Cloudflare Blog company blog

Unpacking Cloudflare Workers CPU Performance Benchmarks

blog.cloudflare.com published 2025-10-14

Cloudflare investigated CPU performance benchmark results for Workers, uncovering and fixing issues in infrastructure, V8 garbage collection, and OpenNext optimizations. These improvements have made Cloudflare Workers faster for all customers.

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Infrastructure & DevOpsSystems & Performance2025

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