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Graphics/Benchmarks

Intel Haswell HD Graphics End Of 2013 vs. 2014 Benchmarks

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Graphics/Benchmarks
Hardware

Following on from yesterday's Phoronix testing that provided an extensive look at AMD's incredible open-source driver advancements over 2014 by benchmarking the open-source graphics stack from the end of 2013 compared to the end of this year, out now is similar treatment for Intel HD Graphics with their open-source Linux driver for Haswell hardware.

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Librem Linux Laptop Drops NVIDIA Graphics But Still Coming Up Short Of Goal

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GNU
Graphics/Benchmarks
Linux

One of the oddest things I found about the crowd-funded Librem 15 laptop when writing about it last month was that it wanted to be open-source down to the component firmware/microcode yet they opted to ship with a NVIDIA GPU. In an updated earlier this month, at least they came to their senses and dropped the discrete NVIDIA GPU. While I have no problems recommending NVIDIA graphics for Linux gamers and those wanting the best performance, that's only when using the proprietary drivers, and certainly wouldn't recommend it for a fully open-source system -- NVIDIA on the desktop side doesn't do much for the open-source drivers, let alone down to the firmware/microcode level. Instead the Librem folks have opted to upgrade the design to using an Intel Core i7 4770HQ processor that features more powerful Intel Iris Pro 5200 Graphics, which isn't as powerful as a discrete NVIDIA GPU but at least is more open-source friendly.

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2014 Catalyst Linux Graphics Benchmarks Year-In-Review

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Graphics/Benchmarks
Linux

With the year quickly coming to an end, it's time to do our year-end driver recap benchmarks from the year for the proprietary AMD and NVIDIA graphics drivers as well as the open-source drivers. To get things started, here's benchmarks done of the official AMD Catalyst Linux releases of 2014 and testing these drivers on three different graphics cards.

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2014 Year-End NVIDIA Linux Benchmark Comparison

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Graphics/Benchmarks

For this article today, the major driver releases of the year for their mainline driver were benchmarked while ignoring some of the later drivers in each series that just shipped bug-fixes or new kernel / xorg-server support after a new driver series was already in beta or stable. The tested NVIDIA drivers for this article include the 331.38, 334.16, 337.12, 337.19, 340.17, 343.13, 343.22, 346.16, and 346.22 Linux x86_64 drivers. The 331 series was the last driver series from late 2013 for reference. The graphics card used for today's testing was a GeForce GTX 780 Ti (Kepler) graphics card as being a high performance GPU that's compatible with all of the driver releases tested throughout the year.

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7-Way Linux Graphics Card Comparison With Civilization Beyond Earth

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Graphics/Benchmarks
Gaming

The performance of Civilization: Beyond Earth on Linux is quite demanding. The OpenBenchmarking.org test profile of Civilization Beyond Earth uses roughly the high image quality settings and for this article the tests were done at 1920 x 1080. As the results are about to show, even with modern graphics cards, it's quite a chore putting out a decent frame-rate at 1080p for this strategy game.

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X.Org Server 1.16.3 Released To Fix Security Issues

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Graphics/Benchmarks

Julien Cristau of Debian announced the X.Org Server 1.16.3 release on Saturday morning. The primary focus of this release is on correcting the security issues within the GLX, DIX, XV, DRI3, RENDER, and other areas of the xorg-server code-base affected by outstanding security problems.

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WTFTW: A Tiling Window Manager Written In Rust

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Graphics/Benchmarks

The WTFTW project is an X tiling window manager written in Rust. The WTFTW name is short for Window Tiling For The Win. WTFTW is written against the latest Rust nightly code, with Rust 1.0 approaching next year. This tiling window manager can be easily tested in Xnest or Xephyr.

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Multi-Stream Transport 4K Monitors To Become Better Supported On Linux

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Graphics/Benchmarks
Linux

For a number of months David Airlie at Red Hat has been working on DisplayPort Multi-Stream Transport (DP MST) handling for Linux. Keith Packard over at Intel is now playing with DP MST too for bettering modern 4K display support on Linux within X.Org Server based environments.

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Raspberry Pi's Gallium3D Driver Could Now Run Significantly Faster

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Graphics/Benchmarks

Eric Anholt, the lead developer developer behind the Broadcom VC4 Mesa/Gallium3D driver stack for supporting the Raspberry Pi, has announced a new performance achievement.

