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.
Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic Question on L1 writeback performance counters on westmere EP
by John D. McCalpin
Fri, 06/15/2012 - 16:05 3
by Hussam Mousa (Intel)
Tue, 07/31/2012 - 11:47
Normal topic INTEL PCM -- Problems starting service
by leslie.g
Wed, 07/18/2012 - 07:55 6
by Thomas Willhalm...
Fri, 07/27/2012 - 23:28
Normal topic Daryl J Hudson III Facing Problem With Windows 7
by daryljhudsoniii
Wed, 07/25/2012 - 00:19 3
by Sergey Kostrov
Fri, 07/27/2012 - 18:32
Normal topic Perfomance monitoring issues
by heinerj
Fri, 04/20/2012 - 08:21 1
by Patrick Fay (Intel)
Thu, 07/26/2012 - 06:17
Normal topic Find time spent in cache for Sandy Bridge
by chinna_123
Mon, 07/23/2012 - 16:49 1
by Hussam Mousa (Intel)
Wed, 07/25/2012 - 09:52
Normal topic DTLB_LOAD_MISSES.WALK_DURATION
by Rafael Silva
Fri, 07/13/2012 - 15:01 3
by John D. McCalpin
Fri, 07/20/2012 - 13:57
Normal topic Attention: Windows Update problems on Windows XP 32-bit OS
by Sergey Kostrov
Tue, 07/17/2012 - 21:52 6
by iliyapolak
Thu, 07/19/2012 - 14:01
Normal topic Speed Difference between i3 to i7?
by benjie27
Mon, 07/16/2012 - 23:22 1
by Hussam Mousa (Intel)
Tue, 07/17/2012 - 11:21
Normal topic Problem with Multiple display monitoring on DELL XPS 14 Z
by ahmedmagd
Sun, 07/15/2012 - 02:03 3
by Hussam Mousa (Intel)
Tue, 07/17/2012 - 10:46
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 Trying to understand AFREQ results in Intel "pcm" tool output, strange lmbench performance
by Chris Friesen
Wed, 07/04/2012 - 11:07 5
by John D. McCalpin
Fri, 07/13/2012 - 15:29
Normal topic Intel HD 3000 - gaming
by arnsa
Thu, 07/12/2012 - 08:05 2
by iliyapolak
Thu, 07/12/2012 - 10:10
Normal topic RAPL interface for Sandy Bridge MSR update rate
by Akshay Venkatesh
Sat, 06/02/2012 - 03:38 1
by Hussam Mousa (Intel)
Thu, 07/12/2012 - 09:41
Normal topic 40-bit PMC counters, can they be used for marking start/stops
by halivingston
Sat, 06/30/2012 - 16:34 4
by Patrick Fay (Intel)
Mon, 07/09/2012 - 05:43
Normal topic Performance of C++ 2D array iterator dereferencing
by tj1
Fri, 06/29/2012 - 09:49 7
by Sergey Kostrov
Fri, 07/06/2012 - 17:20
Normal topic Intel Turbo Boost
by ehddbs0728
Wed, 07/04/2012 - 09:08 5
by gaston-hillar
Thu, 07/05/2012 - 18:56
Normal topic Problem when using profile-guided optimization
by morfast
Tue, 07/03/2012 - 06:25 2
by morfast
Thu, 07/05/2012 - 06:05
Normal topic Query regarding disabling Hyperthreading on Intel Westmere
by priyanka06
Tue, 07/03/2012 - 11:59 2
by Thomas Willhalm...
Thu, 07/05/2012 - 01:10
Normal topic Inefficient assembler code generated for a simple while-loop?
by tj1
Tue, 07/03/2012 - 06:13 2
by tj1
Wed, 07/04/2012 - 02:50
Normal topic Instructions retired variation and memory pressure counters
by halivingston
Mon, 07/02/2012 - 00:39 3
by Patrick Fay (Intel)
Mon, 07/02/2012 - 09:07
Normal topic Vtune Strange Counters
by Rafael Silva
Thu, 06/28/2012 - 14:40 7
by Rafael Silva
Sat, 06/30/2012 - 15:34
Normal topic Odd cache results
by korso
Wed, 06/20/2012 - 05:52 7
by Sanath Jayasena
Fri, 06/29/2012 - 13:55
Normal topic The meaning of UNC_IMC_ISOC_FULL.READ.CH0 on Xeon E5520
by emy_lv
Sun, 06/03/2012 - 07:43 1
by Thomas Willhalm...
Fri, 06/29/2012 - 02:45
Normal topic Windows WMI Win32_CacheMemory class - cache Associativity values
by nrcaliendo
Mon, 06/25/2012 - 05:42 7
by Sergey Kostrov
Thu, 06/28/2012 - 18:07
Normal topic Static power consumption increase with T state
by gokussj9
Mon, 06/18/2012 - 08:49 1
by Hussam Mousa (Intel)
Thu, 06/28/2012 - 16:31
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For more complete information about compiler optimizations, see our Optimization Notice.