Mercedes-Benz CLS coupe (C257)

CLS 350

299 hp1991 ccGasolineRWDAutomaticTurbochargedCoupe2018-2021
0-100 km/h 6.0 s
Top speed
249 km/h
155 mph

Performance

Performance
Power435 hp299 hp367 hp
Torque
400Nm295lb-ft
Displacement
1,991cc121cu in
Curb weight
1,775kg3,913lb
Gross weight
2,420kg5,335lb
Power-to-weight
168hp/t126kW/t76hp/1000 lb
Calculated
Torque-to-weight
225Nm/t151lb-ft/ton
Calculated
0-100 km/h
6.0s
0-200 km/h
23.0s
Calculated
0-60 mph
5.7s
Calculated
Quarter mile
14.1s
Calculated
Top speed
249 km/h
155 mph
To 99% top speed
77.4s99% target: 247 km/h / 153 mph
Calculated

Efficiency and range

Efficiency and range
Fuel consumption
7.9L/100 km29.8mpg US35.8mpg UK
Fuel consumption city
9.3L/100 km25.3mpg US30.4mpg UK
Fuel consumption highway
5.6L/100 km42mpg US50.4mpg UK
Fuel tank
80L
Estimated range
1,013km629mi
Calculated
CO2 emissions
162g/km

Engine and drivetrain

Engine and drivetrain
FuelGasolineDiesel
EngineM 264.920
Body typeCoupe
AspirationTurbocharged
Drive typeRWD
TransmissionAutomatic
Gears9-speed
Engine layoutFront, Longitudinal
Engine configurationInline
Cylinders4
Valves per cylinder4

Dimensions and space

Dimensions and space
Length
4,996mm197in
Width
1,896mm75in
Height
1,436mm57in
Wheelbase
2,939mm116in
Front track
1,619mm64in
Rear track
1,634mm64in
Ground clearance
94mm4in
Trunk volume
490L
Doors
4
Seats
5

Performance spider chart

Current vehicle compared with the precomputed median score across the database.

Power benchmark

Current vehicle compared with the database median for Power. Higher is better · hp / kW

Power benchmark
VehicleValue
Mercedes-BenzCLS coupe (C257)CLS 350
299 hp
223 kW
Database median
262 hp
195 kW

0-100 km/h benchmark

Current vehicle compared with the database median for 0-100 km/h. Lower is better · s

0-100 km/h benchmark
VehicleValue
Mercedes-BenzCLS coupe (C257)CLS 3506.0 s
Database median6.4 s

Top speed benchmark

Current vehicle compared with the database median for Top speed. Higher is better · km/h / mph

Top speed benchmark
VehicleValue
Mercedes-BenzCLS coupe (C257)CLS 350
249 km/h
155 mph
Database median
242 km/h
150 mph

Fuel consumption benchmark

Current vehicle compared with the database median for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Fuel consumption benchmark
VehicleValue
Mercedes-BenzCLS coupe (C257)CLS 350
7.9 L/100 km
29.8 mpg US
35.8 mpg UK
Database median
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleMercedes-Benz CLS coupe (C257) CLS 350
Consumption7.9 L/100 km29.8 mpg US35.8 mpg UK
Cost / 100 km13.83 LC100 km
Cost / 100 mi22.25 LC100 mi
Annual fuel used1,185 L313 US gal261 UK gal
Annual fuel cost2,074 LC/year

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz CLS coupe (C257) CLS 350PowerTorque
  • Mercedes-Benz CLS coupe (C257) CLS 350: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzCLS coupe (C257)CLS 3505,800-6,100 rpm3,000-4,000 rpm6,350 rpm

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