hn.today

Ubuntu 26.10 Amd64v3 Can Provide a Nice Boost for Low-End/Budget Hardware

phoronix.com3 points0 comments
Screenshot of Ubuntu 26.10 Amd64v3 Can Provide a Nice Boost for Low-End/Budget Hardware

Canonical has been publishing Ubuntu 26.10 amd64v3 daily ISOs alongside an experimental amd64v3 package archive, and these builds target newer x86_64 instruction-set extensions (AVX/AVX2, BMI2, MOVBE, FMA and others) introduced since Intel Haswell and AMD Excavator. While prior amd64v3 testing emphasized higher-end systems, this work focuses on low-end/budget hardware: a CHUWI UniBook laptop with an Intel Core 3 304 (one P core + four LPE cores) and 8 GB of RAM. The goal was to quantify whether assuming modern ISA features in distribution binaries yields meaningful gains on constrained, entry-level machines.

Benchmarking compared a stock Ubuntu 26.10 amd64 install to an amd64v3-built variant on the same hardware, running a suite of performance tests. Results show clear, tangible performance uplifts from the amd64v3 builds even on this budget laptop, indicating that optimized binaries leveraging newer CPU capabilities can benefit a broader range of systems than just high-end desktops and servers. Official adoption plans remain unstated, but the experimental ISOs demonstrate that amd64v3 can provide a worthwhile boost for users seeking better responsiveness and throughput on low-cost machines.

Read on phoronix.com0 comments on Hacker News

Summary generated by AI from the linked article. hn.today is not affiliated with Hacker News or Y Combinator.

More in Web

KIDS Act

KIDS Act

The EU KIDS Act aims to make online services safer for children by requiring safety-by-design principles and setting a minimum age of 15 for creating autonomous social media accounts. It focuses on four pillars: social media delay, safety by design, age assurance, and enforcement to protect young users from risks like cyberbullying and anxiety. (digital-strategy.ec.europa.eu)

The daily digest

Today's best Hacker News stories, summarized and screenshotted, one email a day.