Intel® Developer Zone:
Intel® Many Integrated Core Architecture (Intel MIC Architecture)

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Intel® Xeon Phi™

Intel® Xeon Phi™ Product family is the brand name for all Intel® Many Integrated Core Architecture (Intel® MIC Architecture) based products. In 2016, Intel launched the second generation Intel Xeon Phi Processor delivering new levels of performance for highly parallel workloads.

This forum is for discussion of public information about Intel MIC Architecture, Intel Xeon Phi Processors, and preparing code to fully utilize this class of machines.

Please visit the Developer zone at https://software.intel.com/en-us/xeon-phi/x200-processor to see all documentation resources available for assessing, configuring, programming, and optimizing for Intel Xeon Phi Processors.

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 date Replies Last Postsort ascending
Sticky topic Sticky: What collateral/documentation do you want to see? (Page: 1, 2)
by Belinda Liviero...
Thu, 02/07/2013 - 15:59 74
by gaston-hillar
Fri, 04/14/2017 - 11:05
Sticky topic Sticky: FAQS: Compilers, Libraries, Performance, Profiling and Optimization.
by Sumedh N. (Intel)
Mon, 01/21/2013 - 15:57 11
by Yuri S.
Mon, 12/12/2016 - 11:18
Sticky topic Sticky: Invitation to join the Intel(R) Parallel Studio XE 2017 Beta program
by Nguyen, Loc Q (...
Wed, 04/06/2016 - 12:06 0
by Nguyen, Loc Q (...
Wed, 04/06/2016 - 12:06
Sticky topic Sticky: New tool available in beta: Vectorization Advisor
by Belinda Liviero...
Thu, 04/23/2015 - 14:16 2
by Frances Roth (Intel)
Fri, 05/15/2015 - 10:36
Sticky topic Sticky: Troubleshooting HOWTO: Bad hardware? MPSS? Configuration?
by Belinda Liviero...
Tue, 06/18/2013 - 16:30 37
by Frances Roth (Intel)
Wed, 05/13/2015 - 15:18
Sticky topic Sticky: Flash Issues & Remedies
by MARC B. (Intel)
Wed, 11/27/2013 - 15:51 5
by Frances Roth (Intel)
Thu, 10/30/2014 - 17:49
Normal topic Unable to compile for coprocessor on native mode due to issues with custom library linking
by Keval S.
Mon, 05/22/2017 - 13:13 4
by Keval S.
Fri, 05/26/2017 - 10:08
Normal topic Fix "Error 5 error #6591: An automatic object is invalid in a main program" in Fortran
by Huynh T.
Thu, 05/25/2017 - 19:36 1
by Kevin D (Intel)
Fri, 05/26/2017 - 08:58
Normal topic Phi 7240P on Centos: no MIC boards present
by Jesus C.
Fri, 05/26/2017 - 08:26 0
by Jesus C.
Fri, 05/26/2017 - 08:26
Hot topic Knights Landing Cache Prefetchers question
by Zhen J.
Fri, 05/19/2017 - 08:27 17
by Sergey Kostrov
Thu, 05/25/2017 - 15:21
Normal topic Phi X200 miccheck driver not loaded
by Cale C.
Wed, 05/24/2017 - 13:10 4
by Cale C.
Thu, 05/25/2017 - 13:07
Normal topic Are the following configurations NUMA systems?
by Iulia S.
Thu, 05/25/2017 - 12:44 1
by Gregg S. (Intel)
Thu, 05/25/2017 - 13:04
Normal topic Xeon phi 31s1p not detected by Ubuntu
by Intel C.
Mon, 05/22/2017 - 09:18 0
by Intel C.
Mon, 05/22/2017 - 09:18
Normal topic Performance of Half Precision Floats on KNL
by Zhen J.
Fri, 01/13/2017 - 13:23 10
by Zhen J.
Sat, 05/20/2017 - 19:24
Normal topic KNL MCDRAM frequency
by Daejin J.
Tue, 05/09/2017 - 06:33 6
by Sergey Kostrov
Fri, 05/19/2017 - 14:38
Hot topic Offload code in MFC application
by Gerco
Mon, 05/08/2017 - 07:55 17
by Jeremy W.
Fri, 05/19/2017 - 11:18
Normal topic Offload compile File in wrong format
by chenxu w.
Fri, 05/19/2017 - 08:39 0
by chenxu w.
Fri, 05/19/2017 - 08:39
Normal topic Xeon Phi Cilk Offload: problem with libraries
by Kai X.
Thu, 02/25/2016 - 02:08 2
by h i k.
Tue, 05/16/2017 - 07:23
Hot topic what is the relation between "hardware thread" and "hyperthread"?
by King Crimson
Thu, 05/15/2014 - 14:31 17
by Sergey Kostrov
Fri, 05/12/2017 - 15:24
Normal topic Adding images from local drive
by BlueYeti
Thu, 05/11/2017 - 21:12 1
by Cownie, James H...
Fri, 05/12/2017 - 07:24
Normal topic XE2017u4 KNC increased vectorization threshold
by Tim P.
Thu, 05/11/2017 - 10:25 0
by Tim P.
Thu, 05/11/2017 - 10:25
Normal topic Intel Phi 7120 won't load
by dan o.
Tue, 05/09/2017 - 18:38 0
by dan o.
Tue, 05/09/2017 - 18:38
Hot topic Intel Xeon Phi Coprocessors and PC Laptops
by John M.
Sun, 03/05/2017 - 14:02 24
by Sergey Kostrov
Sat, 05/06/2017 - 08:15
Normal topic What is the best way to get started now?
by phil d.
Thu, 04/13/2017 - 11:20 11
by Sergey Kostrov
Mon, 05/01/2017 - 15:37
Normal topic mpss 3.4.3 mpss fails to start @31S1 RHEL7
by lejeczek
Tue, 04/14/2015 - 04:58 2
by kaixuan z.
Fri, 04/28/2017 - 03:39
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For more complete information about compiler optimizations, see our Optimization Notice.