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

Linux Virtualization Performance Of Ubuntu 8.04 LTS Through Ubuntu 10.10

Michael Larabel

Published on 25 October 2010
Written by Michael Larabel
Page 5 of 5 - 11 Comments

While the FFmpeg encoding performance was unaffected by the different virtualized Ubuntu guests, the x264 H.264 video encoding performance improved with Ubuntu 10.04.1 LTS and those gains are still present in Ubuntu 10.10.

The 7-Zip compression performance has also been on the rise since Ubuntu 8.10, but may have slightly receded when compared to this year's Long-Term Support release.

Looking at how the performance of Ubuntu Linux has changed since early 2008 in a virtualized environment proved to be interesting, but the results are not too surprising when compared to what we experience when running this Linux distribution on real hardware. To sum it up, there are some disk performance improvements when switching from the EXT3 to EXT4 file-system, but some of those gains have been erased in more recent versions of the Linux kernel as the EXT4 file-system has been made more reliable. Besides the disk changes, there's some other performance improvements made between Ubuntu 8.04 and 10.10 that can be found when using the TTSIOD CPU-based renderer, x264 video encoding, and 7-Zip compression, from the test profiles we ran across these six virtualized Ubuntu releases. The only test where Ubuntu 10.10 was measurably slower than the one and two-year-old Ubuntu releases was with the C-Ray ray-tracing renderer.

If you are interested in more virtualized Linux benchmarks, let us know!

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. 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. An Open Hardware Random Number Generator Proposed
  2. LLVM 3.6 Will Be Branched Next Month
  3. Opera Browser Puts Out Linux Updates For The Holidays
  4. GNOME Shell 3.15.3 Adds Support For High-Contrast Themes
  5. Linux 3.19: ThinkPad Muting Redone, New Dell Backlight Support, Acer Is Banging
  6. KVM Drops Support For IA64 While Adding Various x86 Improvements
  7. GCC 4.8.4 Officially Released
  8. FSF's High Priority Project List Now Has A Committee
  9. Details On Using OpenACC & GPUs With GCC
  10. Ubuntu 15.04 Alpha 1 For Its Various Flavors
Latest Forum Discussions
  1. Need some hand holding with upgrading xserver
  2. Debian init discussion in Phoenix Wright format
  3. The New SuperTuxKart Looks Better, But Can Cause GPU/Driver Problems
  4. XLennart: A Game For Systemd Haters With Nothing Better To Do
  5. FPS capped on Linux (AMD fglrx drivers)
  6. Are there an app using HSA ?
  7. Bench specific mount point
  8. Tool for measuring FPS in games