With this week's release of the AMD Catalyst 14.12 driver that brings some Linux performance improvements (particularly for the Radeon R9 290 of the hardware we've tested thus far) and new features, here are some fresh benchmarks comparing twelve AMD Radeon and NVIDIA GeForce graphics cards when using the latest proprietary graphics drivers. On the AMD side was the Catalyst 14.12 Linux release while on the NVIDIA side was their new NVIDIA 346.22 Linux beta.
12 December 2014 - 18 Comments
There are some significant performance improvements to find with this week's Linux version of the AMD Catalyst 14.12 "Omega" driver, but there's also some Linux OpenGL performance regressions to note too. Feedback from the Linux community as well to this new driver has been mixed.
11 December 2014 - 28 Comments
It's been a while since last running any open-source vs. closed-source Linux graphics driver benchmarks with AMD Kaveri APUs, but with being busy adding some Kaveri systems to the new Linux test farm, I ran some fresh Linux GPU driver tests on an AMD A10-7800 system. Here's results on Ubuntu 14.10 -- plus with Linux 3.18 and Mesa 10.5-devel -- while compared to the latest Catalyst binary blob.
7 December 2014 - 19 Comments
Earlier this week I posted some Ubuntu 12.04 LTS vs. 14.04 LTS vs. 14.10 benchmarks that focused on the overall system performance aside from the graphics. In this article are the OpenGL results for the three releases of Ubuntu Linux for the Radeon (R600g) Gallium3D driver.
5 December 2014 - 26 Comments
Earlier this week I published some benchmark results showing Mesa 10.5-devel delivering Intel performance changes compared to Mesa 10.3 as found in Ubuntu 14.10. The next logical step to this testing is looking at the AMD Radeon graphics results for the R600g and RadeonSI drivers using multiple graphics cards while seeing what the open-source Radeon Linux driver has to offer if upgrading past what's shipped in Ubuntu 14.10 and other recent Linux distribution releases.
26 November 2014 - 28 Comments
With Mesa 10.4 having recently been branched and Mesa 10.5-devel now the version for Mesa Git master, here's some benchmarks comparing the performance of the latest Git code compared to Mesa 10.3.0 as shipped in Ubuntu 14.10.
24 November 2014 - 10 Comments
As a continuation of the Is The Open-Source NVIDIA Driver Fast Enough For Steam On Linux Gaming? article from earlier this week, here's the results of the latest NVIDIA Linux proprietary graphics driver compared to the Linux 3.18 + Mesa 10.4-devel graphics driver stack when running two of Valve's most popular Steam on Linux gamers.
21 November 2014 - 18 Comments
Following the recent articles about the open-source AMD Linux OpenGL performance for gaming (16-way Open-Source Radeon Linux Driver GPU Comparison and AMD Radeon Gallium3D Is Catching Up & Sometimes Beating Catalyst On Linux), here's a look at the Counter-Strike: Global Offensive and Team Fortress 2 performance when testing the games on the latest open-source NVIDIA (Nouveau) Linux graphics driver code.
19 November 2014 - 35 Comments
Last week I shared some preview benchmarks from Steam on Linux showing Radeon Gallium3D starting to beat Catalyst. In this article are the full results from comparing the open and closed-source AMD Linux graphics cards with sixteen Radeon graphics cards while testing Team Fortress 2 and Counter-Strike: Global Offensive on Linux. The results yield a very close race!
17 November 2014 - 37 Comments
If you're curious whether the Linux 3.18 kernel will bring any performance improvements for users of the open-source AMD Radeon graphics driver, here's some benchmarks compared to Linux 3.17.
10 November 2014 - 28 Comments
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