02247035

Q: Feedback on 10-core CPU

All,


I'm currently using the Mac Pro 3.7Ghz 4-Core and I'm pretty happy with the performance


The main tasks are 50% video editing with Final cut pro (soon in 4K), imaging and working with VM's with parallels but also 50% Office and iTunes. In the moment I would have the chance to get very cheap a 10 core processor E5-2690 3Ghz which would for sure boost the video editing.


The question is now about the Single-Core Performance ? On the internet there are quite a lot of benchmarks but I can't judge how they might effect my daily work esp. the 50% share of office and itunes. Is the performance still on  a good level or it becomes sluggish ? Does anybody of you the 10-core or even the 12-core in usage to provide a feedback on the Single-Core Performance ? That would be great ... Thx in advance ,-)

Mac Pro, macOS Sierra (10.12)

Posted on Oct 3, 2016 1:33 AM

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Q: Feedback on 10-core CPU

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  • by lllaass,Helpful

    lllaass lllaass Oct 3, 2016 7:36 AM in response to 02247035
    Level 10 (190,278 points)
    Apple Watch
    Oct 3, 2016 7:36 AM in response to 02247035

    This provides some info on performance of the 2013 Mac Pro

    http://macperformanceguide.com/index_topics.html#MacPro2013

  • by Grant Bennet-Alder,

    Grant Bennet-Alder Grant Bennet-Alder Oct 3, 2016 7:16 AM in response to 02247035
    Level 9 (61,250 points)
    Desktops
    Oct 3, 2016 7:16 AM in response to 02247035

    Dropping from 3.7GHz to 3.0GHZ will provide 23 percent slower performance for half your work.

     

    I am very concerned you are looking ONLY a CPU performance -- a lot of Video editing is strongly influenced by Drive performance, and is sometimes not CPU-bound at all. Open an Activity Monitor CPU window while you are editing and see if all your CPU cycles really are used up. I would bet they are not.

     

    Do you have separate drives for EACH of:

    System/Applications/Paging

    Video Source files

    Video Destination files

    Scratch or equivalent temporary files

     

    If you do not, you will get a good speed improvement from having a drive for each. If you are still using a rotating drive for the Boot Drive, upgrading that to an SSD will seem like a whole new computer.

  • by 02247035,

    02247035 02247035 Oct 3, 2016 7:40 AM in response to Grant Bennet-Alder
    Level 1 (10 points)
    Desktops
    Oct 3, 2016 7:40 AM in response to Grant Bennet-Alder

    Dear Grant,

     

    thx for the reply ! For the drives I got already the SSD solutions and also separated them. For the CPU this is now an occasion where I'm struggeling with myself. One the one side I might get them really cheap (50% off !) on the other side it's exactly the 27% percent gap which comes up and where I do not feel well in the moment.