# x86-64-v3

Published articles for x86-64-v3.

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## Ubuntu 26.10 amd64v3 Packages Provide Some Additional Uplift On AMD EPYC

DevFeed: [Ubuntu 26.10 amd64v3 Packages Provide Some Additional Uplift On AMD EPYC](<https://devfeed.tech/articles/ubuntu-26-10-amd64v3-packages-provide-some-additional-uplift-on-amd-epyc-87069.md>)

Original publisher: [Read original article](<https://www.phoronix.com/review/ubuntu-2610-amd64v3-epyc>)

Author: Michael Larabel

Published: 2026-10-14T14:16:17Z

Content type: article

Language: en

Sources: [Phoronix](<https://devfeed.tech/sources/phoronix.md>)

Topics: [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>), [cloud-infrastructure](<https://devfeed.tech/topics/cloud-infrastructure.md>)

Tags: [amd-epyc](<https://devfeed.tech/tags/amd-epyc.md>), [desktop-linux](<https://devfeed.tech/tags/desktop-linux.md>), [linux-benchmarking](<https://devfeed.tech/tags/linux-benchmarking.md>), [linux-hardware-benchmarks](<https://devfeed.tech/tags/linux-hardware-benchmarks.md>), [linux-hardware-reviews](<https://devfeed.tech/tags/linux-hardware-reviews.md>), [linux-how-to](<https://devfeed.tech/tags/linux-how-to.md>), [linux-performance](<https://devfeed.tech/tags/linux-performance.md>), [linux-server-benchmarks](<https://devfeed.tech/tags/linux-server-benchmarks.md>), [open-source-graphics](<https://devfeed.tech/tags/open-source-graphics.md>), [phoronix](<https://devfeed.tech/tags/phoronix.md>), [phoronix-test-suite](<https://devfeed.tech/tags/phoronix-test-suite.md>), [servers](<https://devfeed.tech/tags/servers.md>), [ubuntu-26-10](<https://devfeed.tech/tags/ubuntu-26-10.md>), [ubuntu-benchmarks](<https://devfeed.tech/tags/ubuntu-benchmarks.md>), [ubuntu-hardware](<https://devfeed.tech/tags/ubuntu-hardware.md>), [x86-64-v3](<https://devfeed.tech/tags/x86-64-v3.md>)

### AI overview

The article benchmarks optional, currently unofficial Ubuntu 26.10 amd64v3 packages on AMD EPYC 9005 series servers. It compares those packages with generic amd64 binaries on the same hardware to quantify performance differences.

### Source excerpt

In addition to Ubuntu 26.10 itself delivering some nice performance gains on Ubuntu 26.10 for AMD EPYC servers and other hardware, the optional and currently-unofficial amd64v3 package archive also provides additional performance uplift. Here is a look quantifying the performance impact of amd64v3 packages on AMD EPYC 9005 series servers.

## AMD Strix Halo Enjoys Some Performance Gains On Ubuntu 26.10, Especially With amd64v3

DevFeed: [AMD Strix Halo Enjoys Some Performance Gains On Ubuntu 26.10, Especially With amd64v3](<https://devfeed.tech/articles/amd-strix-halo-enjoys-some-performance-gains-on-ubuntu-26-10-especially-with-amd64v3-55035.md>)

Original publisher: [Read original article](<https://www.phoronix.com/review/ubuntu-2610-strix-halo>)

Author: Michael Larabel

Published: 2026-09-18T14:00:00Z

Content type: article

Language: en

Sources: [Phoronix](<https://devfeed.tech/sources/phoronix.md>)

