# Embarrassingly parallel multi-threading doesn't scale

**URL:** <https://discourse.julialang.org/t/embarrassingly-parallel-multi-threading-doesnt-scale/69843>\
**Category:** Performance\
**Tags:** multithreading\
**Created:** [October 15, 2021, 5:12pm UTC](https://discourse.julialang.org/t/embarrassingly-parallel-multi-threading-doesnt-scale/69843 "2021-10-15T17:12:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![goerch](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/goerch/32/29122_2.png) [@goerch](https://discourse.julialang.org/u/goerch)\
**Post date:** [October 15, 2021, 5:16pm UTC](https://discourse.julialang.org/t/embarrassingly-parallel-multi-threading-doesnt-scale/69843/2 "2021-10-15T17:16:28Z")

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We had as similar question recently: [Loosing performance with `Threads.@threads` for loop - #6 by Kevin\_Kleinbeck](https://discourse.julialang.org/t/loosing-performance-with-threads-threads-for-loop/69358/6)

Maybe you oversaturate your machine?

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_[View the full topic](https://discourse.julialang.org/t/embarrassingly-parallel-multi-threading-doesnt-scale/69843)._