mbw software package provides memory bandwidth benchmark program, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install mbw
mbw is installed in your system.
Make ensure the mbw package were installed using the commands given below,
$ sudo dpkg-query -l | grep mbw *
You will get with mbw package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | mbw |
| Version | 1.2.2-1 |
| Description | memory bandwidth benchmark program |
| Sub Section | Utils |