A:Answer Hmm. Here's my best assessment. The Google Wifi Mesh will communicate with your internal devices as fast as those devices are able to communicate wirelessly. However, once the data goes past the Mesh and out of your house to the Internet, it will only be as fast as your internet connection allows. So, if you communicate internally between your desktop/laptop to another device that's also internal, it will likely be as fast as heck. However, the fast Google Wifi will be stunted as soon as it leaves your house if you have a slow internet connection.
Hope this makes sense.