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

Running LLVMpipe With OpenGL 3.3 On Mesa 10.3-devel

Mesa

Published on 30 May 2014 01:36 PM EDT
Written by Michael Larabel in Mesa
7 Comments

Here's some fresh tests of Mesa's LLVMpipe Gallium3D driver for software-based rendering. Since last month, LLVMpipe now supports OpenGL 3.3.

For Mesa 10.2/10.3-devel is now OpenGL 3.3 support for the LLVMpipe driver compared to OpenGL 2.1 compliance in Mesa 10.1.x stable. Just for curiosity sake, I ran some benchmarks on Mesa 10.3-devel using the Oibaf PPA on Ubuntu 14.04 LTS to see if there's much of a difference compared to Mesa 10.1 when running a few OpenGL Linux gaming tests on this software driver. For kicks I also tossed in the results from an Intel Core i7 ultrabook CPU with Ivy Bridge HD Graphics 4000 to see how LLVMpipe compares these days to real graphics hardware.

Running LLVMpipe With OpenGL 3.3 On Mesa 10.3-devel


The results in full from the testing can be found via OpenBenchmarking.org's 1405307-KH-LLVMPIPEM35.


Overall, there isn't much change for the LLVMpipe benchmarking at the game level between Mesa 10.1 and 10.3-devel. The performance is obviously slow, but the main functionality of LLVMpipe is as a debugging tool for Linux graphics driver developers in having a common and hardware-independent code-path to test, and is now also used as a fallback for composited Linux desktops / window managers expecting OpenGL support on the desktop. See the rest of these quick test results here.

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. Even With Re-Clocking, Nouveau Remains Behind NVIDIA's Proprietary Linux Driver
  2. The Power Consumption & Efficiency Of Open-Source GPU Drivers
  3. AMD R600g/RadeonSI Performance On Linux 3.16 With Mesa 10.3-devel
  4. Intel Pentium G3258 On Linux
Latest Linux Articles
  1. Updated Source Engine Benchmarks On The Latest AMD/NVIDIA Linux Drivers
  2. Nouveau vs. Radeon vs. Intel Tests On Linux 3.16, Mesa 10.3-devel
  3. KVM Benchmarks On Ubuntu 14.10
  4. X.Org Server 1.16 Officially Released With Terrific Features
Latest Linux News
  1. GStreamer VA-API Plug-In Update Adds New Features
  2. Qt 5.4 Going Into Feature Freeze Next Week With Exciting Changes
  3. OpenSUSE Factory Turns Into Rolling Release Distribution
  4. "The World's Most Highly-Assured OS" Kernel Open-Sourced
  5. NVIDIA Is Working Towards VDPAU H.265/HEVC Support
  6. Hawaii Bug-Fixes Start Hitting Mainline RadeonSI Gallium3D
  7. The FFmpeg vs. Libav War Continues In Debian Land
  8. Grand Theft Auto Running On Direct3D Natively On Linux Shows Gallium3D Potential
  9. GCC As A Just-In Time Compiler Is An Interesting Project
  10. Age Of Wonders III Is Still Being Ported To Linux
Latest Forum Discussions
  1. Linus Torvalds On GCC 4.9: Pure & Utter Crap
  2. Updated and Optimized Ubuntu Free Graphics Drivers
  3. Debian + radeonsi
  4. Open-source drivers on ATI R7 260X
  5. List of Linux friendly Kickstarter projects
  6. Porting Mesa to the Playstation 2
  7. ASRock AM1H-ITX: One Of The Best AM1 Mini-ITX Motherboards
  8. Table test