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Intel Core Ultra 7 256V "Lunar Lake" Linux Performance In Mid-2025 vs. Launch Day

Given the significant gains to the Intel Arrow Lake performance on Linux since launch that I showcased last month on Phoronix, I was also eager to see how the Intel Lunar Lake performance has evolved since its debut last year. In this article is a look at those relatively weak launch-day Linux performance numbers for the Core Ultra 7 256V compared to where they are performing now on Ubuntu 25.04 for showing how far the Intel Lunar Lake performance has evolved since last September.
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CachyOS, Clear Linux & Debian 13 Deliver The Best Performance On Framework Laptop 13 With AMD Strix Point

For those that may be upgrading to the new Framework 13 with AMD Ryzen AI 300 series "Strix Point" SoCs and curious about hitting the best possible Linux performance, this article is for you. Here is a look at the performance of the Framework Laptop 13 with AMD Ryzen AI 9 HX 370 across CachyOS, Clear Linux, Debian, Fedora Workstation 42, Manjaro Linux 25.0, openSUSE Tumbleweed, and Ubuntu 25.04.
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Linux Patches Updated For Dropping Support For Very Old x86 CPUs

Posted last month were Linux patches for removing support for very old i486 and early i586 CPUs. While not yet mainlined to the Linux kernel contrary to some of the reporting elsewhere, this work for removing TSC-less and CX8-less x86 CPUs remains ongoing and out today is the second iteration of the patches...
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Linux Swap Table Code Shows The Potential For Huge Performance Gains

Following recent discussions by Linux kernel developers around integrating swap cache and swap maps functionality with the swap allocator, Swap Table was born. With Swap Tables the hope is for lower memory use, higher performance, dynamic swap allocation and growth, greater extensibility, and other improvements over the existing swap code within the Linux kernel...
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Llamafile 0.9.3 Brings Support For Qwen3 & Phi4

Llamafile continues pushing forward as the interesting Mozilla project to allow easily distributing and running AI large language models (LLMs) from a single file and in a cross-platform and cross-vendor hardware manner. Llamafile 0.9.3 is out today with more enhancements to this Mozilla Ocho project...
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AMD Ryzen 9 9900 Series Linux Performance Since Launch

After recently looking at how the Intel Core Ultra 9 285K "Arrow Lake" Linux performance has evolved since launch, many Phoronix readers were curious how a similar launch-day vs. now comparison would look on the AMD Zen 5 side. The article today is looking at how the AMD Ryzen 9 9900X and Ryzen 9 9950X Linux performance has evolved since their launch last year. These numbers are put alongside the prior Intel Arrow Lake results for additional context.
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