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COMPARE Cadillac CT6 (2018) with Kia Optima (2020)

Home Breadcrumb Compare Breadcrumb Cadillac CT6 (2018) vs Kia Optima (2020)
 
 
 

CAR 1

Make
Model
Year
 
Length
5184 mm204.09 inch
Width
1880 mm74.02 inch
Height
1473 mm57.99 inch
Weight
1663 kg3,666 lbs
Cargo space
433 liters15.29 ft3
Type
Sedan

CAR 2

Make
Model
Year
 
Length
4855 mm191.14 inch
Length
Width
1860 mm73.23 inch
Width
Height
1470 mm57.87 inch
Height
Weight
1560 kg3,439 lbs
Weight
Cargo space
510 liters18.01 ft3
Cargo space
Type
Sedan
Type
 
 
 
 

Cadillac CT6 (2018) vs Kia Optima (2020)

  • Cadillac CT6 (2018) is 329 mm (12.95 inch) longer, 20 mm (0.79 inch) wider and 3 mm (0.12 inch) higher than Kia Optima (2020).
  • Kia Optima (2020) is 103 kg (227 lbs) lighter and has 77 liters (2.72 ft3) bigger cargo space than Cadillac CT6 (2018).
 
 

Size difference at a glance

  • Cadillac CT6 (2018) is 6.8% longer than Kia Optima (2020).
  • Cadillac CT6 (2018) is 1.1% wider than Kia Optima (2020).
  • Cadillac CT6 (2018) is 0.2% taller than Kia Optima (2020).
  • Cadillac CT6 (2018) is 6.6% heavier than Kia Optima (2020).
  • Cadillac CT6 (2018) is 15.1% smaller in cargo space than Kia Optima (2020).

Overall footprint

Cadillac CT6 (2018) has a 7.9% larger overall footprint than Kia Optima (2020) (length × width).

Summary

Cadillac CT6 (2018) is the larger car on 3 of 4 key dimensions.

Side-by-side size

Length
Width
Height
Weight
Cargo space
Cadillac CT6 (2018)    Kia Optima (2020)
 
 

Comparisons with Cadillac CT6 (2018)

Comparisons with Kia Optima (2020)

 
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