-

Elasticsearch Delivers Performance Increase for Users Running the Elastic Search AI Platform on Arm-based Architectures

Benchmarking in preview provides up to 37% better performance on Microsoft Cobalt 100 Arm-based VMs

SAN FRANCISCO--(BUSINESS WIRE)--Elastic (NYSE: ESTC), today announced new Elasticsearch benchmarking on the preview of Azure Cobalt 100 Arm-based virtual machines. This resulted in up to 37% higher throughput performance when using Epsv6 VMs compared to the Ampere Altra-based Epsv5 VMs on Microsoft Azure. Elastic used a macro benchmarking framework for Elasticsearch Rally with the elastic/logs track to determine the maximum indexing performance on Azure Cobalt 100 Arm-based virtual machines.

“At Elastic, we love working with the Microsoft teams, from silicon to models,” said Shay Banon, co-founder and chief technology officer at Elastic. “The rate of progress on the Azure team is impressive, and we are excited to collaborate with them to bring these benefits to our users as fast as possible.”

“With the introduction of the new Cobalt 100 Arm-based VMs, we aim to deliver Elastic users on Azure up to 37% greater performance compared to the previous generation,” said Paul Nash, Corporate Vice President, product, Azure Infrastructure Platform at Microsoft. “Continual investments like these to deliver better and better performance represent our commitment to provide the best infrastructure powering Elastic Cloud on Azure.”

For more information, read the Elastic blog, and if you wish to learn more about the Azure Cobalt 100 Arm-based Virtual Machines read the Microsoft blog.

About Elastic

Elastic (NYSE: ESTC), enables everyone to find the answers they need in real-time using all their data, at scale. Elastic’s solutions for search, observability and security are built on the Elastic Search AI Platform, the development platform used by thousands of companies, including more than 50% of the Fortune 500. Learn more at elastic.co.

Elastic and associated marks are trademarks or registered trademarks of Elastic N.V. and its subsidiaries. All other company and product names may be trademarks of their respective owners.

Contacts

Elastic Global PR
PR-team@elastic.co

Industry:

Elastic N.V.

NYSE:ESTC
Release Versions
English

Contacts

Elastic Global PR
PR-team@elastic.co

More News From Elastic N.V.

Elastic Announces General Availability of Agent Builder with Expanded Capabilities

SAN FRANCISCO--(BUSINESS WIRE)--Elastic (NYSE: ESTC), the Search AI Company, announced the general availability of Agent Builder, a complete set of capabilities that helps developers quickly build secure, reliable, context-driven AI agents. AI agents need the right context to perform complex tasks accurately. Built on Elasticsearch, Agent Builder excels at context engineering by delivering relevance in a unified platform that scales, searches, and analyzes enterprise data. It dramatically simpl...

Elastic Supercharges Performance for Serverless Offering on AWS

SAN FRANCISCO--(BUSINESS WIRE)--Elastic (NYSE: ESTC), the Search AI Company, announced a more powerful Elastic Cloud Serverless on Amazon Web Services (AWS), delivering up to 50% higher indexing throughput and 37% lower search latency using new AWS Graviton instances at no extra cost to users1. Elastic Cloud Serverless is a fully managed, auto-scaled service that enables independent scaling of indexing and search workloads, helping teams balance performance and cost-efficiency across a wide ran...

Elastic to Present at Upcoming Investor Conference

SAN FRANCISCO--(BUSINESS WIRE)--Elastic (NYSE: ESTC), the Search AI Company, announced that its management will present at the 28th Annual Needham Growth Conference on Wednesday, January 14, 2026, at 10:30 a.m. PT / 1:30 p.m. ET. The presentation will be webcast live, and a replay will be available for a limited time on the Events and Presentations section of Elastic’s investor relations website at ir.elastic.co. About Elastic Elastic (NYSE: ESTC), the Search AI Company, integrates its deep exp...
Back to Newsroom