ii  nvidia-349                                            349.16-100ubuntu100~ppa0~trusty                        amd64        NVIDIA binary Xorg driver, kernel module and VDPAU library
ii  nvidia-349-uvm                                        349.16-100ubuntu100~ppa0~trusty                        amd64        NVIDIA Unified Memory kernel module
ii  nvidia-libopencl1-349                                 349.16-100ubuntu100~ppa0~trusty                        amd64        NVIDIA OpenCL Driver and ICD Loader library
ii  nvidia-opencl-icd-349                                 349.16-100ubuntu100~ppa0~trusty                        amd64        NVIDIA OpenCL ICD
ii  nvidia-prime                                          0.6.2                                                  amd64        Tools to enable NVIDIA's Prime
ii  nvidia-settings                                       352.09-100ubuntu100~ppa0~trusty0                       amd64        Tool for configuring the NVIDIA graphics driver