Comparisons / Comparison of Cadillac ATS Sedan 2.5 Automatic and Kia Optima IV (facelift 2018) 2.4 GDI Automatic

Comparison of Cadillac ATS Sedan 2.5 Automatic and Kia Optima IV (facelift 2018) 2.4 GDI Automatic [S]ave

Attribute
Cadillac ATS Sedan 2.5 Automatic ×
Kia Optima IV (facelift 2018) 2.4 GDI Automatic ×
General
MakeCadillacKia
ModelATSOptima
GenerationATS SedanOptima IV (facelift 2018)
Modification2.5 Automatic2.4 GDI Automatic
Websitehttps://www.cadillac.com/https://www.kia.com
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomatic hydra-matic automatic
Number of gears66
Production from (year)20132018
Performance
City consumption (l/100km)10.79.4
Extra-urban consumption (l/100km)7.16.7
Combined consumption (l/100km)98.1
Drive
DriveRear wheel driveFront wheel drive
Position of engineFront,ongitudinalFront, transversely
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)205185
Max. torque (Nm)259241
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)2,4572,359
Compression ratio11.311.3
Max. power @ rpm (rpm)6,3006,000
Max. torque @ rpm (rpm)4,4004,000
Cylinder bore (mm)8888
Piston stroke (mm)10197
Fuel systemDirect injectionDirect injection
Valve controlDohc-vvtDohc
Fuel tank (l)60.570
Engine oil capacity (l)4.7-
Coolant capacity (l)6.7-
Chassis
ABS++
Front wheel suspensionIndependent, Spring McPherson, with stabilizerIndependent, Spring McPherson, with stabilizer
Rear wheel suspensionMulti-link independentIndependent, spring multi-link with stabilizer
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 225/40 R18
  • 225/45 R17
  • 205/65 R16
  • 215/55 R17
  • 235/45 R18
Turning radius (m)11.0910.9
Dimensions
Length (mm)4,6434,854
Width (mm)1,8051,859
Height (mm)1,4211,466
Wheelbase (mm)2,7752,804
Kerb weight (kg)1,5051,465
Minimum boot space (l)294450
Front track (mm)1,5121,603
Rear track (mm)1,5481,610
Ride height (mm)-135
Drag coefficient (Cd)0.30.27



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