01/16/2019: The SPECjbb 2015 benchmark has been updated to version 1.02.
This update adds support for Java SE 11. OSG members can download the updated version.
SPEC will be retiring SPECjbb2015 V1.01 in April 2019, after which time all result submissions must be made with V1.02.
01/16/2019: SPEC Cloud IaaS 2016 is being retired in favor of its successor,
SPEC Cloud IaaS 2018. The last date for submitting benchmark results to SPEC for publication
on its website is March 6, 2019. On March 6, 2019, the product will no longer be actively supported by SPEC.
Dixit Distinguished Dissertation Selection committee has chosen this year to select two winners based on the
high quality of both submissions. Matteo Nardelli of the University of Rome and Nikolas Herbst of the
Julius-Maximilians-Universität Würzburg. The awards will be presented at the
ICPE 2019 conference in Mumbai, India.
12/18/2018: SPEC releases SPEC Cloud IaaS 2018, new benchmark
software that measures the performance of infrastructure-as-a-service (IaaS) cloud implementations. It measures replicated
application instances, overall performance, relative scalability, and mean instance provisioning time of IaaS cloud implementations,
both public and private. It replaces the 2016 version, which will be retired in three months. OSG members can download the software
12/04/2018: U.S. EPA adopts SPEC SERT 2.0.1: The
United States Department of Energy's (DOE) Environmental Protection Agency (EPA) released the final version of the
STAR Version 3.0 Computer Servers Program Requirements" which defines the Active State Efficiency Thresholds
that will determine ENERGY STAR eligibility effective June 17, 2019. The new thresholds have been determined using
data collected by running the SPEC Server Efficiency Rating Tool (SERT).
09/12/2018: SPEC/OSG releases SPECjEnterprise2018 Web Profile, a
new benchmark measuring full-system performance of Java EE 7 Web Profile application servers and
their supporting infrastructure such as JVM, Database, CPU, disk and servers. OSG members can download
the software from the benchmarks directory.
08/15/2018: SPEC's Application Performance Characterization (SPECapc) project group
has updated its performance evaluation software for
systems running Dassault Systemes' Solidworks CAD/CAM application. The new
SPECapc for Solidworks 2017 benchmark is
designed to run on Microsoft Windows 10 64-bit platforms. GWPG members can download the software
from the benchmark directory.
06/25/2018: The 10th ACM/SPEC International Conference on Performance
Engineering (ICPE 2019) has issued a call for
contributions and it will be held April 7-11, 2019 in Mumbai, India. ICPE brings together researchers
and practitioners to report state-of-the-art and in-progress research on performance engineering of
software and systems, including performance measurement, modeling, benchmark design, and run-time
This year's main theme is "performance engineering in the Artificial Intelligence era." The
ICPE program committee is looking for contributions that use AI techniques to enhance the performance
modeling, estimation, and optimization of complex systems. At the same time, contributions that analyze
and improve AI systems are invited for submission.
05/30/2018: SPEC's Research Group has issued a
call for nominations
for the Kaivalya Dixit Distinguished Dissertation Award recognizing outstanding doctoral
dissertations in the field of computer benchmarking, performance evaluation, and experimental
system analysis. The award is open to dissertations that have been defended between October
2017 and September 2018.
05/23/2018: The SPEC Graphics Performance Characterization Group
(SPECgpc) has released
an all-new version of its SPECviewperf graphics performance benchmark.
SPECviewperf 13 features
new volume visualization viewsets for energy and medical applications,
a redesigned GUI, improved scoring and reporting methods, and updated
viewsets to support more recent versions of the applications on which
they are based.
01/07/2018: SPEC relies on contributors outside of its membership
to help develop far-reaching benchmark suites such as SPEC CPU2017.
Here's the story
of one of those contributors.
12/13/2017: SPECapc released an updated version of the
Maya 2017 benchmark
that improves the way multi-sample anti-aliasing (MSAA) is measured.
Results from V1.0.6 of SPECapc for Maya 2017 are not comparable to
those from previous versions of the benchmark.
10/17/2017: The research and industrial/experience paper submission deadline
for the ICPE 2018 conference to be held April 9-13,
2018 in Berlin, has been extended to October 25, 2017.
Please see the important dates
for abstract and paper submission and notification deadlines.
10/12/2017: The SPECjbb2015 benchmark has been updated
to version 1.01. This update adds support for Java SE 9. OSG members can
download the V1.01 update; other
licensees are entitled to a free upgrade. SPEC will be retiring SPECjbb2015
V1.0 in January 2018, after which time all result submissions must be made with
09/27/2017: SPEC's Application Performance Characterization (SPECapc) project
group has released all-new performance evaluation software for systems running
Autodesk Maya 2017 3D animation software. SPECapc
for Maya 2017 software includes nearly 80 individual tests that reflect the
processes used to model, animate and render scenes within the application. The new
benchmark was developed by SPECapc in cooperation with Autodesk, which supplied seven
new graphics models and scenes.
08/14/2017: With the release of SPEC CPU2017,
SPEC will be retiring SPEC CPU2006 in January 2018. Full details on
the retirement schedule can be found here.
07/11/2017: Michael Hines, a senior engineer at DigitalOcean, is not
your typical user of a SPEC CPU benchmark suite. He's not a high-end server
user, a hardware system vendor, a researcher or an independent software vendor
(ISV). Then why does he find the SPEC CPU2017 benchmark suite critically
important to his work? Find
06/27/2017: SPEC's High-Performance Group (SPEC/HPG) has released
a new version of its SPEC ACCEL software that adds
a suite of OpenMP applications for measuring the performance of systems
using hardware accelerator devices and supporting software. Other major
updates in SPEC ACCEL 1.2 include the ability to add and change directives
within the OpenMP and OpenACC suites to expose more parallelism for peak
performance testing, and revised applications in the OpenACC suite to allow
for successful GNU compiling.
