Buick Excelle GT (2015) is 43 mm (1.69 inch) higher, 280 kg (617 lbs) lighter and has 24 liters (0.85 ft3) bigger cargo space than Cadillac ATS (2015).
Cadillac ATS (2015) is 56 mm (2.20 inch) longer and 8 mm (0.31 inch) wider than Buick Excelle GT (2015).
Size difference at a glance
Buick Excelle GT (2015) is 1.2% shorter than Cadillac ATS (2015).
Buick Excelle GT (2015) is 0.4% narrower than Cadillac ATS (2015).
Buick Excelle GT (2015) is 3% taller than Cadillac ATS (2015).
Buick Excelle GT (2015) is 18.6% lighter than Cadillac ATS (2015).
Buick Excelle GT (2015) is 6.3% larger in cargo space than Cadillac ATS (2015).
Overall footprint
Cadillac ATS (2015) has a 1.7% larger overall footprint than Buick Excelle GT (2015) (length × width).