Eric implemented a user-space buffer object cache for the Gallium3D driver. This buffer object cache is designed after the user-space cache he designed for Intel's driver while being employed by them. This cache reuses buffer objects that haven't been shared to other processes and frees buffer objects that have been in the cache unused for over one second.

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Mesa 10.4.0 released

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Graphics/Benchmarks

Mesa 10.4.0 has been released! Mesa 10.4.0 is a feature release that
includes many updates and enhancements. The full list is available in
the release notes file in docs/relnotes/10.4.html.

The tag in the GIT repository for Mesa 10.4.0 is 'mesa-10.4.0'. I have
verified that the tag is in the correct place in the tree.

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More in Tux Machines

PC-BSD 10.1.2-RC1 Now Available

The PC-BSD team is pleased to announce the availability of RC1 images for the upcoming quarterly 10.1.2 release. Please test these images out and report any issues found on our bug tracker. Read more

Entroware Announces Aura, a Tiny PC That Runs Ubuntu or Ubuntu MATE 15.04

Entroware introduced today, May 2, their first mini-PC called Aura and powered by Canonical's recently released Ubuntu 15.04 (Vivid Vervet) computer operating system, or the popular Ubuntu MATE 15.04 flavor. Read more

Ubuntu-Based Black Lab Linux Enterprise Desktop 6.5 RC2 Released with KDE 4.14, MATE 1.8

Roberto J. Dohnert, the lead developer of Black Lab Linux and owner of Black Lab Software, announced the immediate availability for download and testing of the second and last Release Candidate (RC) version of the forthcoming Black Lab Enterprise Desktop 6.5 computer operating system based on Ubuntu. Read more Also: Black Lab Linux Will Standardize on the KDE Desktop Environment

today's leftovers

  • Kodi 15.0 Isengard Beta 1 Officially Released
    Kodi, a media player and entertainment hub that was named XBMC until a few months ago, has been upgraded to version 15.0 Beta 1 and is now ready for download and testing.
  • RcppArmadillo 0.5.100.1.0
    A new minor release 5.100.1 of Armadillo was released by Conrad yesterday. Armadillo is a powerful and expressive C++ template library for linear algebra aiming towards a good balance between speed and ease of use with a syntax deliberately close to a Matlab.
  • How many Chrome OS devices do you own?
    Chrome OS devices have proven to be quite popular with Chromebooks, Chromeboxes and Chromecast devices all regularly showing up in Amazon's various bestseller lists, and also getting good ratings and reviews by the people who have bought them.
  • Lucid sleep in the free desktop
    One of the areas I'm currently working on is what Google calls Lucid Sleep, which is basically the ability of performing work while the machine is in a low power state such as suspend. I'm writing this blog post because there has been interest on this in different communities and the discussion is currently a bit dispersed.
  • A Request for Help from a Linux Community Member in Nepal
    At the Linux Foundation we focus many of our programs on personalizing and connecting the talented network of Linux developers and users in all corners of the globe. Everyday we are witness to the Linux community innovating irrespective of geographic boundary; that is why this week we were moved by an email we received from one of our community asking for help.
  • Quicklisp and debian
    Common Lisp users are very happy to use Quicklisp when it comes to downloading and maintaining dependencies between their own code and the librairies it is using.
  • Qt4's status and Qt4's webkit removal in Stretch
    Hi everyone! As you might know Qt4 has been deprecated (in the sense "you better start to port your code") since Qt5's first release in December 19th 2012. Since that point on Qt4 received only bugfixes. Upstream is about to release the last point release, 4.8.7. This means that only severe bugs like security ones will get a chance to get solved.
  • LinuxFest NorthWest 2015, ownCloud 8 for stable Fedora / EPEL
    The Fedora booth was extra fun this year. As well as the OLPC XO systems we usually have there (which always do a great job of attracting attention), Brian Monroe set up a whole music recording system running out of a Fedora laptop, with a couple of guitars, bass, keyboard, and even a little all-in-one electronic drum…thing. He had multitrack recording via Ardour and guitar effects from Guitarix. This was a great way to show off the capabilities of Fedora Jam, and was very popular all weekend – sometimes it seemed like every third person who came by was ready to crank out a few guitar chords, and we had several bass players and drummers too. I spent a lot of time away from the booth, but even when I was there we had pretty much a full band going quite often.
  • Rugged, Linux-ready PC/104-Plus SBC offers onboard DAQ
    Diamond’s “Aries” is a Linux-friendly, Atom E3800 based PC/104-Plus SBC for data acquisition, featuring SATA, mSATA, mini-PCIe, and -40 to 85°C support.