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Display Drivers

20-Way Intel/AMD/NVIDIA GPU Comparison With Ubuntu 14.04 LTS

Last week we covered a 13-way Radeon GPU comparison on Ubuntu 14.04 and we also looked at the state of Nouveau on Ubuntu 14.04 with many NVIDIA GeForce graphics cards. In concluding our latest round of open-source graphics driver tests from the upcoming Ubuntu 14.04 LTS "Trusty Tahr", here's a 20-way graphics processor comparison using AMD Radeon, NVIDIA GeForce, and Intel HD Graphics hardware.
7 April 2014 - 15 Comments

NVIDIA Fermi/Kepler GPUs Are The Best Bet For Ubuntu 14.04 Nouveau

In my testing of Ubuntu 14.04 LTS with the Linux 3.13 kernel and Mesa 10.1 for the open-source graphics driver stack provided by Nouveau for NVIDIA GeForce graphics hardware, only the Fermi and Kepler GPUs are running reliably. While these newer NVIDIA GPUs are running stable with Ubuntu 14.04, the performance is still a wreck due to lack of reclocking.
6 April 2014 - 11 Comments

13-Way Radeon Graphics On Ubuntu 14.04 LTS

To complement last week's Radeon Windows Catalyst vs. Linux Gallium3D vs. Linux Catalyst OpenGL performance comparison on Ubuntu 14.04 LTS, here's benchmarks of thirteen different AMD Radeon graphics cards on the near-final state of Ubuntu 14.04 LTS "Trusty Tahr" in its current development form.
4 April 2014 - 40 Comments

AMD Radeon: Windows Catalyst vs. Linux Gallium3D vs. Linux Catalyst

Our latest Windows vs. Linux benchmarks on Ubuntu 14.04 LTS are of three different AMD Radeon graphics cards from three different generations as we test the performance of Microsoft Windows 8.1 against Ubuntu 14.04 LTS, when using both the AMD Catalyst proprietary driver and the open-source R600/RadeonSI Gallium3D drivers.
27 March 2014 - 58 Comments

AMD Is Exploring A Very Interesting, More-Open Linux Driver Strategy

This week I was out at the Game Developer's Conference not with a focus on games but to learn about some changes they AMD currently pursuing for their Linux driver model. If this new Linux driver model goes through, the Catalyst Linux driver will be more open, but it's not without some risk. Read more in this Phoronix exclusive story.
22 March 2014 - 158 Comments

NVIDIA GeForce 700 Series: Stick To The Binary Linux Drivers

For current and potential owners of NVIDIA GeForce 700 series graphics cards that are curious about the graphics driver situation on Linux, under Ubuntu 14.04 LTS with the latest open and closed-source NVIDIA drivers with the latest "Kepler" and "Maxwell" graphics cards. Here's what you need to know now if trying to use the open-source Nouveau driver with these very latest NVIDIA graphics processors.
21 March 2014 - 13 Comments

Intel, Radeon, Nouveau Preview On Linux 3.14 With Mesa 10.2 Git

After earlier this week sharing 2D benchmarks of the Intel, Radeon, and Nouveau drivers using the different X.Org acceleration architectures, the benchmarks in this article are looking at the always-interesting OpenGL performance for the same diverse selection of hardware when using the latest development code via the Linux 3.14 kernel and Mesa 10.2-devel.
20 March 2014 - 4 Comments

Nouveau Drags Behind Intel & Radeon For Linux 2D Performance

While 3D/OpenGL is our primary focus of performance tests when it comes to graphics cards on Linux, it's always interesting to go back and check on the 2D performance as it's still important for the Linux desktop experience. The 2D performance is becoming interesting right now as well due to Intel's driver defaulting to SNA and GLAMOR acceleration being tried by some drivers for faster 2D over OpenGL. In this article we have some fresh 2D benchmarks of Intel, NVIDIA, and AMD graphics hardware running an updated open-source GPU driver stack on Ubuntu 14.04 LTS.
18 March 2014 - 14 Comments

Intel 2D GLAMOR vs. UXA vs. SNA On Ubuntu 14.04

With GLAMOR generating a lot of interest lately due to AMD's RadeonSI Gallium3D driver depending upon it and Intel driving lots of improvements into it now that it's been merged into the X.Org Server, here's some new benchmarks of Intel Haswell HD Graphics 2D performance of the latest Intel xf86-video-intel 3.0 pre-release on Ubuntu 14.04 LTS comparing the GLAMOR, UXA, and SNA acceleration architectures.
11 March 2014 - 19 Comments

Mesa 10.1 Released With Many Open-Source Driver Improvements

Mesa 10.1 was released this morning as the latest three-month update to this 3D library and graphics driver stack used throughout the Linux desktop ecosystem. With Mesa 10.1 there are tons of improvements, while one of the big highlights is OpenGL 3.3 support for the open-source Radeon and Nouveau drivers.
5 March 2014 - 32 Comments

677 display drivers articles published on Phoronix.
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