

Internal technical report

Additional information: 1 2 3 4 5

Product and Performance Information

open

1. Software and workloads used in performance tests may have been optimized for performance only on Intel® microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations, and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information, go to www.intel.com/performance.

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

3. Intel processor numbers are not a measure of performance. Processor numbers differentiate features within each processor family, not across different processor families. See www.intel.com/content/www/us/en/processors/processor-numbers.html for details.

4. Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel® microprocessors. These optimizations include SSE2 and SSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel® microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product user and reference guides for more information regarding the specific instruction sets covered by this notice. Notice revision #20110804

5. Comparisons are based on the maximum number of processor sockets available in the competitive systems, which may be different than the number of processors/chips listed in the benchmark results. Comparisons to competitive 8-socket systems were done using systems supporting more than 8-processor sockets.