COMPARE Mercedes GLB-Class (2019) with Porsche 718 Cayman (2017)

Size difference at a glance

• Mercedes GLB-Class (2019) is 5.5% longer than Porsche 718 Cayman (2017).
• Mercedes GLB-Class (2019) is 1.8% wider than Porsche 718 Cayman (2017).
• Mercedes GLB-Class (2019) is 28.1% taller than Porsche 718 Cayman (2017).
• Mercedes GLB-Class (2019) is 0.3% heavier than Porsche 718 Cayman (2017).
• Mercedes GLB-Class (2019) is 280% larger in cargo space than Porsche 718 Cayman (2017).

Overall footprint

Mercedes GLB-Class (2019) has a 7.4% larger overall footprint (length × width).

Summary

Mercedes GLB-Class (2019) is the larger car on 4 of 4 key dimensions.

Side-by-side size