These always make me feel bad. Everything I use or have used is in the < 15% performance rank.
Do the ones at the top (like Actix Pg for example) provide everything you need to do real development, or are they stripped down? In other words, is this comparing track bikes to cross country bikes?
The source code is available on github: https://github.com/TechEmpower/FrameworkBenchmarks
Techempower classifies each one. Actix is what they call a "platform"
>a platform may include a bare-bones HTTP server implementation with rudimentary request routing and virtually none of the higher-order functionality of frameworks such as form validation, input sanitization, templating, JSON serialization, and database connectivity