Bug#1105856: FreeCAD much slower on Debian native than Flatpak version

[Jelle Haandrikman]

Hi,

I missed the question about extra information a couple of months ago. 
But I noticed the bug was closed.
Therefore I reopened the bug and offer extra questions.

To answer your previous questions.

> What is your Desktop environment? Are you using Wayland or XOrg?
KDE Wayland on Debian Trixie.

> When started from console, is there messages there?
There are no messages.

> What is your GPU?
I have a Radeon RX 7700 XT

> When you are using Wayland, how are you starting freecad?
> (because of #1051296, the workaround there might have impact 
> onperformance)

I have used both the Debian package and the Flatpak. Using the Debian 
package makes it worse. Starting via /usr/bin/freecad <model_name>

You can download the model via.
https://github.com/Nicolai-Electronics/tanmatsu-mechanical/blob/main/Tanmatsu_3D-printed.FCStd

best regards,
Jelle

Debian Bug Tracking System schreef op 2025-10-15 18:37:

> Processing control commands:
> 
>> reopen 1105856
> Bug #1105856 {Done: Tobias Frost <tobi at debian.org>} [freecad] freecad: 
> FreeCAD much slower on Debian native than Flatpak version
> Bug reopened
> Ignoring request to alter fixed versions of bug #1105856 to the same 
> values previously set
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