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Graphics/Benchmarks

Phoronix on AMD Linux Graphics News

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Graphics/Benchmarks
Linux

AMD and Linux

Filed under
Graphics/Benchmarks
Linux
  • The Updated AMD Polaris Firmware Blobs Needed For RX 480 Support Land

    One day ahead of the Radeon RX 480 "Polaris" launch, the necessary firmware updates for the production graphics card support have landed in linux-firmware.git.

  • AMD RX 480 released, AMD will possibly open up Radeon Software

    The next generation of AMD GPU's have launched, and it begins with the AMD RX 480. Benchmarks are now out there along with plenty of info.

    I don't have the card myself as I have no contacts at AMD, but luckily Phoronix managed to bag a card and he's done plenty of testing as you can imagine. I will be referencing the green site due to other sites obviously focusing on Windows.

A Variety Of OpenGL/OpenCL NVIDIA 367.27 vs. AMD Linux 4.7 + Mesa Git Benchmarks

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Graphics/Benchmarks

For your viewing pleasure this afternoon are some fresh NVIDIA GeForce GTX 900/1000 benchmarks with the 367.27 display driver compared to various Radeon GCN GPUs using a patched Linux 4.7 kernel and Mesa 12.1-dev Git as of this past weekend.

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Phoronix on Graphics

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Graphics/Benchmarks
  • A Significant Linux 4.7 Kernel Performance Regression Has Now Been Resolved

    There was a 30~40% drop in some of the SPEC Java benchmarks when using the Linux 4.7 development code, but fortunately this regression has now been discovered and addressed.

  • What You Need To Do To Your Linux System If You Want Open-Source RX 480 Support

    If you are hoping to get your hands on a Radeon RX 480 "Polaris" graphics card when they begin shipping in a few days, here are the upgrades you need to make to your Linux system if you are wanting to make use of the open-source AMD Linux graphics stack.

  • Some Of The AMDGPU Changes Being Worked On For Linux 4.8

    The AMD developers still have a few more weeks to get their new feature material ready for the Linux 4.8 kernel while here is an early look at some of the code merged so far.

    One of the changes we're looking forward to most with the AMDGPU DRM of Linux 4.8 is the OverDrive overclocking support. Finally the ability with the open-source AMD stack to overclock your GPU easily, but it's only supported for AMDGPU-capable hardware. There are commits though in the 4.8 W.I.P. branch for enabling the overclocking for Sea Islands with that experimental AMDGPU support. Another addition since the original AMDGPU overclocking support is there's now support for video memory overclocking too. Similar to the GPU core re-clocking, the memory overclocking can be done up to 20% in 1% steps.

  • Dolphin Emulator Is Working On A Vulkan Backend

The Relative Windows vs. Linux Performance For NVIDIA, Intel & AMD

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Graphics/Benchmarks

Following the recent Windows vs. Linux AMDGPU-PRO / RadeonSI testing, GTX 1080 Windows vs. Linux results, and yesterday's Intel Windows vs. Linux benchmarks, here is a look at all three sets of numbers when using some OpenBenchmarking.org magic to merge the data-sets and normalize the results.

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NVIDIA Linux Performance-Per-Dollar: What The RX 480 Will Have To Compete Against

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Graphics/Benchmarks
Linux

There's a lot of benchmarking going on this weekend at Phoronix in preparation for next week's Radeon RX 480 Linux review. Here are some fresh results on the NVIDIA side showing the current performance-per-dollar data for the NVIDIA Maxwell and Pascal graphics cards for seeing what the RX 480 "Polaris 10" card will be competing against under Linux.

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7-Way Linux Distribution Comparison For Summer 2016

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Graphics/Benchmarks

Given the recent releases of Fedora 24, Solus 1.2, and other GNU/Linux distribution updates, here is our latest performance testing roundabout of seven popular OS releases on the same Core i5 Skylake system.

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Radeon RX 480 Linux Testing Is Happening Right Now

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Graphics/Benchmarks
Linux

Not that I can share any early benchmark figures or anything of the Radeon RX 480 "Polaris" graphics card, but the testing commenced today... But I can at least share a couple images.

Yep, AMD sent over a Radeon RX 480 graphics card for being able to provide launch-day Linux benchmarks next week. That day is 29 June when the embargo expires and the RX 480 cards will begin to hit stores for the $199+ price-tag (or slightly more for the 8GB version).

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