Comparisons / Comparison of BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i xDrive Steptronic and Mercedes-Benz CLS coupe (C257) AMG CLS 53 4MATIC+ G-TRONIC

Comparison of BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i xDrive Steptronic and Mercedes-Benz CLS coupe (C257) AMG CLS 53 4MATIC+ G-TRONIC [S]ave

Attribute
Mercedes-Benz CLS coupe (C257) AMG CLS 53 4MATIC+ G-TRONIC ×
BMW 2 Series Convertible (F23 LCI, facelift 2017) M240i xDrive Steptronic ×
General
MakeMercedes-BenzBMW
ModelCLS2 Series
GenerationCLS coupe (C257)2 Series Convertible (F23 LCI, facelift 2017)
ModificationAMG CLS 53 4MATIC+ G-TRONICM240i xDrive Steptronic
Websitehttps://www.mercedes-benz.com/https://www.bmw.com
Number of doors42
Number of seats44
Body typeCoupeCabriolet
Transmissionautomatic g-tronic automatic steptronic sport
Number of gears98
Production from (year)20182017
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)4.54.6
City consumption (l/100km)-10.4
Extra-urban consumption (l/100km)-6.3
Combined consumption (l/100km)8.77.8
CO2 emissions (g/km)200179
Emission standardEURO VIEURO VI
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)435340
Max. torque (Nm)520500
Fuel Engine
Number of cylinders66
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)2,9992,998
Compression ratio10.511
Max. power @ rpm (rpm)6,1005,500
Max. torque @ rpm (rpm)1,8001,520
Cylinder bore (mm)8382
Piston stroke (mm)92.494.6
Fuel systemDirect injectionDirect injection
TurbineTurbochargerTwin-power turbo
Fuel tank (l)6652
Engine oil capacity (l)-6.5
Chassis
ABS++
Front wheel suspensionIndependent multi-linkDouble wishbone
Rear wheel suspensionMulti-link independentMulti-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 245/40 R19
  • 275/35 R19
  • 225/40 R18
  • 245/35 R18
Turning radius (m)12.311.3
Dimensions
Length (mm)5,0014,454
Width (mm)1,8901,774
Height (mm)1,4221,403
Wheelbase (mm)2,9392,690
Kerb weight (kg)1,9801,685
Gross weight (kg)2,5502,110
Minimum boot space (l)490280
Maximum boot space (l)-335
Front track (mm)1,6471,516
Rear track (mm)1,6371,534
Ride height (mm)-130
Drag coefficient (Cd)-0.37



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