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Graphics/Benchmarks

Ubuntu vs. Fedora Linux On Lenovo's X1 Carbon With Core i7 Broadwell

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Graphics/Benchmarks
Red Hat
Ubuntu

The latest distribution I tried on the X1 Carbon (and the OS I'll ultimately use for running the X1 Carbon in a production capacity as my main system) is Fedora 21. Fedora 21 booted up on the X1 Carbon wonderfully without any issues aside from the trackpoint button clicks being wonky (though the button clicks in the corner of the trackpad works fine). Fedora 21 with Wayland also ran fine on this system with Intel HD Graphics 5500. Overall, it was a pleasant experience without any major problems.

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Intel Broadwell: GCC 4.9 vs. LLVM Clang 3.5 Compiler Benchmarks

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Graphics/Benchmarks

GCC 4.9.2 and LLVM Clang 3.5.0 were benchmarked using the packages provided on Fedora 21 x86_64. The same Lenovo ThinkPad X1 Carbon was used for all of the benchmarks, the first Broadwell laptop/ultrabook at Phoronix and it features the Core i7 5600U that's dual-core with Hyper Threading and tops out at 3.20GHz. Fedora 21 was running with the Linux 3.17.8 kernel while testing each of the provided compilers.

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Good Guy NVIDIA Releases New Linux Legacy Driver for Users with Old Cards

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Graphics/Benchmarks
Linux

NVIDIA has released a new branch of Legacy drivers for the Linux platform and they are the most advanced versions you can get right now for old video cards.

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NVIDIA's Latest Maxwell Line-Up Against AMD With Catalyst On Linux

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Graphics/Benchmarks
Linux

Last week NVIDIA released the GeForce GTX 960, a great $200 GPU for Linux gamers that is based on their new power-efficient Maxwell architecture. On launch-day I delivered some initial performance figures of the full GeForce GTX 900 series line-up along with other graphics cards and following that I did many new NVIDIA Linux GPU tests going back to the GeForce GTX 400 (Fermi) series. Not part of those tests were any AMD Radeon graphics cards while in this article are such numbers in making a new 18-way graphics card comparison with the latest Linux graphics drivers.

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Nouveau In Linux 3.20 Will Have A Lot Of Code Cleaning

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Graphics/Benchmarks
Linux

While the Nouveau pull request has yet to be issued for the DRM-Next merge window that will ultimately target the Linux 3.20 kernel, a look at the changes so far appear to mostly indicate this open-source NVIDIA driver is just going through a period of code cleaning and reorganization.

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Also: Linux kernels for a macbook pro retina

AMD FX-8320E Performance On Linux

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Graphics/Benchmarks
Linux
Hardware

Back in September AMD announced new FX CPUs that included the FX-8370, FX-8370E, and FX-8320E. Back then we reviewed the FX-8370/FX-8370E CPUs under Linux but at the time didn't have our hands on the more affordable FX-8320E processor. In December AMD sent over the FX-8320E and so for the past few weeks I've been happily using this new Vishera CPU.

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2015 X.Org Elections Get Underway For Board Members, SPI Merger

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Graphics/Benchmarks
Linux

The election process is beginning for selecting new X.Org Foundation board members and for allowing X.Org members to vote on whether they would like to proceed with joining SPI to become a sub-project of that organization so that they'll take care of the business and administrative tasks.

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Intel Broadwell HD Graphics 5500: Windows 8.1 vs. Linux

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Graphics/Benchmarks

Linux graphics tests of Intel's Broadwell hardware are finally here! Going back to November of 2013 is when Intel began putting out open-source Broadwell HD Graphics code. Since the initial Broadwell code drop, I've written dozens of articles to date covering the Linux kernel work, Mesa DRI OpenGL driver progress, Beignet OpenCL compute support, and other key Linux components work on Intel Broadwell support. A few days ago I received the Lenovo ThinkPad X1 Carbon with Core i7 Broadwell CPU to finally see how the Linux support has panned out for this next-generation line-up succeeding Haswell.

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Wayland 1.6.1 & Weston 1.6.1 Released

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Graphics/Benchmarks

Bryce Harrington, the former Canonical employee part of Ubuntu's X/Mir team turned Samsung open-source employee, has issued the first maintenance update for Wayland 1.6.

Wayland 1.6.1 and the reference compositor Weston 1.6.1 were released on Friday night by Harrington. The Wayland 1.6.1 stable update has just over a dozen changes and they're mostly tiny bug-fixes/corrections but there is also improved handling for some error situations between servers and clients. The brief Wayland 1.6.1 release announcement can be read on the Wayland mailing list.

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Linux Benchmarks Of NVIDIA's Early 2015 GeForce Line-Up

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Graphics/Benchmarks
Linux

Following yesterday's NVIDIA GeForce GTX 960 launch, here's an 11-way comparison looking at all of NVIDIA's Maxwell GPUs as well as many Kepler and Fermi GeForce graphics cards under Linux. Beyond the raw OpenGL performance, the thermal and power efficiency data is also available for the tested range of GeForce 900/700/600/500/400 series graphics cards.

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More in Tux Machines

Release: SymphonyOS 15.0

I am pleased to announce the release of SymphonyOS 15.0. This release continues improvements to the Mezzo 4 desktop bringing it to a much more stable state. Read more

GOL Survey Results: January

Thanks to GOL reader Fedso, we now have month-by-month comparisons for the survey as well as an automated program which takes the raw survey data and makes graphs. This is pretty exciting stuff since now one of the main goals of the survey project has been achieved and we can observe trends over time. You can find the new survey for this month here. Read more

2014 was a record-breaking year for Android smartphones

Apple may be selling more iPhones than ever before, but 2014 was a record-breaking year for Android too: New analyst figures show that one billion smartphones running Google’s mobile OS were shipped over the 12 month period. That’s a rise of 30 percent over the previous year and means that 81 percent of the mobile phones shifted in 2014 were running Android. If you’re wondering why both iOS and Android can be doing so well simultaneously, it’s worth remembering that profits and market share are not the same metric — more devices run Android but Apple is raking in more of the cash. A number of different manufacturers produce Android phones of course, none of whom are doing particularly well at making money from it. Read more

CoreOS 'Rockets' Ahead With Docker Alternative

Linux operating system distribution vendor CoreOs aims to expand its own vision for container-based virtualization. CoreOS is moving forward on its plans to displace the Docker application virtualization technology and expand its own vision for container-based virtualization. CoreOS got its start in 2013 as a clustered operating system project focused on the optimized delivery of Docker containers but has found fault in the Docker model that it aims to correct with its own Rocket approach. Read more Also: CoreOS Linux: it's how Google, Facebook & Twitter run at scale