DISPLAY Bright, sunlight-readable intuitive touchscreen is easy to use 
ENGINE DATA J1939 engine connectivity for easy integration. Our exclusive OneHelm™ feature allows for connecting to EmpirBus™ digital switching and other third-party systems 
ENHANCED MAP DRAWING Faster processor for high-performance map drawing 
MARINE SYSTEM Easily build your marine system - from sonar and autopilots to cameras and multimedia - using NMEA 2000® and NMEA 0183 network connectivity and the Garmin Marine Network 
CARTOGRAPHY U.S. and Canada models offer preloaded BlueChart® g3 coastal charts and LakeVü g3 US only inland maps with built-in Auto Guidance technology2 SAILING Built-in Garmin SailAssist™ features.
ACTIVECAPTAIN® APP Add free all-in-one ActiveCaptain app from nearly anywhere 
WIRELESS CONNECTIVITY Integrated ANT® technology support for use with quatix® marine watches, gWind™ Wireless 2 wind sensor and wireless remote controls, including GRID™ 20 instrument