Similarly to @fagg, I have disabled vertical sync. I have noticed idle usage drop from ~52% to ~28%. Which is an improvement.
glxinfo output: OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: Quadro 1000M/PCIe/SSE2 OpenGL version string: 4.2.0 NVIDIA 295.40
Similarly to @fagg, I have disabled vertical sync. I have noticed idle usage drop from ~52% to ~28%. Which is an improvement.
glxinfo output:
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: Quadro 1000M/PCIe/SSE2
OpenGL version string: 4.2.0 NVIDIA 295.40