Topics: [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>), [x86](<https://devfeed.tech/topics/x86.md>), [Security Operations Center](<https://devfeed.tech/topics/security-operations-center.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [amd](<https://devfeed.tech/tags/amd.md>), [amd64v3](<https://devfeed.tech/tags/amd64v3.md>), [benchmarks](<https://devfeed.tech/tags/benchmarks.md>), [beta](<https://devfeed.tech/tags/beta.md>), [desktop-linux](<https://devfeed.tech/tags/desktop-linux.md>), [efficiency](<https://devfeed.tech/tags/efficiency.md>), [experimental](<https://devfeed.tech/tags/experimental.md>), [linux-benchmarking](<https://devfeed.tech/tags/linux-benchmarking.md>), [linux-hardware-benchmarks](<https://devfeed.tech/tags/linux-hardware-benchmarks.md>), [linux-hardware-reviews](<https://devfeed.tech/tags/linux-hardware-reviews.md>), [linux-how-to](<https://devfeed.tech/tags/linux-how-to.md>), [linux-performance](<https://devfeed.tech/tags/linux-performance.md>), [linux-server-benchmarks](<https://devfeed.tech/tags/linux-server-benchmarks.md>), [next](<https://devfeed.tech/tags/next.md>), [open-source-graphics](<https://devfeed.tech/tags/open-source-graphics.md>), [performance](<https://devfeed.tech/tags/performance.md>), [phoronix](<https://devfeed.tech/tags/phoronix.md>), [phoronix-test-suite](<https://devfeed.tech/tags/phoronix-test-suite.md>), [power](<https://devfeed.tech/tags/power.md>), [radeon](<https://devfeed.tech/tags/radeon.md>), [release](<https://devfeed.tech/tags/release.md>), [systems](<https://devfeed.tech/tags/systems.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [ubuntu-26-04](<https://devfeed.tech/tags/ubuntu-26-04.md>), [ubuntu-26-10](<https://devfeed.tech/tags/ubuntu-26-10.md>), [ubuntu-benchmarks](<https://devfeed.tech/tags/ubuntu-benchmarks.md>), [ubuntu-hardware](<https://devfeed.tech/tags/ubuntu-hardware.md>), [ubuntu-linux](<https://devfeed.tech/tags/ubuntu-linux.md>), [upgrades](<https://devfeed.tech/tags/upgrades.md>), [x86](<https://devfeed.tech/tags/x86.md>), [x86-64](<https://devfeed.tech/tags/x86-64.md>), [x86-64-v3](<https://devfeed.tech/tags/x86-64-v3.md>)

### AI overview

This performance review compares Ubuntu 26.04 LTS with Ubuntu 26.10 on AMD Strix Halo systems, including tests using experimental amd64v3 packages. It reports performance and power-efficiency gains on hardware such as the Framework Desktop with Ryzen AI Max+ 395 and Radeon 8060S graphics.

### Source excerpt

Ahead of next week's Ubuntu 26.10 beta release I have been testing the "Stonking Stingray" on a variety of systems. Ubuntu 26.10 is performing well overall with some nice upgrades over Ubuntu 26.04 LTS, especially if opting to use the new snapshot/daily ISOs of Ubuntu 26.10 in amd64v3 form for x86_64-v3 packages. In today's tests are a look at the performance benefits of Ubuntu 26.10 on an AMD Ryzen AI Max+ "Strix Halo".

## Ubuntu 26.10 amd64v3 Performance Compared with Generic amd64 on Budget Hardware

DevFeed: [Ubuntu 26.10 amd64v3 Performance Compared with Generic amd64 on Budget Hardware](<https://devfeed.tech/articles/ubuntu-26-10-amd64v3-can-provide-a-nice-boost-for-low-end-budget-hardware-31413.md>)

Original publisher: [Read original article](<https://www.phoronix.com/review/ubuntu-2610-amd64v3-lowend>)

Author: Michael Larabel

Published: 2026-09-16T17:37:00Z

Content type: article

Language: en

Sources: [Phoronix](<https://devfeed.tech/sources/phoronix.md>)

Topics: [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>), [canonical](<https://devfeed.tech/topics/canonical.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [cpu](<https://devfeed.tech/topics/cpu.md>), [Intel Core](<https://devfeed.tech/topics/intel-core.md>), [x86](<https://devfeed.tech/topics/x86.md>)

