Serverless Performance: Cloudflare Workers, Lambda and Lambda@Edge

This post provides a detailed performance comparison between Cloudflare Workers, AWS Lambda, and Lambda@Edge. It presents extensive benchmark data collected globally using Catchpoint, illustrating Workers' superior speed and lower latency, particularly at higher percentiles. The post hypothesizes that Workers' V8 isolate architecture, reduced memory footprint, and global deployment model are key factors in its performance advantage.