Unity On XMir Performance For Nouveau Gallium3D

Written by Michael Larabel in Software on 30 June 2013 at 09:00 AM EDT. Page 2 of 3. 4 Comments.
Ubuntu 13.10 NVIDIA GeForce - Unity Nouveau XMir
Ubuntu 13.10 NVIDIA GeForce - Unity Nouveau XMir
Ubuntu 13.10 NVIDIA GeForce - Unity Nouveau XMir

Running Unity 7 atop XMir with the latest development packages for Ubuntu 13.10 noticeably degrades the Nouveau Gallium3D graphics driver performance compared to running just an X.Org Server.

Ubuntu 13.10 NVIDIA GeForce - Unity Nouveau XMir

The CPU-limited OpenArena 0.8.5 game with a resolution of just 800x600 was the only exception of an OpenGL game running faster on XMir than on a traditional X.Org Server.

Ubuntu 13.10 NVIDIA GeForce - Unity Nouveau XMir

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