Tags: [avx](<https://devfeed.tech/tags/avx.md>), [benchmarks](<https://devfeed.tech/tags/benchmarks.md>), [cpu](<https://devfeed.tech/tags/cpu.md>), [desktop-linux](<https://devfeed.tech/tags/desktop-linux.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [intel](<https://devfeed.tech/tags/intel.md>), [intel-core](<https://devfeed.tech/tags/intel-core.md>), [linux-benchmarking](<https://devfeed.tech/tags/linux-benchmarking.md>), [linux-hardware-benchmarks](<https://devfeed.tech/tags/linux-hardware-benchmarks.md>), [linux-hardware-reviews](<https://devfeed.tech/tags/linux-hardware-reviews.md>), [linux-how-to](<https://devfeed.tech/tags/linux-how-to.md>), [linux-performance](<https://devfeed.tech/tags/linux-performance.md>), [linux-server-benchmarks](<https://devfeed.tech/tags/linux-server-benchmarks.md>), [open-source-graphics](<https://devfeed.tech/tags/open-source-graphics.md>), [phoronix](<https://devfeed.tech/tags/phoronix.md>), [phoronix-test-suite](<https://devfeed.tech/tags/phoronix-test-suite.md>), [release](<https://devfeed.tech/tags/release.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [ubuntu-benchmarks](<https://devfeed.tech/tags/ubuntu-benchmarks.md>), [ubuntu-hardware](<https://devfeed.tech/tags/ubuntu-hardware.md>), [wildcat-lake](<https://devfeed.tech/tags/wildcat-lake.md>), [x86-64-v3](<https://devfeed.tech/tags/x86-64-v3.md>)

### AI overview

This Phoronix review compares Ubuntu 26.10 amd64 and amd64v3 daily builds on the same entry-level CHUWI UniBook laptop with an Intel Core 3 304 processor and 8GB of RAM. It examines whether amd64v3 binaries improve performance on budget hardware, while noting that Canonical's official plans for Ubuntu 26.10 amd64v3 were not yet known.

### Source excerpt

Canonical recently began producing Ubuntu 26.10 amd64v3 daily ISOs to complement their experimental amd64v3 package archive that they have been trialing the past few release cycles. While we still don't know what any official plans are for amd64v3 with Ubuntu 26.10, the performance gains can be very worthwhile over the generic amd64 binaries even for low-end/budget hardware.

## Bootlin toolchains 2026.08 released

DevFeed: [Bootlin toolchains 2026.08 released](<https://devfeed.tech/articles/bootlin-toolchains-2026-08-released-52992.md>)

Original publisher: [Read original article](<https://bootlin.com/blog/bootlin-toolchains-2026-08-released/>)

Author: Thomas Petazzoni

Published: 2026-09-06T20:24:55Z

Content type: release

Language: en

Sources: [Bootlin](<https://devfeed.tech/sources/bootlin.md>)

Topics: [Cross-Compilation](<https://devfeed.tech/topics/cross-compilation.md>), [toolchain](<https://devfeed.tech/topics/toolchain.md>), [cpu](<https://devfeed.tech/topics/cpu.md>), [releases](<https://devfeed.tech/topics/releases.md>), [gcc](<https://devfeed.tech/topics/gcc.md>), [gdb](<https://devfeed.tech/topics/gdb.md>), [Zig](<https://devfeed.tech/topics/zig.md>), [Kernel](<https://devfeed.tech/topics/kernel.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [x86](<https://devfeed.tech/topics/x86.md>), [Xtensa](<https://devfeed.tech/topics/xtensa.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [announce](<https://devfeed.tech/tags/announce.md>), [binutils](<https://devfeed.tech/tags/binutils.md>), [compilation](<https://devfeed.tech/tags/compilation.md>), [compiler](<https://devfeed.tech/tags/compiler.md>), [cross](<https://devfeed.tech/tags/cross.md>), [cross-compilation](<https://devfeed.tech/tags/cross-compilation.md>), [gcc](<https://devfeed.tech/tags/gcc.md>), [gdb](<https://devfeed.tech/tags/gdb.md>), [glibc](<https://devfeed.tech/tags/glibc.md>), [headers](<https://devfeed.tech/tags/headers.md>), [kernel](<https://devfeed.tech/tags/kernel.md>), [linux](<https://devfeed.tech/tags/linux.md>), [range](<https://devfeed.tech/tags/range.md>), [release](<https://devfeed.tech/tags/release.md>), [technical](<https://devfeed.tech/tags/technical.md>), [toolchain](<https://devfeed.tech/tags/toolchain.md>), [toolchains](<https://devfeed.tech/tags/toolchains.md>), [version](<https://devfeed.tech/tags/version.md>), [x86](<https://devfeed.tech/tags/x86.md>), [x86-64](<https://devfeed.tech/tags/x86-64.md>), [x86-64-v3](<https://devfeed.tech/tags/x86-64-v3.md>), [xtensa](<https://devfeed.tech/tags/xtensa.md>)

