# Exported program runs very poorly on Raspberry 4, but the program uses no system resources

**URL:** https://discourse.processing.org/t/exported-program-runs-very-poorly-on-raspberry-4-but-the-program-uses-no-system-resources/32264
**Category:** Processing for Pi
**Created:** [September 15, 2021, 7:10am UTC](https://discourse.processing.org/t/exported-program-runs-very-poorly-on-raspberry-4-but-the-program-uses-no-system-resources/32264 "2021-09-15T07:10:46Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![monkstone](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/monkstone/32/64_2.png) [@monkstone](https://discourse.processing.org/u/monkstone)
#### Post date: [September 15, 2021, 8:59am UTC](https://discourse.processing.org/t/exported-program-runs-very-poorly-on-raspberry-4-but-the-program-uses-no-system-resources/32264/2 "2021-09-15T08:59:05Z")

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Processing has never actually supported the RaspberryPi4, processing4 doesn’t actually support running on any RaspberryPI. However both [py5](https://discourse.processing.org/t/new-python-processing-project-py5/30837) and [PiCrate](https://discourse.processing.org/t/using-geany-ide-for-picrate/21809) both run fine on RaspberryPI4

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