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.
Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post datesort descending Replies Last Post
Normal topic Theoretical Sp and DP Peak Performances of an Intel Core i7 950 3.06 Ghz LGA 1366
by Fausto A.
Sun, 11/09/2014 - 20:38 10
by iliyapolak
Mon, 01/25/2016 - 01:03
Normal topic Intel Memory Latency checker w/ Windows support released
by Vish Viswanatha...
Sun, 11/09/2014 - 21:06 4
by Steffen Zeuch
Wed, 03/04/2015 - 06:47
Normal topic Arbitrary uncore event collection
by Alexander Alexeev
Mon, 11/10/2014 - 11:22 2
by Roman Dementiev...
Tue, 12/23/2014 - 06:42
Normal topic Unable to generate 'GPA' data with my Intel HD Graphics 4000
by Max B.
Sun, 11/16/2014 - 11:49 0
by Max B.
Sun, 11/16/2014 - 11:49
Normal topic Why UOPS_RETIRED.ALL greater than UOPS_RETIRED.RETIRE_SLOTS
by Alexander Alexeev
Tue, 11/18/2014 - 08:29 0
by Alexander Alexeev
Tue, 11/18/2014 - 08:29
Normal topic Is there any way to detect the Intel RST is running or mSATA existence?
by Iverson T.
Wed, 11/19/2014 - 01:32 3
by iliyapolak
Mon, 11/24/2014 - 11:35
Normal topic Uncore PMUs on Xeon E5000 processors
by Anikaushik
Mon, 11/24/2014 - 19:26 2
by Roman Dementiev...
Wed, 11/26/2014 - 02:58
Normal topic Performance Monitoring Counters
by Pramodkumar P.
Mon, 12/01/2014 - 21:46 1
by Alexander Alexeev
Mon, 12/01/2014 - 22:07
Normal topic Multi-threaded L3 cache performance
by Marcin K.
Tue, 12/02/2014 - 04:17 7
by John McCalpin
Tue, 12/02/2014 - 15:03
Normal topic Throwing all optimizations at 4-level nested FORs
by Georgi M.
Fri, 12/05/2014 - 07:19 3
by Georgi M.
Mon, 12/22/2014 - 09:43
Normal topic variance in time when using VTune and OpenMP
by high end c.
Sat, 12/06/2014 - 03:56 1
by Tim P.
Sat, 12/06/2014 - 04:41
Normal topic Montor ECC memory status?
by Joe H.
Mon, 12/08/2014 - 01:16 1
by John McCalpin
Tue, 12/09/2014 - 14:07
Normal topic Using a activation key to my own apps
by Vidura_Dhananjaya
Sat, 12/13/2014 - 09:29 7
by Vidura_Dhananjaya
Sat, 12/20/2014 - 16:28
Normal topic How to measure CODE traffic and CODE caches occupation in CPU?
by Alexander Alexeev
Mon, 12/15/2014 - 07:15 1
by John McCalpin
Mon, 12/15/2014 - 10:10
Normal topic Per core energy analysis
by ARNAB R.
Sat, 12/20/2014 - 23:49 2
by iliyapolak
Tue, 12/23/2014 - 10:37
Normal topic Intel Performance Counter Monitor (Intel PCM) 2.8 released
by Roman Dementiev...
Tue, 12/23/2014 - 00:34 0
by Roman Dementiev...
Tue, 12/23/2014 - 00:34
Normal topic Intel Extreme Memory Profile (XMP) 2.0 Specification
by John S.
Thu, 12/25/2014 - 11:41 1
by Stefanos Konsta...
Wed, 01/07/2015 - 23:43
Normal topic Triggering Of a method 2 times In Intel i7 Processors
by Anil N.
Mon, 12/29/2014 - 05:14 3
by iliyapolak
Mon, 01/05/2015 - 23:52
Normal topic i5 Haswell power limitting registers
by Martin D.
Sat, 01/03/2015 - 12:11 2
by iliyapolak
Wed, 03/25/2015 - 10:44
Normal topic Slower code execution if compiled with Intel Parallel studio
by Roman I.
Wed, 01/07/2015 - 15:46 5
by iliyapolak
Wed, 01/14/2015 - 12:11
Normal topic User programmable DMA controller in the system with Xeon E3-1275v3 and C226 PCH?
by Slavisa Z.
Thu, 01/08/2015 - 09:09 5
by Slavisa Z.
Fri, 01/09/2015 - 10:53
Normal topic Good ballpark figures for front end and back end bound
by Chris A.
Thu, 01/15/2015 - 00:54 0
by Chris A.
Thu, 01/15/2015 - 00:54
Normal topic How to use PCM on Windows 8?
by zhang f.
Mon, 01/19/2015 - 22:29 5
by iliyapolak
Thu, 01/22/2015 - 01:12
Normal topic Problem in aligning Fortran arrays in simple code example
by CK
Tue, 01/27/2015 - 05:55 4
by CK
Wed, 01/28/2015 - 06:09
Normal topic PCM Processor not supported
by Jeremie Lagraviere
Wed, 01/28/2015 - 06:38 5
by Jeremie Lagraviere
Mon, 02/02/2015 - 05:26
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For more complete information about compiler optimizations, see our Optimization Notice.