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Graphics/Benchmarks

AMD/ATI Catalyst fglrx rpms, end of an era!

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Graphics/Benchmarks

We had the hope of getting it working for Leap 42.2 in October, but except freezing kernel and xorg, you will not get what you would expect: a stable xorg session

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Intel GPU Tools 1.17 Released for Linux with Kaby Lake Support, Many New Tests

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Graphics/Benchmarks
Linux

It's been two months since the release of Intel GPU Tools (intel-gpu-tools) 1.16, the open-source collection of tools for development and testing of the Intel DRM driver for Linux-based operating systems, and Petri Latvala announced the release of version 1.17.

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Linux Graphics

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Graphics/Benchmarks

Linux Distributions vs. BSDs With netperf & iperf3 Network Performance

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GNU
Graphics/Benchmarks
Linux
BSD

With now having netperf in the Phoronix Test Suite as well as iperf3 for the latest open-source benchmarks in our automated cross-platform benchmarking framework, I couldn't help but to run some networking benchmarks on a system when trying out a few different Linux distributions and BSDs to see how the performance compares. The operating systems ran with these networking benchmarks included Debian 8.6, Ubuntu 16.10, Clear Linux 12020, CentOS 7, and Fedora 25. The BSDs tested for this comparison were FreeBSD 11.0 and DragonFlyBSD 4.6.1.

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Linux Graphics

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Graphics/Benchmarks

Linux and Graphics

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Graphics/Benchmarks
Linux

Early Benchmarks Of GCC 7 On Linux x86_64 With An Intel Core i7 6800K

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Development
GNU
Graphics/Benchmarks

With the GCC 7 compiler having entered its stage three, feature development is basically over so it's a great time to begin running more benchmarks of this big compiler update that will be officially released as GCC 7.1.0 in early 2017. Up today are benchmarks of the latest GCC 7.0 development snapshot compared to GCC 6.2 and GCC 5.4 on an Intel Core i7 6800K Broadwell-E system running Ubuntu 16.10.

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Also: LLVM's LLD Linker Gets Faster Performance (Parallelized ICF)

Linux Graphics

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Graphics/Benchmarks
  • LibRetro's Vulkan PlayStation PSX Renderer Released

    A few days back I wrote about a Vulkan renderer for a PlayStation emulator being worked on and now the code to that Vulkan renderer is publicly available.

    For those wanting to relive some PlayStation One games this week or just looking for a new test case for Vulkan drivers, the Vulkan renderer for the LibRetro Beetle/Mednafen PSX emulator is now available, months after the LibRetro folks made a Vulkan renderer for the Nintendo 64 emulator.

  • Etnaviv DRM Updates Submitted For Linux 4.10

    The Etnaviv DRM-Next pull request is not nearly as exciting as MSM getting Adreno 500 series support, a lot of Intel changes, or the numerous AMDGPU changes, but it's not bad either for a community-driven, reverse-engineered DRM driver for the Vivante graphics cores.

  • Mesa 12.0.4 Being Prepped For Ubuntu 16.10/16.04

    Ubuntu is preparing Mesa 12.0.4 for Ubuntu Xenial and Yakkety users. It's not as great as Mesa 13, but at least there are some important fixes back-ported.

    Mesa 12.0.4 is exciting for dozens of bug fixes, including the work to offer better RadeonSI performance. But with Mesa 12.0.4 you don't have the RADV Vulkan driver, OpenGL 4.5, or the other exciting Mesa 13 work.

Clear Linux With Mesa 13 Is A Strong Match For Intel Linux Performance

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Graphics/Benchmarks

When benchmarking Intel's Clear Linux distribution earlier this year we found its Intel graphics performance to be quite good and slightly faster than other Linux distributions even when Clear was using an older version of Mesa. Now with Clear Linux having switched to Mesa 13, I decided to run some fresh Intel OpenGL benchmarks on it compared to other distributions.

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PTS: PHP 7.1 vs. PHP 7.0 vs. HHVM Benchmarks

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Development
Graphics/Benchmarks

With today's PHP 7.1 release, performance isn't highlighted as much as language improvements to this first major update to PHP7, but I decided to run some PHP 7.1, PHP 7.0, PHP 5.6, PHP 5.5, and HHVM benchmarks of our open-source Phoronix Test Suite code-base.

These self-tests of the Phoronix Test Suite aren't the conventional PHP workload of just a CMS, blog, or other web application that can be cached, etc, but effectively of a PHP CLI application. So keep this in mind when looking at the results and that your mileage may vary depending upon use-case.

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