According to the Federal Communications Commission (FCC), the standard for high-speed internet is 100 Mbps download speed and 20 Mbps upload speed. So as long as you have that you can say you have good internet speed. Practically speaking though, your definition of “good speed” will change according to your internet usage. If you habitually do high-bandwidth consumption tasks like streaming and downloading massive files, you will need somewhere around 150 Mbps or higher download speed and more than 50 Mbps upload speed.