06/20/2017: SPEC announces the release of
SPEC CPU2017, an all-new
version of the benchmark suite for evaluating
compute-intensive performance across a wide range
of hardware systems. CPU2017 contains 43 individual
benchmarks organized into four suites. Among the
are the option to use OpenMP for several of the SPECspeed 2017
benchmarks and the ability to optionally measure and report
power statistics. OSG members can download
the ISO starting immediately.
06/08/2017: The 9th ACM/SPEC International Conference
on Performance Engineering (ICPE 2018) has issued a
call for contributions.
Topics of interest include: performance modeling of software; performance and software
development processes/paradigms; performance measurement, monitoring and analysis;
benchmarking; run-time performance management; power and performance, energy efficiency;
performance modeling and evaluation in different environments and application domains; and
other topics related to performance of software and systems. ICPE2018 will take place
April 9-13, 2018 in Berlin, Germany.
06/05/2017: SPECpower has released a new
version of PTDaemon, the software that allows power measurement devices to be
incorporated into performance evaluation software. PTDaemon 1.8.1 includes new support
for Windows USBTMC using Keysight drivers and the Hioki PW3335 (single channel) power
measurement device. Users of SPECpower_ssj2008 and the SERT suite are encouraged to
download and apply the update.
05/23/2017: SPEC's Research Group has issued a
call for nominations
for the Kaivalya Dixit Distinguished Dissertation Award recognizing outstanding
doctoral dissertations in the field of computer benchmarking, performance evaluation,
and experimental system analysis. The award is open to dissertations that have
been defended between October 2016 and September 2017.
05/22/2017: In an exclusive interview,
Klaus-Dieter Lange, SPECpower chair, discusses the origin of SERT, the challenges of
creating an international standard, the prospect of continued improvements in server
efficiency, and his own personal growth in leading a diverse group of technologists.
05/22/2017: SPEC's High-Performance Group (HPG) is offering
rewards of up to $5,000 and a free benchmark license for application code and datasets
accepted under its new SPEC MPI Accelerator
Benchmark Search Program. Applications that make it through the entire search
program will be incorporated into a new benchmark currently called SPEC MPI ACCEL. The
new benchmark will combine components of the current
SPEC MPI and
SPEC ACCEL benchmark suites. (Note: The
search program is not open to any employees or contractors of any SPEC participating
organizations and their immediate families.)
04/18/2017: Version 2.0 of the Chauffeur Workload
Development Kit (WDK) has been released. This major release is based on the
SERT 2.0 infrastructure and includes
significant enhancements to the hardware detection, customization options of
generating HTML reports, and developer documentation. It has now reduced memory
requirements for the Director when signing results files and reduced the size
of the result output for large systems or clusters. There is also an updated
list of supported operating systems including Ubuntu (14.04 LTS and 16.04 LTS)
as well as current versions of Windows Server, RHEL, SLES, AIX, and Solaris.
OSG members can download the ISO here.
04/04/2017: OSG's SFS subcommittee is now known as the
04/04/2017: A patch
has been released for SPECvirt_sc2013 which
addresses an issue encountered when running the webserver workload with TLS
encryptions which would cause any result to be marked as invalid. Any
submissions using TLSv1, TLSv1.1, or TLSv1.2 encryptions for the webserver
workload must use this patch.
03/28/2017: SPEC announces the release of the
Server Efficiency Rating Tool (SERT) 2.0,
which adds a single-value metric, reduces runtime, improves automation and testing,
and broadens device and platform support. Designed to be simple to configure and
use via a comprehensive graphical user interface, the SERT suite uses a set of
synthetic worklets to test discrete system components such as processors, memory
and storage, providing detailed power consumption data at different load levels.
01/03/2017: SPEC Cloud IaaS 2016 V1.1 is now
available. This update includes bug fixes and usability improvements, libcloud support for
easy adapter development, and OpenStack driver updates. Starting January 23, 2017, all result
submissions must be made using version 1.1 and version 1.0 will be retired.
12/09/2016: Holiday Submission/Review Schedule: SPECvirt_sc2013 results received for Dec. 14 review
will not complete their review cycle until Jan. 4, 2017. Submissions received for Dec. 21 and Dec. 28 review
cycles will not start review until Jan. 4 2017.
09/21/2016: SPECvirt_sc2013 has been updated
to version 1.1. This update includes
added support for TLSv1, TLSv1.1 and TLSv1.2 with several new ciphers, an updated PTDaemon
version, and documentation updates. OSG members can download
the ISO here.
08/24/2016: The SPEC Graphics Performance Characterization Group (SPECgpc) has
released an updated version of its
SPECviewperf benchmark that features a new Autodesk 3ds Max viewset, Microsoft Windows
10 support, and GUI and reporting improvements. The benchmark runs under the 64-bit
versions of Microsoft Windows 7 and Windows 10. Results from V12.1 remain comparable
to those from V12.0.1 and V12.0.2.
08/17/2016: The SPEC JMS 2007 benchmark will be
retired on November 23, 2016.
New result submissions will be accepted through November 9, 2016. After that time,
no further submissions will be accepted and technical support will no longer be offered.