The only way I get high CPU and GPU is with sw-wr : https://share.firefox.dev/3xf0eNz Samuel, can you also capture a performance profile following the steps here (use the "Graphics" preset in the profiler UI) : https://profiler.firefox.com/docs/#/./guide-getting-started
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Samuel, can you also capture a performance profile following the steps here (use the "Graphics" preset in the profiler UI) : https://profiler.firefox.com/docs/#/./guide-getting-started