I am using Bumblebee on OpenSuse 13.1 on my Intel HD4600 / Nvidia GTX 860M combo.
Steam games seems to lag a bit, when using
glxspheres, indicates that
optirun is the better option on my system. But my Steam games does not start with the
vblank_mode=0 primusrun glxspheres 209.926051 frames/sec - 234.277473 Mpixels/sec vblank_mode=0 optirun glxspheres 250.734727 frames/sec - 279.819955 Mpixels/sec
Any help would be appreciated.