GLTF model low FPS

Hello!
There is a problem of small number of FPS when added to the scene of a large number of GLTF models (500 and more ...).

Is there a solution? Thanks

Here is a screenshot: https://cloud.mail.ru/public/FC6j/gVtk4rek8

Hello,

Please see the response in this post: https://groups.google.com/d/msg/cesium-dev/y31PBvwBSoU/4mrqR4wJCgAJ

Best,

Hannah