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

The Major Open-Source ATI Improvements Over Two Years

Michael Larabel

Published on 11 April 2011
Written by Michael Larabel
Page 4 of 5 - 53 Comments

When increasing the World of Padman test resolution to 1400 x 1050, the open-source ATI R300g stack as found in Ubuntu 11.04 (and Git) is now faster than Catalyst! This test shows the latest open-source ATI code being 34% faster than the old Catalyst driver that still supported ATI R300/400/500 components.

With the Urban Terror game at 1400 x 1050, the latest open-source ATI code is not faster than Catalyst on Linux. At least it shows the open-source driver performance continually improving over the past two years. Compared to Ubuntu 9.04, the performance in Ubuntu 11.04 for this Radeon X1000 series GPU is up by 2.33x! The biggest delta is between Ubuntu 10.10 and 11.04, which should excite many open-source ATI users who have not yet upgraded to the Ubuntu 11.04 packages (or otherwise pulled Mesa 7.10+ and Linux 2.6.38+). In this particular example, the Catalyst driver still has a 42% advantage.

Latest Articles & Reviews
  1. Intel Broadwell HD Graphics 5500: Windows 8.1 vs. Linux
  2. Linux Benchmarks Of NVIDIA's Early 2015 GeForce Line-Up
  3. NVIDIA GeForce GTX 960: A Great $200 GPU For Linux Gamers
  4. Disk Encryption Tests On Fedora 21
  5. Xonotic 0.8 Performance With The Open-Source AMD/NVIDIA Gallium3D Drivers
  6. Many Linux Desktop 2D Benchmarks Of NVIDIA vs. AMD Drivers
Latest Linux News
  1. Linux Users Upset By Chromium's Busted HiDPI Support
  2. BPF Backend Merged Into LLVM To Make Use Of New Kernel Functionality
  3. Dying Light Is Headed To Linux, SteamOS
  4. Wayland 1.6.1 & Weston 1.6.1 Released
  5. Mesa 10.4.3 Brings A Bunch Of Fixes For The Direct3D "Nine" Support
  6. Intel Has A Few More Graphics Changes For The Linux 3.20 Kernel
  7. Gummiboot Gains PE File Searching Support To Find Linux Kernels
  8. Wine 1.7.35 Starts Working On OpenGL Core Context Support
  9. X.Org Server 1.17 Pre-Release "TimTam" Is Out
  10. Faster VP9 Decoding Is On The Horizon
Most Viewed News This Week
  1. Windows 10 To Be A Free Upgrade: What Linux Users Need To Know
  2. CoreOS Moves From Btrfs To EXT4 + OverlayFS
  3. Google Admin Encourages Trying Btrfs, Not ZFS On Linux
  4. TraceFS: The Newest Linux File-System
  5. Mozilla's Servo Still On Track For 2015 Alpha Release
  6. Fedora 23 Likely To Pursue Wayland By Default
  7. My Initial Intel Broadwell Linux Experience With The ThinkPad X1 Carbon
  8. Keith Packard Leaves Intel's Linux Graphics Work