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Graphics/Benchmarks

The OpenGL Speed & Performance-Per-Watt From The Radeon RX 480 To Radeon HD 4850/4870

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Graphics/Benchmarks

With the Radeon RX 480 Linux review now being out of the way and our various other RX 480 Linux benchmarks, the latest results I have to share with being a benchmarking fanatic are RX 480 results with high-end AMD GPU tests of each generation going back to the Radeon HD 4850/4870 (RV770) days. This article has high-end GPUs from the RX 480 to RX 200, HD 7900, HD 6900, HD 6800, HD 5800, and HD 4800 series compared side-by-side with the latest open-source Radeon Linux graphics driver code. Not only is the raw performance being looked at but the system power consumption was also being polled in real-time for looking at the performance-per-Watt too. For any other benchmarking fanatics curious about the Radeon GPU evolution over the past eight years (RV770 launch in 2008), here are the numbers to enjoy.

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Phoronix on AMD Linux Graphics News

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Graphics/Benchmarks
Linux

AMD and Linux

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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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More in Tux Machines

Servo Night Builds Begin, Linux Packages Coming

The Mozilla developers working on the Servo browser layout engine and the Browser.html HTML-based web UI have kept to their goal of making a tech preview available in June. As of last night, the Servo developers hit their tech preview milestone we've been looking forward to seeing for months. Nightly builds of Servo and Browser.html have begun and they are going to be making available Linux packages shortly. Read more

Android Leftovers

Leftovers: OSS

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    Stop me if you've heard this one before: Oracle has quietly pulled funding and development efforts away from a community-driven technology where customers and partners have invested time and code. It all seems to be happening for no reason other than the tech isn't currently printing money. It's a familiar pattern for open source projects that have become the property of Oracle. It started with OpenSolaris and continued with OpenOffice.org. And this time, it's happening to Java—more specifically to Java Enterprise Edition (Java EE), the server-side Java technology that is part of hundreds of thousands of Internet and business applications. Java EE even plays an integral role for many apps that aren't otherwise based on Java. For months as Oracle Corporation's attorneys have battled Google in the courts over the use of Java interfaces in Android's Davlik programming language, Oracle's Java development efforts have slowed. And in the case of Java EE, they've come to a complete halt. The outright freeze has caused concerns among companies that contribute to the Java platform and among other members of the Java community—a population that includes some of Oracle's biggest customers.
  • Friday's security updates

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