COMPARE GMC Terrain (2015) with Kia Optima (2015)

Size difference at a glance

• GMC Terrain (2015) is 3% shorter than Kia Optima (2015).
• GMC Terrain (2015) is 0.6% narrower than Kia Optima (2015).
• GMC Terrain (2015) is 14.9% taller than Kia Optima (2015).
• GMC Terrain (2015) is 13.1% heavier than Kia Optima (2015).
• GMC Terrain (2015) is 251.4% larger in cargo space than Kia Optima (2015).

Overall footprint

Kia Optima (2015) has a 3.8% larger overall footprint than GMC Terrain (2015) (length × width).

Side-by-side size