Car comparison

Mercedes-Benz E-class Coupe (C238) · Facelift 2020 E 400dvsMercedes-Benz E-class Coupe (C238) E 350

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz E-class Coupe (C238) · Facelift 2020

E 400d

330 hp2925 ccDieselAWDAutomaticTurbochargedCoupe2020-2023
VS

Mercedes-Benz E-class Coupe (C238)

E 350

299 hp1991 ccGasolineRWDAutomaticTurbochargedCoupe2017-2020

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d

  • Quickest 0-100 km/h
    5.3 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    330 hp
    246 kW
  • Highest torque
    700 Nm
    516 lb-ft
  • Lowest combined fuel consumption
    6.5 L/100 km
    36.2 mpg US
    43.5 mpg UK
  • Lowest city consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Lowest highway consumption
    5.3 L/100 km
    44.4 mpg US
    53.3 mpg UK
  • Best overall score
    67/100
  • Best performance score
    73/100
  • Best economy score
    89/100
  • Best practicality score
    53/100

Specification comparison

Specification comparison
ModelMercedes-BenzE-class Coupe (C238)Facelift 2020E 400dMercedes-BenzE-class Coupe (C238)E 350
Power
330hp246kW
299hp223kW
Torque
700Nm516lb-ft
400Nm295lb-ft
Curb weight
1,890kg4,167lb
1,660kg3,660lb
Gross weight
2,505kg5,523lb
2,250kg4,960lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
77.4s99% target: 262 km/h / 163 mph
Calculated
82.2s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
5.3s
5.9s
0-200 km/h
19.1s
Calculated
20.8s
Calculated
0-60 mph
5.0s
Calculated
5.6s
Calculated
Fuel consumption
6.5L/100 km36.2mpg US43.5mpg UK
6.9L/100 km34.1mpg US40.9mpg UK
Fuel consumption city
8.6L/100 km27.4mpg US32.8mpg UK
9.3L/100 km25.3mpg US30.4mpg UK
Fuel consumption highway
5.3L/100 km44.4mpg US53.3mpg UK
5.5L/100 km42.8mpg US51.4mpg UK
Quarter mile
13.4s
Calculated
14.0s
Calculated
Power-to-weight
175hp/t130kW/t79hp/1000 lb
Calculated
180hp/t134kW/t82hp/1000 lb
Calculated
Torque-to-weight
370Nm/t248lb-ft/ton
Calculated
241Nm/t161lb-ft/ton
Calculated
Estimated range
769km478mi
Calculated
957km594mi
Calculated
Displacement
2,925cc178cu in
1,991cc121cu in
Length
4,835mm190in
4,826mm190in
Width
1,860mm73in
1,860mm73in
Height
1,439mm57in
1,430mm56in
Wheelbase
2,873mm113in
2,873mm113in
Front track
1,598mm63in
1,605mm63in
Rear track
1,604mm63in
1,609mm63in
Trunk volume
425L
-
Doors
2
2
Seats
4
4
Fuel tank
50L
66L
CO2 emissions
172g/km
158g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

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

Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400dMercedes-Benz E-class Coupe (C238) E 350PowerTorque
  • Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d: Power / Torque
  • Mercedes-Benz E-class Coupe (C238) E 350: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d-1,200-3,200 rpm3,450 rpm
Mercedes-BenzE-class Coupe (C238)E 3505,800-6,100 rpm3,000-4,000 rpm6,350 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzE-class Coupe (C238)Facelift 2020E 400dMercedes-BenzE-class Coupe (C238)E 350
Acceleration checkpoints
0-60 mph
0-97 km/h
5.0 s
5.6 s
0-100 km/h
0-62 mph
5.3 s
5.9 s
0-200 km/h
0-124 mph
19.1 s
20.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.2 s
2.3 s
330 ft
101 m
5.8 s
6.1 s
1/8 mile
201 m
8.8 s
9.2 s
1000 ft
305 m
11.3 s
11.8 s
1/4 mile
402 m
13.4 s
14.0 s
Trap speed
1/4 mile
402 m
172 km/h
107 mph
167 km/h
104 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
330 hp
246 kW
Mercedes-BenzE-class Coupe (C238)E 350
299 hp
223 kW

Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d has 31 hp more than Mercedes-Benz E-class Coupe (C238) E 350.

