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Question Weird Total Resident Differences in Compare Snapshot

Discussion in 'Profiler Previews' started by seoyeon222222, Mar 10, 2023.

  1. seoyeon222222

    seoyeon222222

    Joined:
    Nov 18, 2020
    Posts:
    136
    MemoryProfiler.png
    upload_2023-3-10_16-39-1.png


    There is a difference of about 3.97 GB between A and B.
    What part should I check what this is from?

    What does this difference mean?
     
    seoyeon222222, Mar 10, 2023
    #1
    alexeyzakharov likes this.

  2. alexeyzakharov

    alexeyzakharov

    Unity Technologies

    Joined:
    Jul 2, 2014
    Posts:
    501
    thanks for the question!
    depending on the platform the difference can be explained that in the A capture more memory was paged out to disk and in B capture that memory was back to resident (physical).

    we are currently working on the update to memory profiler to highlight what exactly is in resident memory and what is not
     
    alexeyzakharov, Mar 10, 2023
    #2
    seoyeon222222 likes this.

  3. MartinTilo

    MartinTilo

    Unity Technologies

    Joined:
    Aug 16, 2017
    Posts:
    1,968
    MartinTilo, Mar 22, 2023
    #3
    seoyeon222222 likes this.

  4. seoyeon222222

    seoyeon222222

    Joined:
    Nov 18, 2020
    Posts:
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    seoyeon222222, Mar 23, 2023
    #4
    MartinTilo likes this.