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

Finally! Ubuntu 12.04 LTS Will Recommend 64-bit

Ubuntu

Published on 04 November 2011 12:44 PM EDT
Written by Michael Larabel in Ubuntu
16 Comments

There's some good news coming out of the last day of the Ubuntu 12.04 LTS developer summit. During a session that's going on right now, it was decided that the 64-bit version of Ubuntu (beginning with 12.04 Precise) will finally be the recommended version over the 32-bit Ubuntu.

While Linux was the first operating system to have strong x86_64/AMD64 support, there's been Ubuntu 64-bit images from the start, and most hardware for several years has supported 64-bit software, Canonical / Ubuntu have always recommended the 32-bit version of Ubuntu over 64-bit (in terms of when going to the download area of Ubuntu.com, etc). With Ubuntu 12.04 next April, this will finally change so that Ubuntu x86_64 is the recommended version, but there will still be 32-bit images offered.

The reason for finally going 64-bit by default is that multiarch will provide superior 32-bit compatibility for packages, Adobe now offers a mainline 64-bit version of its Flash Player, and that UEFI support is only offered in the 64-bit version of Ubuntu.

Most people that tended to stick to 32-bit Ubuntu even on 64-bit capable hardware was due to 32-bit binary software issues (now largely gone thanks to multiarch improvements and 64-bit Adobe Flash support along with 64-bit OpenJDK) or just using 32-bit since it was "recommended" by Canonical. This is while Ubuntu 64-bit is much faster than Ubuntu 32-bit.

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 Articles & Reviews
  1. NVIDIA's Latest Maxwell Line-Up Against AMD With Catalyst On Linux
  2. Preliminary Tests Of Intel Sandy Bridge & Ivy Bridge vs. Broadwell
  3. AMD FX-8320E Performance On Linux
  4. Linux Compiler Benchmarks Of LLVM Clang 3.5 vs. LLVM Clang 3.6-rc1
  5. Intel Broadwell HD Graphics 5500: Windows 8.1 vs. Linux
  6. Linux Benchmarks Of NVIDIA's Early 2015 GeForce Line-Up
Latest Linux News
  1. NVIDIA Tegra DRM Driver Supports Atomic Mode-Setting In Linux 3.20
  2. Linux "GHOST" Vulnerability Hits Glibc Systems
  3. Linux Game Publishing Remains Offline, Three Years After The CEO Shakeup
  4. PlayStation 4 System Compiler Support Landing In LLVM
  5. Now-Closed KDE Vulnerabilities Remind Us X11 Screen Locks / Screensavers Are Insecure
  6. Vivaldi: A New Chromium-Powered, Multi-Platform Browser
  7. KDE Plasma 5.2 Officially Released
  8. Intel Broadwell On Linux Has Working OpenCL 1.2, VP8 Video Acceleration
  9. GParted 0.21 Brings ReFS Detection, EXT4 For RHEL5, Reiser4 For Linux 3.x
  10. Wine Staging Update Has Better CUDA Support, Driver Testing Framework
Most Viewed News This Week
  1. Windows 10 To Be A Free Upgrade: What Linux Users Need To Know
  2. LibreOffice 4.4 Is Coming Soon With New Features
  3. TraceFS: The Newest Linux File-System
  4. My Initial Intel Broadwell Linux Experience With The ThinkPad X1 Carbon
  5. Interstellar Marines On Linux With Catalyst: Bull S*#@
  6. Broadwell Linux Ultrabook Running MUCH Cooler Than Haswell
  7. Linux Users Upset By Chromium's Busted HiDPI Support
  8. LZHAM 1.0 Lossless Data Compression Codec Released