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 12.04 Desktops Impact Performance, Power Consumption

Michael Larabel

Published on 11 April 2012
Written by Michael Larabel
Page 1 of 8 - 24 Comments

How does the choice of desktop environments you make for Ubuntu 12.04 LTS impact your system's performance and power consumption? Here's the latest round of benchmarking from the various Ubuntu 12.04 desktop environment choices -- Unity, Unity 2D, GNOME Shell, KDE, Xfce, LXDE, and Openbox -- when running them on three different laptops.

Back in February I provided some initial test results looking at the gaming/graphics performance with Unity, GNOME, KDE, and Xfce. Since then Canonical's Unity desktop has improved with a major new release (v5.8) as well as Compiz improvements, which reportedly have improved the power efficiency and performance. Additionally, there have been the stable releases of GNOME 3.4 and KDE 4.8. (Earlier this month I also delivered extensive Ubuntu 12.04 power consumption benchmarks from several different mobile devices.)

As usual, all of this testing was done with the Ubuntu 12.04 LTS default settings for the OS itself and each desktop environment. All of the desktop packages were obtained from the Ubuntu Precise repository.

First up are the results from an Intel Core i7 laptop with NVIDIA Quadro FX 880M and the proprietary 295.33 NVIDIA Linux graphics driver.

<< Previous Page
1
Latest Linux Hardware Reviews
  1. A Walkthrough Of The New 32 System Open-Source Linux Benchmarking Test Farm
  2. Habey MITX-6771: Mini-ITX Board With Quad-Core J1900 Bay Trail
  3. OCZ Vector 150 SSD On Linux
  4. Noctua i4 CPU Cooler: Great For Cooling High-End LGA-2011v3 CPUs
Latest Linux Articles
  1. AMD Kaveri: Open-Source Radeon Gallium3D vs. Catalyst 14.12 Omega Driver
  2. 12-Way AMD Catalyst 14.12 vs. NVIDIA 346 Series Linux GPU Comparison
  3. AMD Catalyst 14.12 Omega Driver Brings Mixed Results For Linux Users
  4. 6-Way Winter 2014 Linux Distribution Comparison
Latest Linux News
  1. LLVM 3.6 Will Be Branched Next Month
  2. Opera Browser Puts Out Linux Updates For The Holidays
  3. GNOME Shell 3.15.3 Adds Support For High-Contrast Themes
  4. Linux 3.19: ThinkPad Muting Redone, New Dell Backlight Support, Acer Is Banging
  5. KVM Drops Support For IA64 While Adding Various x86 Improvements
  6. GCC 4.8.4 Officially Released
  7. FSF's High Priority Project List Now Has A Committee
  8. Details On Using OpenACC & GPUs With GCC
  9. Ubuntu 15.04 Alpha 1 For Its Various Flavors
  10. Git 2.2.1 Released To Fix Critical Security Issue
Latest Forum Discussions
  1. XLennart: A Game For Systemd Haters With Nothing Better To Do
  2. The New SuperTuxKart Looks Better, But Can Cause GPU/Driver Problems
  3. Debian init discussion in Phoenix Wright format
  4. FPS capped on Linux (AMD fglrx drivers)
  5. Are there an app using HSA ?
  6. Bench specific mount point
  7. Tool for measuring FPS in games
  8. Need some hand holding with upgrading xserver