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. 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. Linux 3.19 Merge Window Closes Ahead Of Schedule
  2. MIPS R6 Architecture Now Supported By GCC
  3. LowRISC To Feature Tagged Memory & Minion Cores
  4. Intel Skylake Audio Support For Linux 3.19
  5. After 10+ Years, NetworkManager Reaches v1.0
  6. VDPAU Updated To v0.9
  7. An Open Hardware Random Number Generator Proposed
  8. LLVM 3.6 Will Be Branched Next Month
  9. Opera Browser Puts Out Linux Updates For The Holidays
  10. GNOME Shell 3.15.3 Adds Support For High-Contrast Themes
Latest Forum Discussions
  1. Need some hand holding with upgrading xserver
  2. The New SuperTuxKart Looks Better, But Can Cause GPU/Driver Problems
  3. XLennart: A Game For Systemd Haters With Nothing Better To Do
  4. Updated and Optimized Ubuntu Free Graphics Drivers
  5. Debian init discussion in Phoenix Wright format
  6. FPS capped on Linux (AMD fglrx drivers)
  7. Are there an app using HSA ?
  8. Bench specific mount point