# \#browserperformance

**URL:** https://discourse.threejs.org/tag/browserperformance/1122.md

[Latest](https://discourse.threejs.org/latest.md) · [Categories](https://discourse.threejs.org/categories.md) · [Tags](https://discourse.threejs.org/tags.md)

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## [Browser kernel for threejs](https://discourse.threejs.org/t/browser-kernel-for-threejs/86616)

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**Author:** [@Himanshu\_Kaushik](https://discourse.threejs.org/u/Himanshu_Kaushik)\
**Replies:** 3\
**Last updated:** [August 31, 2025, 10:47pm UTC](https://discourse.threejs.org/t/browser-kernel-for-threejs/86616 "2025-08-31T22:47:42Z")

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The idea is to create a specialized runtime or scheduler for Three.js that automates web worker management, functioning like an OS kernel for web applications by transparently offloading computationally intensive tasks—s…

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## [unrealBloomPass poor performance on MacOS Safari with Intel](https://discourse.threejs.org/t/unrealbloompass-poor-performance-on-macos-safari-with-intel/42606)

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**Author:** [@impostor\_karen](https://discourse.threejs.org/u/impostor_karen)\
**Replies:** 4\
**Last updated:** [September 17, 2022, 3:11pm UTC](https://discourse.threejs.org/t/unrealbloompass-poor-performance-on-macos-safari-with-intel/42606 "2022-09-17T15:11:30Z")

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Hi, I experience a notable drop in FPS when using bloom effect with three.js animation in Safari. Using this example by three.js on MBP 2020 with intel i7, it barely gets above 20 fps unless I decrease canvas size to l…

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## [3D Performance on Chrome Browser / Windows / INVIDIA](https://discourse.threejs.org/t/3d-performance-on-chrome-browser-windows-invidia/30917)

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**Author:** [@D13](https://discourse.threejs.org/u/D13)\
**Replies:** 0\
**Last updated:** [October 17, 2021, 3:17pm UTC](https://discourse.threejs.org/t/3d-performance-on-chrome-browser-windows-invidia/30917 "2021-10-17T15:17:01Z")

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I recently bought an HP Spectre with a pretty nice NVIDIA card in it. I was excited to put this to good use on some 3D modeling. However, I noticed some weirdness with Chrome. Regardless of turning on all of the GPU / Ac…