.run file install questions?

I read that there are two driver installation methods for RHEL7.x: RPM and .run file. Yet the following driver download gives only the .run file to download, whereas Nvidia recommends the RPM method instead - What am I missing - Does Nvidia not offer the RPM method for this driver?

Also, does the .run installation method include the Cuda toolkit? I just want the bandwidth sample and nvidia-smi, and nvidia-query.