What is the best unity editor?

Question

Code editor

Please tell me light code editors for the unit under c#. I use VS 2019, but I began to notice that performance specifically drops with it, especially since the laptop is 10 years old, not new. I have to use notepad ++, where there is no autocomplete, no normal highlighting (
In general, we need such a light editor so that the RAM eats little and that there is syntax highlighting along with autocomplete and other features that are in VS

PS I have windows

Answer 1

VS Code, Sublime

Answer 2

Atom and download unity auto complete on it