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Resultados da pesquisa: 16

  1. Intel® Performance Counter Monitor - Uma forma melhor de medir o ...

    https://software.intel.com/pt-br/articles/intel-performance-counter-monitor-a-better-way-to-measure-cpu-utilization

    13 maio 2012 ... O número de utilização da CPU obtido do sistema operacional é uma ... frequência do núcleo incluindo a tecnologia Intel® Turbo Boost, ...

  2. Examining the serialized memory access effect, in multi-threaded ...

    https://software.intel.com/pt-br/node/607364

    Jan 24, 2016 ... But while the "Memory Latency" factor in vtune starts to increase (2threads: .... It allows to look at CPU utilization metrics along with memory ...

  3. openMP performance comprisons and concerns about MP overhead

    https://software.intel.com/pt-br/comment/1630580

    I learned a bit of boost::threads but I was glad that I did not dive into it before I ... 4 . with openmp, 2 threads, 50% CPU usage (2 full-speed processes), trunk size 1 or 2. ... low cache affinity: This might well explain the difference between 4 (2 ...

  4. Low Latency H.264 Encode

    https://software.intel.com/pt-br/forums/intel-media-sdk/topic/311759

    29 fev. 2012 ... CPU:Intel i5-2540MGPU:Intel HD Graphics 3000(Intel Quick Sync Video ... Can I improve latency about 10ms, if I can not use HW acceleration ... sdk version in my sourcecode from 1.0 to 1.3, my cpu usage up to 100%. Thanks.

  5. Using Intel Quick Sync on MAC OSX

    https://software.intel.com/pt-br/forums/intel-media-sdk/topic/531632

    18 set. 2014 ... ... would use QSV to have good performances with low CPU usage ? ... HW and become more mainstream, Apple will switch to it and improve ...

  6. Researching??

    https://software.intel.com/pt-br/forums/intel-threading-building-blocks/topic/597847

    Oct 25, 2015 ... And parallel_sort used more of my cpu, but seems to have wasted cpu as the time was actually a bit slower for twice as much cpu usage. ... This is a release build (as the debug build was crazy slow) and I placed a tick count ... used via std ::sort and maybe why parallel_sort does not show any improvement.

  7. Lock and Waits analysis empty of information

    https://software.intel.com/pt-br/forums/intel-vtune-amplifier-xe/topic/507120?language=es

    Mar 13, 2014 ... I am trying to improve a component library we developed. ... approximately 10 seconds, and the CPU Usage graph has a realistic graph, but the ...

  8. Concurrency Problem with Intel MKL BLAS

    https://software.intel.com/pt-br/forums/intel-vtune-amplifier-xe/topic/282004

    Sep 14, 2011 ... The time required for solving increases erratically with the increase in ... MKL_NUM_THREADS=iendThe CPU usage is in accordance with the ...

  9. Results Interpreting

    https://software.intel.com/pt-br/node/703148

    Nov 13, 2016 ... Bad Speculation: 0.2% ... Port Utilization: 23.5% ... DRAM latency can be decreased and overall performance of the execution will improve. ... Hence provided I am unable to load CPU due DRAM limitations is it the reason to ...

  10. Best CPU for intensive programming and comprarisions with ...

    https://software.intel.com/pt-br/forums/watercooler-catchall/topic/516170

    Jun 5, 2014 ... Regarding proper utilization of those computing resources by managed C# code ... Would removing them improve over-all development time?

  11. Intel® Parallel Studio XE 2017 Beta is now open – register and ...

    https://software.intel.com/pt-br/forums/intel-clusters-and-hpc-technology/topic/623729

    Apr 6, 2016 ... Boost Speed of Machine Learning Applications ... HPC Performance Characterization Analysis monitors utilization of the CPU, memory, and ...

  12. Intel PCM - How can I watch monitoring results of multi core of AWS ...

    https://software.intel.com/pt-br/forums/software-tuning-performance-optimization-platform-monitoring/topic/279819

    Feb 7, 2012 ... Or is this processor unsupported? ... (includes Intel Turbo Boost)AFREQ : relation to nominal CPU frequency while in active state (not ... nominal CPU cycle: 0.00 = > corresponds to 0.00 % core utilization over time intervalIntel QPI ... Usually virtualization hypervisors forbid direct low-level access to hardware ...

  13. Runing linpack with native mode

    https://software.intel.com/pt-br/forums/intel-many-integrated-core/topic/540193

    Feb 2, 2015 ... 08, Number of CPUs: 1 //Number of host cpu ... 1, # USAGE NOTES: This script should be uploaded to MIC and executed there, NOT on host CPU. ... But I only got 887Gflops with 7120p, any suggestion to improve it?

  14. próximo

    https://software.intel.com/pt-br/search/gss/sandy%20bridge?page=3

    As I know that Sandy Bridge processor still is not supported, this is not an operation . ... /intel-performance-counter-monitor-a-better-way-to-measure-cpu- utilization ... Ivy Bridge and a range of performance improvement was between ~ 3x and ...

  15. H264 decoder has bad scalability on 8cpu systems

    https://software.intel.com/pt-br/comment/1610133

    11 jan. 2008 ... Can you see utilization of all 8 cores with system monitor or any tools ... An interesting fact is that we can significantly improve the speed when ... There is not reason that the decoder can't make use of the more cpu resources.

  16. Configuring cache partitioning; how?

    https://software.intel.com/pt-br/forums/software-tuning-performance-optimization-platform-monitoring/topic/518640

    Jul 31, 2014 ... ... "A Hardware Evaluation of Cache Partitioning to Improve Utilization and ... a high scheduler priority foreground and low scheduler priority background task ... Simply by pinning the favored application to one CPU and the ...

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