COMPARE GMC Sierra 3500HD (2015) with Mercedes CLS-Class (2018)

Size difference at a glance

• GMC Sierra 3500HD (2015) is 15.4% longer than Mercedes CLS-Class (2018).
• GMC Sierra 3500HD (2015) is 8.1% wider than Mercedes CLS-Class (2018).
• GMC Sierra 3500HD (2015) is 37.7% taller than Mercedes CLS-Class (2018).
• GMC Sierra 3500HD (2015) is 52.3% heavier than Mercedes CLS-Class (2018).
• GMC Sierra 3500HD (2015) is 282.9% larger in cargo space than Mercedes CLS-Class (2018).

Overall footprint

GMC Sierra 3500HD (2015) has a 24.8% larger overall footprint (length × width).

Summary

GMC Sierra 3500HD (2015) is the larger car on 4 of 4 key dimensions.

Side-by-side size