Please tell me - what is the main difference between CURL/Libcurl and Headless Chrome(С++ library) for HTTPS?

1)Curl/Libcurl - implements only the HTTPS protocol (in addition to many other protocols)

2)But Headless Chrome - if I understand correctly, then, implements HTTPS protocol, processing of all HTML, css, javascript.

That is, the Headless Chrome turns out much better than Curl?