Ubuntu 12.04.4 LTS Performance Benchmarks
Written by Michael Larabel in Operating Systems on 9 February 2014 at 07:37 AM EST. Page 2 of 4. Add A Comment.
The Dbench and PostMark file-system/disk benchmarks showed the performance degrading a bit with the newer kernels for the EXT4 file-system.
The main item to look at with the Ubuntu 12.04 LTS point releases are the graphics performance upgrades thanks to the newer kernel and Mesa releases that frequently see performance enhancements and new OpenGL support for the Intel, Radeon, and Nouveau drivers.