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

AMD Phenom 32-bit vs. 64-bit Performance

Michael Larabel

Published on 11 February 2008
Written by Michael Larabel
Page 3 of 3 - 19 Comments

When it came to Linux gaming and exploring the 32-bit versus 64-bit performance with the AMD Phenom, in most cases Ubuntu x86_64 was slightly slower than the 32-bit version. The only test where the 64-bit OS had a strong advantage was when running Quake 4 SMP at 1680 x 1050 with ultra quality settings and then it was able to shine. As would be expected, in both LAME encoding and Gzip compression tests the 64-bit version of Ubuntu on the AMD Phenom 9500 with an AMD 790FX motherboard was the leader. These tests are not meant to be all-inclusive or try to convince you to stick to 32-bit or 64-bit Linux, but simply publishing these results per reader requests. If you are trying to decide between a 32-bit or 64-bit distribution, a whole lot more comes into play than just the benchmark results but there is binary software compatibility issues (leading the pack is Adobe Flash) and other matters to consider. For more information, check out the Phoronix Forums.

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. Scythe Mugen MAX
  2. Intel Core i7 5960X Haswell-E On Linux
  3. Intel 80GB 530 Series M.2 SSD On Linux
  4. With A New Motherboard, The Core i7 5960X Haswell-E Lights Up
Latest Linux Articles
  1. Intel P-State vs. CPUFreq Benchmarks On The i7-5960X
  2. RadeonSI GLAMOR Benchmarks With X.Org Server 1.16
  3. RadeonSI Gallium3D vs. Catalyst At 4K UHD On Linux
  4. MSAA RadeonSI Gallium3D Performance Preview
Latest Linux News
  1. Ubuntu Touch/Phone Reaches Its First RTM Image
  2. The KMS Mode-Setting Driver Was Imported For X.Org Server 1.17
  3. SNA & UXA Intel Benchmarks With X.Org Server 1.16
  4. Graphics Driver Changes Coming In The Linux 3.18 Kernel
  5. Tropico 5 Being Released For Linux Gamers This Week
  6. Eclipse IDE Starts Firing Up On Wayland's Weston
  7. OpenSUSE Announcement On SUSE's Recent Merger
  8. Valve Begins Publicly Tracking AMD Catalyst Linux Issues
  9. Digia Qt Spinoff Is Called "The Qt Company"
  10. GNOME 3.14 Makes More Progress In Running Natively On Wayland
Latest Forum Discussions
  1. New Group Calls For Boycotting Systemd
  2. Updated and Optimized Ubuntu Free Graphics Drivers
  3. Stop grabbing my keyboard :(
  4. Best Radeon for a Power Mac G5?
  5. New stress testing utility for GPU's
  6. Hd 6850
  7. support for first generation UVD blocks (RV6xx, RS780, RS880 and RV790)
  8. Nvidia joins the ranks of Apple and Microsoft