Twinmotion RAM usage

Development Getting Started & Setup
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1

Hi!

Currently my system has 32GB of RAM and while working on a project I've noticed that my total RAM usage gets to 80-85%.

If I upgrade the system RAM to 64GB or even 128GB:

Will twinmotion make use of it?

Will it have any noticeable impact in the workflow? (maybe when importing files or something.)

My current system specs are:

Ryzen 7 5800x

RTX 3080 12GB

32GB RAM

Note: Upgrading the GPU is not an option at moment for me.

Thanks a lot,

Daniel

2

Hello ,

Second to your GPU, your system's RAM is probably the most important component when working with Twinmotion. If you upgrade your RAM capacity, you should notice some performance improvements and fewer slowdowns, especially if you work on detailed projects with lots of geometry and texture data. System RAM isn't utilized the same as GPU VRAM, so you won't see most of your RAM being utilized if Twinmotion doesn't need it, but the extra capacity should leave resources free for multi-tasking without worrying about degraded performance.

64GB of RAM should be sufficient for most workflows, and 128GB is generally only needed if your projects are very large or extremely detailed.

Your GPU and CPU high-end enough that you won't need to be concerned about having to upgrade these for a while.

Best,

​​​​​​​Raghib

3

Hi Raghib,

This is exactly what I needed to know.

Thanks a lot!

4

Hello Raghib.K

Dans la même veine de question sur la puissance des éléments.

Twinmotion monopolise beaucoup de ressources CG.

Comment se comporte Twinmotion si on utilise 2 cartes graphiques ?

Il sait utiliser les deux cartes ou pas ?

Cordialement.

K

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Hello Raghib.K

In the same vein of question about the power of the elements.

Twinmotion hogs a lot of CG resources.

How does Twinmotion behave if we use 2 graphics cards?

He knows how to use both cards or not?

Cordially.

K

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TM version 2022.2

Windows 10 Professionnel (version 21H2).

Intel(R) Core(TM) i7-10700F CPU @ 2.90GHz 2.90 GHz.

Carte mère : msi Mag Z490 Tomahawk.

128 Go de mémoire Ram.

Carte graphique Nvidia Geforce RTX 3070.