Perhaps you have deployed Creatio on your own computer, and that's why you are facing these issues. The system should be deployed on a server, and your computer should act as a client, while the server acts as the backend.
Assuming that your computer is being used as a server, such problems are quite understandable, because besides Creatio, it may be running other processes that consume memory. And, as we know, 16 GB of RAM for a laptop is not enough for a stable server. In this case, your laptop should simulate a server with these characteristics.
We also recommend that you pay attention to the version of your site, and if it is 8.0.9 +-, we recommend that you update the site to the latest release, as we have also worked out issues with the efficiency of processes in the Creatio application and optimized the application itself.
Dear Stefano, I worked with an ASUS with similar characteristics you mention and works fine and I had in thos notebook 8 local Creatio instances..., Now working with a ROG I9 & 32GB, but with an I7 gen 10+ and 16GB and SSD disk it must works to install creatio locally and works fine