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Graphics/Benchmarks

Wayland Live CD

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GNU
Graphics/Benchmarks
Linux
  • Wayland Live CD release

    I have pushed out new ISO files for the Wayland Live CD project, named after my favorite celebrity (Rebecca Black).

  • Debian Testing Wayland Live CD Updated With Latest Support

    The Live CD Linux distribution focused on showcasing the potential of Wayland across different desktops, toolkits, and applications is out with a new ISO release.

    Developer and Phoronix reader "Nerdopolis" has announced the latest version of his RebeccaBlackOS that packages up the latest Wayland/Weston code and other software supporting Wayland. He announced, "I have pushed out new ISO files for the Wayland Live CD project, named after my favorite celebrity (Rebecca Black). I wanted to time the release to celebrate the release of her new song The Great Divide, but I had some issues I previously had to resolve This might be the last set of ISOs I announce here. I will post newer ISOs/commits, but probably won't announce to the Wayland mailing list."

Dota 2 Radeon OpenGL vs. Vulkan Performance With Mesa Git, Linux 4.9-rc1

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Graphics/Benchmarks

Now that the RADV Radeon Vulkan driver has landed in Mesa Git and Linux 4.9-rc1 is out, I figured it was time for some fresh benchmarks of the Radeon Vulkan driver against the RadeonSI Gallium3D OpenGL driver. Here is the first of that new data.

For some Sunday benchmarking fun was testing RADV Vulkan vs. RadeonSI OpenGL for Dota 2, the best Vulkan benchmark on Linux to date. In addition to looking at the latest performance results, the Phoronix Test Suite was looking at the CPU utilization in both scenarios too (by setting the MONITOR=cpu.usage environment variable). The OpenGL vs. Vulkan tests were done at a variety of resolutions.

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Also: Mesa Benchmarks Post-ReZ RadeonSI Change, Another Game Jumps Up By ~20%

Nouveau Linux 4.8 + Mesa 12.1-dev vs. NVIDIA OpenGL Performance

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Graphics/Benchmarks

It's been a while since last delivering any open-source NVIDIA (Nouveau) Gallium3D driver benchmarks but for your viewing pleasure this Friday are some fresh Kepler and Maxwell test results for this reverse-engineered NVIDIA Linux driver code against the proprietary NVIDIA driver in various OpenGL test cases.

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Also: Another Fun Day In Mesa Git: RADV, NVC0, RadeonSI

Mesa Development Has Gone Wild This Year

Linux Graphics

Filed under
Graphics/Benchmarks
Linux

Clear Linux Continues To Maintain Slight Graphics Lead Over Ubuntu 16.10

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Graphics/Benchmarks
Ubuntu

Back in April I did tests showing how Intel's Clear Linux distribution showed much potential for HD/Iris Graphics performance, something that intrigued many Phoronix readers since Clear Linux would generally be seen as a workstation/cloud/container-optimized Linux distribution and something with not much emphasis on the desktop or gaming. Those earlier tests were with Ubuntu 16.04, bur with Ubuntu 16.10 coming out this week, here are some fresh tests of Clear Linux and Ubuntu Yakkety Yak on an Skylake HD Graphics system.

For curiosity sake, I ran some fresh Ubuntu 16.10 vs. Clear Linux (10820) benchmarks on the same Core i5 6600K system with an MSI Z170A GAMING PRO motherboard, 16GB DDR4-2133MHz memory, and 256GB TS256GSSD370S SSD. The mid-range i5-6600K is equipped with HD Graphics 530.

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Linux Graphics

Filed under
Graphics/Benchmarks
Linux

Linux Graphics

Filed under
Graphics/Benchmarks
  • Fresh AMDGPU-PRO vs. NVIDIA OpenCL LInux Benchmarks - 11 GPUs

    While running the fresh NVIDIA vs. AMD Vulkan Linux benchmarks (that also included some OpenGL numbers too), I had also taken the opportunity to run some fresh OpenCL compute benchmarks of the latest NVIDIA 370 proprietary Linux driver against AMDGPU-PRO on different graphics cards.

    Just for kicks and some extra benchmarks to look at over the weekend, here are some fresh benchmarks of 11 different GPUs when using the latest NVIDIA (370.28) and AMDGPU-PRO (16.30.3) Linux drivers on Ubuntu 16.04 LTS. The open-source (Clover-based stack) wasn't used for any open-source AMD OpenCL testing due to its less than stellar state.

  • Marek Has Taken To Improving Mesa's GLSL Compiler Performance

    With catching up on the OpenGL extensions, Marek Olšák of AMD has been spending a fair amount of time on performance optimizations for the AMD's open-source OpenGL driver and some code that benefits Mesa as a whole too.

  • Nouveau NVC0 Preps For OpenGL 4.5 / GLSL 4.5

    Building off the exciting patches published Friday for completing ARB_enhanced_layouts that finish off the RadeonSI OpenGL 4.4~4.5 support, the Nouveau NVC0 support is basically done too with the finishing up of that final extension being done in the Mesa state tracker.

    Nouveau contributor Samuel Pitoiset went ahead and set the cap to enable ARB_enhanced_layouts for NVC0 along with exposing GLSL 4.5. The patches are currently on the mailing list but hopefully all of this latest GL4 work will hit Mesa Git in the week ahead to make it into the next Mesa release.

  • [Mesa-dev] radv initial submission

NVIDIA Linux Vulkan Performance vs. RADV / AMDGPU-PRO

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Graphics/Benchmarks

On Thursday the RADV open-source Radeon Vulkan driver was merged into mainline Mesa and I provided bleeding-edge RADV vs. AMDGPU-PRO benchmark results for these two independent AMD Linux Vulkan driver implementations, plus comparison results to the OpenGL drivers in the same games. For those that have been wondering how the NVIDIA proprietary Vulkan driver compares to AMD's two Vulkan driver options, here are some fresh benchmark results.

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Linux Graphics

Filed under
Graphics/Benchmarks
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