### AI overview

Bootlin announces the 2026.08 release of its freely available pre-compiled cross-compilation toolchains. The release supports 43 CPU architecture variants and offers stable and bleeding-edge editions with specified GCC, binutils, GDB, kernel headers, libc, and related component versions.

### Source excerpt

We are happy to announce the release of a new version of our freely available, pre-compiled cross-compilation toolchains, hosted at toolchains.bootlin.com. This update covers a range of 43 CPU architecture variants, including: aarch64, aarch64be, arcle-750d, arcle-hs38, armv5-eabi, armv6-eabihf, armv7-eabihf, armebv7-eabihf, armv7m, m68k-68xxx, m68k-coldfire, microblazebe, microblazeel, mips32, mips32el, mips32r5el, mips32r6el, mips64-n32, mips64el-n32, mips64r6el-n32, openrisc, powerpc-440fp, powerpc-e300c3, ... Continue reading "Bootlin toolchains 2026.08 released"

## Ubuntu variant optimized with x86-64-v3

DevFeed: [Ubuntu variant optimized with x86-64-v3](<https://devfeed.tech/articles/ubuntu-variant-optimized-with-x86-64-v3-27746.md>)

Original publisher: [Read original article](<https://gagor.pro/2026/04/ubuntu-variant-optimized-with-x86-64-v3/>)

Author: Tom

Published: 2026-04-04T00:00:00Z

Content type: tutorial

Language: en

Sources: [Tomasz Gągor](<https://devfeed.tech/sources/tomasz-gagor.md>)

Topics: [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>), [x86](<https://devfeed.tech/topics/x86.md>), [Optimization](<https://devfeed.tech/topics/optimization.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [amd64v3](<https://devfeed.tech/tags/amd64v3.md>), [apt-configuration](<https://devfeed.tech/tags/apt-configuration.md>), [avx](<https://devfeed.tech/tags/avx.md>), [cpu](<https://devfeed.tech/tags/cpu.md>), [cpu-optimization](<https://devfeed.tech/tags/cpu-optimization.md>), [linux](<https://devfeed.tech/tags/linux.md>), [linux-performance](<https://devfeed.tech/tags/linux-performance.md>), [optimization](<https://devfeed.tech/tags/optimization.md>), [performance](<https://devfeed.tech/tags/performance.md>), [sse](<https://devfeed.tech/tags/sse.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [ubuntu-25-10](<https://devfeed.tech/tags/ubuntu-25-10.md>), [ubuntu-26-04](<https://devfeed.tech/tags/ubuntu-26-04.md>), [x86-64](<https://devfeed.tech/tags/x86-64.md>), [x86-64-v3](<https://devfeed.tech/tags/x86-64-v3.md>)

### AI overview

This tutorial explains Ubuntu's x86-64-v3 optimized package variant, including its rationale, compatibility considerations, and availability for testing in Ubuntu 25.10. It also discusses plans to extend the approach to Ubuntu 26.04 LTS.

### Source excerpt

Explore how to enable and use the x86-64-v3 optimized Ubuntu variant for better performance on modern hardware without sacrificing stability.