Intel® Developer Zone:
OpenCL*

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This is a place to get support, ask questions and share information with other customers on Intel® SDK for OpenCL™ Applications, Intel® OpenCL™ Code Builder, Intel® Media Server Studio, and a standalone Linux* version of the Intel® OpenCL™ Code Builder.

This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Topic / Topic starter Post date Replies Last Post
Normal topic Intel Core i7 Q 720 faster than Intel Core i7 3770
by Aaron B.
Tue, 06/10/2014 - 21:00 3
by Aaron B.
Mon, 06/16/2014 - 17:55
Normal topic Availability of IWOCL poster: "Accelerating SGEMM with Subgroups"
by allanmac
Fri, 05/15/2015 - 10:12 7
by Robert I. (Intel)
Tue, 05/17/2016 - 15:05
Normal topic Listing preprocessor defines
by Benjamin Karl B.
Mon, 02/27/2012 - 10:39 1
by Guy Benyei (Intel)
Mon, 03/05/2012 - 23:36
Normal topic Suggestion: static code analysis
by jogshy
Wed, 02/02/2011 - 14:15 1
by Arnon Peleg (Intel)
Thu, 02/03/2011 - 06:50
Normal topic Intel OpenCL Performance comparison to OpenMP on CPU using simple codes
by zhaopeng
Sat, 11/16/2013 - 21:48 8
by Dmitry Kaptsene...
Tue, 11/19/2013 - 01:37
Normal topic Help me!,compile opencl error for mic
by hu m.
Sat, 08/30/2014 - 08:46 6
by hu m.
Tue, 09/02/2014 - 05:51
Normal topic Events not getting their ref count incremented
by Aaron B.
Tue, 07/28/2015 - 07:08 3
by Aaron B.
Tue, 07/28/2015 - 09:43
Normal topic Feature requests
by rahul.garg
Mon, 05/21/2012 - 22:41 3
by rahul.garg
Wed, 05/23/2012 - 20:17
Normal topic The Best of Both Worlds: Bringing Back the Intel® SDK for OpenCL™ Applications
by Robert I. (Intel)
Tue, 11/17/2015 - 10:22 2
by Robert I. (Intel)
Wed, 11/25/2015 - 14:44
Normal topic Building opencl kernels clCreateProgramWithSource/clBuildProgram
by M. S.
Fri, 09/16/2016 - 06:58 2
by M. S.
Mon, 09/19/2016 - 03:43
Normal topic OpenCL compiler optimization
by Polar01
Wed, 06/08/2011 - 09:08 2
by Polar01
Fri, 06/17/2011 - 08:54
Normal topic Feature request: Profiling L3 cache on processor graphics
by rahul.garg
Wed, 08/08/2012 - 08:26 1
by Raghu Muthyalam...
Fri, 08/10/2012 - 15:29
Normal topic installation problems on desktop
by cho a.
Thu, 02/11/2016 - 01:03 2
by cho a.
Thu, 02/11/2016 - 14:43
Normal topic Performance hint: Null local workgroup size detected...
by matteo m.
Wed, 11/16/2016 - 07:45 2
by Michal M. (Intel)
Fri, 11/18/2016 - 10:48
Normal topic Persistent thread on the CPU
by Polar01
Mon, 09/19/2011 - 03:59 4
by Evgeny Fiksman ...
Mon, 09/19/2011 - 22:43
Normal topic Shared Context for CPU GPU application
by andradx
Wed, 04/03/2013 - 04:04 8
by Dmitry Kaptsene...
Thu, 04/04/2013 - 07:12
Normal topic "internal error" when building for Iris pro 5200 on Mac OS X
by Volker Bruns
Thu, 02/20/2014 - 05:57 3
by Shin W.
Thu, 05/08/2014 - 05:46
Normal topic clSetKernelArgSVMPointer() does not support a constant?
by 明 王.
Sun, 11/23/2014 - 18:58 1
by Robert I. (Intel)
Mon, 11/24/2014 - 13:53
Normal topic Unable to use OpenCL on HD4000 on Windows 8 Pro
by allquixotic
Thu, 11/29/2012 - 07:31 7
by allquixotic
Sun, 12/09/2012 - 15:40
Normal topic vec_type_hint() does not work for me
by FU J. (Intel)
Thu, 05/12/2016 - 14:08 5
by Robert I. (Intel)
Fri, 05/13/2016 - 17:13
Normal topic Code Builder Kernel Analysis errors
by Colin
Thu, 01/26/2017 - 10:00 5
by Magdy K. (Intel)
Thu, 02/02/2017 - 01:38
Normal topic need help for beginner level.
by anuragnandan
Thu, 01/12/2012 - 00:55 3
by Jim Vaughn
Thu, 01/12/2012 - 11:30
Normal topic Recursive Gaussian blur fail on Intel HD 4000 with lastest driver version
by freedayman
Thu, 06/13/2013 - 08:05 0
by freedayman
Thu, 06/13/2013 - 08:05
Normal topic Would you provide sample(Tutorial) for OpenCL 2.0 which include SVM and Pipes,etc.
by yi l.
Wed, 05/14/2014 - 01:09 0
by yi l.
Wed, 05/14/2014 - 01:09
Normal topic Apparent memory leak and performance problems
by Elmar
Thu, 02/26/2015 - 11:09 4
by Elmar
Thu, 03/12/2015 - 00:02
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For more complete information about compiler optimizations, see our Optimization Notice.