1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

Ubuntu Unity Proves Very Slow To KDE, GNOME, Xfce, LXDE

Michael Larabel

Published on 7 September 2012
Written by Michael Larabel
Page 6 of 6 - 63 Comments

Now running some of the same test profiles again but at lower resolutions.

These lower-resolution full-screen tests just largely confirm the earlier data with KDE 4.9 being the fastest Linux desktop when having KWin automatically suspend its effects on full-screen windows. The good news for KDE users is that KWin is about to get even faster! Xfce and LXDE overall are very strong competitors without having some heavy compositing window manager interfere with the OpenGL gaming performance. GNOME Shell 3.5.4 with its Mutter compositing window manager also did rather well overall and was sitting in the middle performance-wise. Unity 6.4 with Compiz meanwhile was the slowest in the majority of the benchmark results.

Next up are benchmarks showing the 2D performance on the Ubuntu desktop.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Trying The Configurable 45 Watt TDP With AMD's A10-7800 / A6-7400K
  2. Sumo's Omni Gets Reloaded
  3. AMD A10-7800 & A6-7400K APUs Run Great On Linux
  4. Radeon Gallium3D Is Running Increasingly Well Against AMD's Catalyst Driver
Latest Linux Articles
  1. Open-Source Radeon Graphics Have Some Improvements On Linux 3.17
  2. CPUFreq Scaling Tests With AMD's Kaveri On Linux 3.16
  3. Enabling HyperZ Is Still An Easy Way For Faster RadeonSI Performance
  4. AMD Kaveri: Catalyst vs. RadeonSI Gallium3D On Linux
Latest Linux News
  1. Khronos Publishes Its Slides About OpenGL-Next
  2. Qt5 Will Now Support LGPLv3 Modules
  3. Proposed: A Tainted Performance State For The Linux Kernel
  4. Systemd 216 Piles On More Features, Aims For New User-Space VT
  5. Mesa 10.2.6 Has Plenty Of OpenGL Driver Bug Fixes
  6. LXQt 0.8 Is Being Released Soon
  7. Linux 3.17 Lands Memfd, A KDBUS Prerequisite
  8. Humble Jumbo Bundle 2 Shafts Linux Gamers
  9. New VM Software Claims To Be 4.5x Faster Than QEMU
  10. Btrfs Gets Talked Up, Googler Encourages You To Try Btrfs
Latest Forum Discussions
  1. Remote gui not accessible in Phoronix Test Suite 5.2
  2. The dangers of Linux kernel development
  3. Dead Island for Linux (?)
  4. Updated and Optimized Ubuntu Free Graphics Drivers
  5. AMD Offers Mantle For OpenGL-Next, Pushes Mantle To Workstations
  6. Next-Gen OpenGL To Be Announced Next Month
  7. OpenGL 4.5 Released With New Features
  8. Updated graphics drivers for Ubuntu 12.04 Precise LTS