The biggest power difference is between Mercedes-Benz E-class Coupe (C238) E 350 and Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d: 31 hp (23 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
700 Nm
516 lb-ft
Mercedes-BenzE-class Coupe (C238)E 350
400 Nm
295 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
1,890 kg
4,167 lb
Mercedes-BenzE-class Coupe (C238)E 350
1,660 kg
3,660 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzE-class Coupe (C238)E 350
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d5.3 s
Mercedes-BenzE-class Coupe (C238)E 3505.9 s

The biggest 0-100 km/h difference is between Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d and Mercedes-Benz E-class Coupe (C238) E 350: 0.6 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
6.5 L/100 km
36.2 mpg US
43.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 350
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
175 hp/t
130 kW/t
5.7 kg/hp
Mercedes-BenzE-class Coupe (C238)E 350
180 hp/t
134 kW/t
5.6 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
769 km
478 mi
Mercedes-BenzE-class Coupe (C238)E 350
957 km
594 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
330 hp
246 kW
5.3 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzE-class Coupe (C238)E 350
299 hp
223 kW
5.9 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
Power
330 hp
246 kW
0-100 km/h5.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,835 mm
190.4 in
Height
1,439 mm
56.7 in
Mercedes-BenzE-class Coupe (C238)E 350
Power
299 hp
223 kW
0-100 km/h5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk-
Length
4,826 mm
190.0 in
Height
1,430 mm
56.3 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
Power
330 hp
246 kW
0-100 km/h5.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
6.5 L/100 km
36.2 mpg US
43.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 350
Power
299 hp
223 kW
0-100 km/h5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
6.5 L/100 km
36.2 mpg US
43.5 mpg UK
5.3 s
Mercedes-BenzE-class Coupe (C238)E 350
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
5.9 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400d
175 hp/t
130 kW/t
5.7 kg/hp
6.5 L/100 km
36.2 mpg US
43.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 350
180 hp/t
134 kW/t
5.6 kg/hp
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzE-class Coupe (C238)Facelift 2020E 400dMercedes-BenzE-class Coupe (C238)E 350
Power
330 hp
246 kW
299 hp
223 kW
Torque
700 Nm
516 lb-ft
400 Nm
295 lb-ft
Acceleration
5.3 s
5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,890 kg
4,167 lb
1,660 kg
3,660 lb
Fuel consumption
6.5 L/100 km
36.2 mpg US
43.5 mpg UK
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,835 mm
190.4 in
Height
1,439 mm
56.7 in
Doors/seats
2 doors
4 seats
Trunk-
Length
4,826 mm
190.0 in
Height
1,430 mm
56.3 in
Range score
769 km
478 mi
957 km
594 mi
CO2 score
172 g/km
158 g/km
Trunk score
425 L
15.0 cu ft
-
Power-to-weight score
175 hp/t
130 kW/t
5.7 kg/hp
180 hp/t
134 kW/t
5.6 kg/hp
Overall
Fixed score
Fixed score

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 E-class Coupe (C238) Facelift 2020 E 400dMercedes-Benz E-class Coupe (C238) E 350
Consumption6.5 L/100 km36.2 mpg US43.5 mpg UK6.9 L/100 km34.1 mpg US40.9 mpg UK
Cost / 100 km11.38 LC100 km12.08 LC100 km
Cost / 100 mi18.31 LC100 mi19.43 LC100 mi
Annual fuel used975 L258 US gal214 UK gal1,035 L273 US gal228 UK gal
Annual fuel cost1,706 LC/year1,811 LC/year

Head-to-head comparisons

Mercedes-Benz E-class Coupe (C238) Facelift 2020 E 400d

  • Has 31 hp more
  • Has 300 Nm more
  • Is 0.6 s quicker from 0-100 km/h
  • Uses 0.4 L/100 km less fuel

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption

Cons

  • Heaviest
  • Highest CO2 emissions

Mercedes-Benz E-class Coupe (C238) E 350

  • Is 230 kg lighter
  • Has 6 hp/t better power-to-weight
  • Has 187 km (116 mi) more estimated range
  • Emits 14 g/km less CO2

Pros

  • Lightest
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Highest combined fuel consumption

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz E-class Coupe (C238) E 400d
Mercedes-Benz E-class Coupe (C238) E 350
Compare selected cars
2 vehicles selected

Popular comparisons

E 400d
E 400d
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class Coupe (C238)E 400d
E 350
E 350 V6
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class Coupe (C207)Facelift 2013E 350 V6
E 350
E 300
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class Coupe (C238)Facelift 2020E 300
E 400d
E 400d
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class (W213)Facelift 2020E 400d
E 350
E 350 BlueEFFICIENCY V6
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class Coupe (C207)E 350 BlueEFFICIENCY V6
E 350
E 350
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class (W213)E 350
E 350
E 350 V6
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class (W212)Facelift 2013E 350 V6
E 400d
E 450d
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class (W214)E 450d
E 400d
E 500 V8
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class (W124)E 500 V8
E 400d
AMG E 50 V8
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class (W210)AMG E 50 V8
E 350
E 500 BlueEFFICIENCY V8
VS
Mercedes-BenzE-class Coupe (C238)E 350vsMercedes-BenzE-class (W212)E 500 BlueEFFICIENCY V8
E 400d
AMG E 55 V8
VS
Mercedes-BenzE-class Coupe (C238)Facelift 2020E 400dvsMercedes-BenzE-class (W210)Facelift 1999AMG E 55 V8
Mercedes-Benz E-class Coupe (C238) · Facelift 2020 E 400d vs Mercedes-Benz E-class Coupe (C238) E 350 - car comparison - FastVsFaster