Form Factor: Model Y is an SUV; Model 3 is a sedan.

Price: Model Y is generally more expensive.

 Range: Similar, but varies by trim.

Space: Model Y offers more cargo space.

Performance: Both offer impressive speed, Model Y is bulkier.

Interior: Similar minimalist design.

Autopilot: Equally available in both.

Market: Model Y targets SUV lovers; Model 3 is for sedan enthusiasts.