Intel® Developer Zone:
Software Tuning, Performance Optimization & Platform Monitoring

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Discussion around topics such as monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, software characterization, software optimization techniques for performance and power/energy, monitoring CPU core and graphics processors and other system coprocessors as well asimmerging runtime usages for software metering and quality of service.
This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Topic / Topic startersort descending Post date Replies Last Post
Normal topic Average number of uops per instruction
by Ganesh P
Thu, 10/17/2013 - 19:50 6
by Patrick Fay (Intel)
Fri, 01/24/2014 - 08:29
Normal topic Avoid cache writing on read?
by yotamhc
Tue, 11/29/2011 - 05:36 7
by Sergey Kostrov
Tue, 11/29/2011 - 05:36
Normal topic Avoid that Performance Counters gets Re-Programmed
by giovanni m.
Tue, 10/18/2016 - 01:16 3
by McCalpin, John
Wed, 10/19/2016 - 06:04
Normal topic AVX Turbo bins for Broadwell-EP
by Johannes Hofmann
Tue, 09/06/2016 - 02:06 0
by Johannes Hofmann
Tue, 09/06/2016 - 02:06
Normal topic BACLEAR and BPUCLEAR
by perfwise
Thu, 02/21/2013 - 12:04 0
by perfwise
Thu, 02/21/2013 - 12:04
Normal topic Bandwidth Analysis for Xeon-phi coprocessor using Intel VTune Amplifier
by Saumya B.
Sat, 09/24/2016 - 02:30 1
by McCalpin, John
Sun, 10/02/2016 - 10:04
Normal topic Baytrail SoC Uncore Event Groups
by Simon O.
Tue, 02/10/2015 - 03:00 11
by A T. (Intel)
Thu, 03/19/2015 - 09:37
Normal topic Beginner PCM build issues..
by Maurice D.
Wed, 04/29/2015 - 17:03 2
by iliyapolak
Mon, 05/04/2015 - 01:49
Normal topic Benchmark performance increases with deeper C-states (linux)
by Beverly K.
Sun, 11/09/2014 - 06:01 7
by venkatesh v.
Tue, 08/23/2016 - 09:53
Normal topic Benefits of fixed cpu base frequency to Multimedia Applications : Audio
by Ali A.
Thu, 01/05/2017 - 11:22 0
by Ali A.
Thu, 01/05/2017 - 11:22
Normal topic Best hardware solution to compile C++/Fortran code for E5 2600 v3
by Ziad B.
Sun, 01/24/2016 - 13:52 10
by Ziad B.
Fri, 01/29/2016 - 04:55
Normal topic Binding processes (skipping MPI shepherd processes)
by iceecp
Mon, 05/23/2016 - 09:30 1
by Tim P.
Wed, 05/25/2016 - 04:26
Normal topic BIOS detects only 2 of 3 QPI ports on Intel Xeon E7-8870 v3
by surim
Fri, 07/29/2016 - 05:00 0
by surim
Fri, 07/29/2016 - 05:00
Normal topic BIOS parameters on HP SNB for pcm-power.x
by Ramakrishna Kar...
Thu, 07/12/2012 - 15:49 1
by Hussam Mousa (Intel)
Sat, 07/14/2012 - 22:30
Normal topic Block Matrix Multiplication With Cilk?
by Patrick P.
Fri, 03/20/2015 - 02:09 1
by Tim P.
Fri, 03/20/2015 - 08:49
Normal topic Branch Address Calculator raise both BTCLEAR and BACLEAR signals?
by T C
Wed, 05/27/2015 - 15:44 0
by T C
Wed, 05/27/2015 - 15:44
Normal topic Branch predictor weird behaviour - how it work?
by NC s.
Tue, 04/28/2015 - 13:04 4
by McCalpin, John
Wed, 05/27/2015 - 11:54
Normal topic Branch Trace Store
by q1nex
Thu, 06/07/2012 - 18:27 3
by Patrick Fay (Intel)
Wed, 06/20/2012 - 07:44
Normal topic Branch Trace Store on x64 Windows
by Marcus B.
Tue, 09/15/2015 - 10:33 5
by Marcus B.
Tue, 10/13/2015 - 09:22
Normal topic Breaking down data access by cache and memory levels
by Jee C.
Fri, 03/28/2014 - 10:15 1
by McCalpin, John
Tue, 04/01/2014 - 15:57
Normal topic Broadwell-EP (E5 v4) Performance Events
by Will N.
Wed, 01/18/2017 - 08:23 2
by Will N.
Thu, 01/19/2017 - 08:42
Normal topic Bug in PCM CSV formatting
by Saliya E.
Fri, 10/16/2015 - 13:12 2
by Ameen A.
Sun, 12/13/2015 - 23:46
Normal topic Bug: PCM doesn't support offline cores
by Tomer M.
Tue, 08/23/2016 - 12:18 1
by Roman Dementiev...
Fri, 09/23/2016 - 02:10
Normal topic Bug? pcm-numa reports all DRAM access as remote on E5-2689 v4
by Florian H.
Tue, 10/04/2016 - 10:16 4
by Florian H.
Wed, 10/05/2016 - 05:45
Normal topic Building intel pcm on Mac
by Grischa J.
Fri, 04/24/2015 - 07:03 8
by Patrick Fay (Intel)
Mon, 04/27/2015 - 05:33
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Hot topic with new posts
Hot topic without new posts
Sticky topic
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For more complete information about compiler optimizations, see our Optimization Notice.