volkodav@Xubuntu-15:~$ dpkg -l | grep nvidia
ii  nvidia-346                                  352.63-0ubuntu0.15.10.1                    amd64        Transitional package for nvidia-346
ii  nvidia-352                                  352.63-0ubuntu0.15.10.1                    amd64        NVIDIA binary driver - version 352.63
ii  nvidia-opencl-icd-352                       352.63-0ubuntu0.15.10.1                    amd64        NVIDIA OpenCL ICD
ii  nvidia-prime                                0.8.1                                      amd64        Tools to enable NVIDIA's Prime
ii  nvidia-settings                             352.21-0ubuntu1                            amd64        Tool for configuring the NVIDIA graphics driver