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 datesort descending Replies Last Post
Normal topic VTune™ Amplifier XE 2013 Update 4 reinstalls on Intel® Xeon Phi™ coprocessor systems occasionally hang.
by robert-reed (Intel)
Wed, 02/06/2013 - 17:25 0
by robert-reed (Intel)
Wed, 02/06/2013 - 17:25
Normal topic Accessing files through micnativeloadex
by genis.aguilar
Thu, 02/07/2013 - 08:09 6
by Frances Roth (Intel)
Tue, 02/12/2013 - 16:46
Normal topic retention of ymm and xmm registers
by Paul C.
Thu, 02/07/2013 - 12:15 2
by iliyapolak
Sat, 02/16/2013 - 10:45
Normal topic Big data on MIC
by Ben F.
Thu, 02/07/2013 - 16:08 1
by Dragos Constantin
Fri, 02/08/2013 - 12:24
Normal topic Xeon PHI in terms of OpenCL Platform Model
by javiroman
Fri, 02/08/2013 - 01:19 1
by Nguyen, Loc Q
Fri, 02/08/2013 - 11:35
Normal topic Issues using Xeon Phi 5110P
by Justin Bennett
Fri, 02/08/2013 - 09:09 6
by Victor H.
Tue, 05/21/2013 - 12:15
Normal topic static compilation question
by Dragos Constantin
Fri, 02/08/2013 - 12:11 5
by Dragos Constantin
Fri, 02/08/2013 - 12:55
Normal topic questions on limitations
by vibrantcascade
Sat, 02/09/2013 - 22:35 4
by vibrantcascade
Sun, 02/10/2013 - 11:11
Normal topic Improving MPI performance between 2 Xeon Phi cards
by luckynew
Mon, 02/11/2013 - 05:35 13
by Nguyen, Loc Q
Tue, 03/26/2013 - 10:11
Normal topic MKL Performance Issue
by DubitoCogito
Mon, 02/11/2013 - 12:20 12
by DubitoCogito
Thu, 03/14/2013 - 11:37
Normal topic scif_writeto seems heavy weight and general writeto/readfrom performance
by Grady Schofield
Mon, 02/11/2013 - 16:30 5
by Nguyen, Loc Q
Fri, 02/22/2013 - 09:51
Normal topic INTEL Xeon Phi Linux Debian 6 or Ubuntu 12.04 support
by Michal Kvasnicka
Tue, 02/12/2013 - 02:54 12
by Taylor IoT Kidd
Mon, 02/10/2014 - 15:47
Normal topic What qualifies as MIC ?
by magicfoot
Tue, 02/12/2013 - 11:13 2
by Tim P.
Tue, 02/12/2013 - 15:41
Normal topic Are shared libraries with offload code "fat" libraries?
by Georg V.
Wed, 02/13/2013 - 05:34 9
by Georg V.
Wed, 02/20/2013 - 07:35
Normal topic undefined symbol in offload code
by Georg V.
Wed, 02/13/2013 - 07:14 9
by Kevin D (Intel)
Tue, 09/29/2015 - 11:57
Normal topic Using Phi in a virtualized host
by Ronald W Green ...
Wed, 02/13/2013 - 07:15 2
by bustaf
Tue, 02/26/2013 - 17:32
Normal topic can IPP run on Xeon Phi?
by simpledsp
Wed, 02/13/2013 - 20:49 1
by Sumedh N. (Intel)
Thu, 04/04/2013 - 10:23
Normal topic can IPP run on Xeon Phi?
by simpledsp
Wed, 02/13/2013 - 20:49 8
by Taylor IoT Kidd
Thu, 06/19/2014 - 15:08
Normal topic Data Parallel in Phi for CUDA programmers
by Philip C.
Thu, 02/14/2013 - 21:00 4
by Frances Roth (Intel)
Wed, 02/20/2013 - 21:46
Normal topic userdel bug?
by Maki H.
Thu, 02/14/2013 - 21:01 6
by Taylor IoT Kidd
Mon, 02/03/2014 - 10:03
Normal topic Does Xeon Phi 5110P work with Core i7 860 CPU?
by wkbjerry
Fri, 02/15/2013 - 13:17 11
by wkbjerry
Mon, 07/08/2013 - 09:44
Normal topic new KMP_PLACE_THREADS OpenMP affinity variable in Update 2 compiler
by Ronald W Green ...
Fri, 02/15/2013 - 14:08 0
by Ronald W Green ...
Fri, 02/15/2013 - 14:08
Normal topic offload transfer (partial)
by Jamil A.
Sat, 02/16/2013 - 12:56 8
by Jamil A.
Fri, 03/01/2013 - 02:14
Normal topic Zeon Phi in Core i3
by johnny81
Mon, 02/18/2013 - 00:19 4
by iliyapolak
Tue, 02/19/2013 - 00:55
Normal topic Last KNC with 7110P
by Pierre L.
Tue, 02/19/2013 - 12:15 6
by Pierre L.
Fri, 02/22/2013 - 06:40
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For more complete information about compiler optimizations, see our Optimization Notice.