Garmin Drivesmart 65 is the best GPS navigator for your automotive. It is a well-tested fact that the features provided in this GPS are high in quality than other brands. However, some high-quality, up-to-date versions of Garmin Drivesmart, such as 71, are now there to challenge Garmin 65 in the performance sector. However, when choosing between Garmin 65 and Garmin Drivesmart 55, I recommend going for 65 to make your experience complete bliss.