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

32-bit vs. 64-bit Ubuntu 13.04 Linux Performance

Michael Larabel

Published on 25 April 2013
Written by Michael Larabel
Page 1 of 4 - 27 Comments

While nearly all modern Intel/AMD x86 hardware is 64-bit capable, among novice Linux users the question commonly is whether to install the 32-bit or 64-bit version of a given distribution. We have previously delivered benchmarks showing Ubuntu 32-bit vs. 64-bit performance while in this article is an updated look in seeing how the 32-bit versus 64-bit binary performance compares when running Ubuntu 13.04 with the Linux 3.8 kernel.

From an older Apple Mac Mini with Intel Core 2 Duo processor this week we delivered LLVM/Clang vs. GCC compiler benchmarks as well as Intel Gallium3D benchmarks. We are using this Mac Mini with 1GB of RAM and Intel T5600 CPU to deliver this latest round of Ubuntu 32-bit vs. 64-bit benchmarking.

This benchmarking is quite straightforward and is simply benchmarking clean installs of Ubuntu 13.04 development snapshots in 32-bit and 64-bit flavors. All benchmarking was handled in a fully automated and reproducible manner using the Phoronix Test Suite benchmarking software.

In past benchmarks when testing the 32-bit version of Ubuntu we tested the generic kernel as well as the PAE (Physical Address Extension) kernel that supports the 32-bit kernel addressing more than 4GB of system memory. With Ubuntu 12.10 and future releases, the generic kernel is PAE-enabled.

<< Previous Page
1
Latest Linux Hardware Reviews
  1. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  2. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  3. AMD Radeon R9 285 Tonga Performance On Linux
  4. Apotop Wi-Copy
Latest Linux Articles
  1. AMD Moves Forward With Unified Linux Driver Strategy, New Kernel Driver
  2. MSI: Update Your BIOS From The Linux Desktop
  3. NVIDIA vs. AMD 2D Linux Drivers: Catalyst Is Getting Quite Good At 2D
  4. 15-Way GPU Comparison With Mesa 10.3 + Linux 3.17
Latest Linux News
  1. Ubuntu 15.04 Is Codenamed After A Monkey: Vivid Vervet
  2. Following GCC, Clang Looks To Default To C11
  3. Users/Developers Threatening Fork Of Debian GNU/Linux
  4. Linux 3.18-rc1 Released One Week Early With Many Changes
  5. The VC4 Gallium3D Driver Is Still Moving Along For The Raspberry Pi
  6. Direct3D 9 Support Might Land Within Mainline Mesa 3D Drivers
  7. OpenGL Preview Benchmarks For NVIDIA's GeForce GTX 970
  8. HOPE: The Ease Of Python With The Speed Of C++
  9. Vitesse: Using LLVM To Speed Up Databases
  10. AMD Is Restructuring Again, Losing 7% Of Employees
Latest Forum Discussions
  1. NVIDIA Presents Its Driver Plans To Support Mir/Wayland & KMS On Linux
  2. AMD Is Restructuring Again, Losing 7% Of Employees
  3. Bye bye BSD, Hello Linux: A Sys Admin's Story
  4. Open-Source AMD Fusion E-350 Support Takes A Dive
  5. Upgrade to Kaveri, very slow VDPAU performance
  6. ChromeOS Drops Support For EXT2/EXT3/EXT4 File-Systems
  7. Lennart Poettering On The Open-Source Community: A Sick Place To Be In
  8. The Slides Announcing The New "AMDGPU" Kernel Driver