# CPU performance

**URL:** <https://community.homey.app/t/cpu-performance/13245>\
**Category:** Questions & Help\
**Created:** [May 17, 2019, 7:09am UTC](https://community.homey.app/t/cpu-performance/13245 "2019-05-17T07:09:02Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Urban\_Axelsson](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/urban_axelsson/32/8488_2.png) [@Urban\_Axelsson](https://community.homey.app/u/Urban_Axelsson)\
**Post date:** [May 17, 2019, 7:09am UTC](https://community.homey.app/t/cpu-performance/13245/1 "2019-05-17T07:09:02Z")

</div>

Why do I never see any CPU load for any application?

 ![CPU](https://us1.discourse-cdn.com/flex025/uploads/athom/original/2X/6/635e545845c2d3e599b359c601cbfa0bb471daab.jpeg)

---

<div class="post-metadata">

**Author:** ![Jorden](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jorden/32/8856_2.png) [@Jorden](https://community.homey.app/u/Jorden)\
**Post date:** [May 17, 2019, 9:08am UTC](https://community.homey.app/t/cpu-performance/13245/2 "2019-05-17T09:08:55Z")

</div>

Most apps are not CPU intensive. The guideline is that they should never use more than 1% of CPU.

I do doubt if the calculation works correctly though. Memory seems to work.