Car comparison

Mercedes-Benz E-class Coupe (C238) E 400d · Stage 3vsMercedes-Benz E-class Coupe (C238) E 400d · Stage 2vsMercedes-Benz E-class Coupe (C238) E 400d · Stage 1vsMercedes-Benz E-class Coupe (C238) E 400d

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

New comparison

Mercedes-Benz E-class Coupe (C238)

E 400d (Stage 3)

527 hp2925 ccDieselAWDAutomaticTurbochargedCoupe2018-2020
VS

Mercedes-Benz E-class Coupe (C238)

E 400d (Stage 2)

459 hp2925 ccDieselAWDAutomaticTurbochargedCoupe2018-2020
VS

Mercedes-Benz E-class Coupe (C238)

E 400d (Stage 1)

408 hp2925 ccDieselAWDAutomaticTurbochargedCoupe2018-2020
VS

Mercedes-Benz E-class Coupe (C238)

E 400d

340 hp2925 ccDieselAWDAutomaticTurbochargedCoupe2018-2020

Comparison overview

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

Best choices

Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp

  • Quickest 0-100 km/h
    3.9 s
  • Fastest top speed
    295 km/h
    183 mph
  • Most powerful
    527 hp
    393 kW
  • Highest torque
    1,120 Nm
    826 lb-ft
  • Lightest
    1,865 kg
    4,112 lb
  • Best power-to-weight
    283 hp/t
    211 kW/t
    3.5 kg/hp
  • Lowest combined fuel consumption
    5.0 L/100 km
    47.0 mpg US
    56.5 mpg UK
  • Lowest city consumption
    5.9 L/100 km
    39.9 mpg US
    47.9 mpg UK
  • Lowest highway consumption
    4.5 L/100 km
    52.3 mpg US
    62.8 mpg UK
  • Lowest CO2 emissions
    158 g/km
  • Best estimated range
    1,320 km
    820 mi
  • Largest trunk
    425 L
  • Best overall score
    78/100
  • Best performance score
    90/100
  • Best economy score
    93/100
  • Best practicality score
    53/100

Specification comparison

Specification comparison
ModelMercedes-BenzE-class Coupe (C238)E 400d (Stage 3)527 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hpMercedes-BenzE-class Coupe (C238)E 400d340 hp
Power
527hp393kW+187 hp
459hp342kW+119 hp
408hp304kW+68 hp
340hp254kW
Torque
1,120Nm826lb-ft+420 Nm
980Nm723lb-ft+280 Nm
875Nm645lb-ft+175 Nm
700Nm516lb-ft
Curb weight
1,865kg4,112lb
1,865kg4,112lb
1,865kg4,112lb
1,865kg4,112lb
Gross weight
2,440kg5,379lb
2,440kg5,379lb
2,440kg5,379lb
2,440kg5,379lb
Top speed
295 km/h
183 mph
+30 km/h
284 km/h
176 mph
+19 km/h
274 km/h
170 mph
+9 km/h
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
55.7s99% target: 292 km/h / 181 mph-17.2 s
Calculated
60.8s99% target: 281 km/h / 175 mph-12.0 s
Calculated
64.7s99% target: 271 km/h / 169 mph-8.2 s
Calculated
72.8s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
3.9s-1.2 s
4.2s-0.9 s
4.6s-0.5 s
5.1s
0-200 km/h
11.8s-6.4 s
Calculated
13.6s-4.6 s
Calculated
15.3s-2.9 s
Calculated
18.2s
Calculated
0-60 mph
3.7s-1.2 s
Calculated
4.0s-0.8 s
Calculated
4.3s-0.5 s
Calculated
4.8s
Calculated
Fuel consumption
5L/100 km47mpg US56.5mpg UK
5L/100 km47mpg US56.5mpg UK
5L/100 km47mpg US56.5mpg UK
5L/100 km47mpg US56.5mpg UK
Fuel consumption city
5.9L/100 km39.9mpg US47.9mpg UK
5.9L/100 km39.9mpg US47.9mpg UK
5.9L/100 km39.9mpg US47.9mpg UK
5.9L/100 km39.9mpg US47.9mpg UK
Fuel consumption highway
4.5L/100 km52.3mpg US62.8mpg UK
4.5L/100 km52.3mpg US62.8mpg UK
4.5L/100 km52.3mpg US62.8mpg UK
4.5L/100 km52.3mpg US62.8mpg UK
Quarter mile
11.7s-1.5 s
Calculated
12.2s-1.0 s
Calculated
12.6s-0.6 s
Calculated
13.2s
Calculated
Power-to-weight
283hp/t211kW/t128hp/1000 lb
Calculated
246hp/t184kW/t112hp/1000 lb
Calculated
219hp/t163kW/t99hp/1000 lb
Calculated
182hp/t136kW/t83hp/1000 lb
Calculated
Torque-to-weight
601Nm/t402lb-ft/ton
Calculated
525Nm/t352lb-ft/ton
Calculated
469Nm/t314lb-ft/ton
Calculated
375Nm/t251lb-ft/ton
Calculated
Estimated range
1,320km820mi
Calculated
1,320km820mi
Calculated
1,320km820mi
Calculated
1,320km820mi
Calculated
Displacement
2,925cc178cu in
2,925cc178cu in
2,925cc178cu in
2,925cc178cu in
Length
4,846mm191in
4,846mm191in
4,846mm191in
4,846mm191in
Width
1,860mm73in
1,860mm73in
1,860mm73in
1,860mm73in
Height
1,431mm56in
1,431mm56in
1,431mm56in
1,431mm56in
Wheelbase
2,873mm113in
2,873mm113in
2,873mm113in
2,873mm113in
Front track
1,599mm63in
1,599mm63in
1,599mm63in
1,599mm63in
Rear track
1,591mm63in
1,591mm63in
1,591mm63in
1,591mm63in
Trunk volume
425L
425L
425L
425L
Doors
2
2
2
2
Seats
4
4
4
4
Fuel tank
66L
66L
66L
66L
CO2 emissions
158g/km
158g/km
158g/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) E 400d (Stage 3) 527 hpMercedes-Benz E-class Coupe (C238) E 400d (Stage 2) 459 hpMercedes-Benz E-class Coupe (C238) E 400d (Stage 1) 408 hpMercedes-Benz E-class Coupe (C238) E 400d 340 hpPowerTorque
  • Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp: Power / Torque
  • Mercedes-Benz E-class Coupe (C238) E 400d (Stage 2) 459 hp: Power / Torque
  • Mercedes-Benz E-class Coupe (C238) E 400d (Stage 1) 408 hp: Power / Torque
  • Mercedes-Benz E-class Coupe (C238) E 400d 340 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 3)527 hp3,600-4,400 rpm1,200-3,200 rpm4,650 rpm
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp3,600-4,400 rpm1,200-3,200 rpm4,650 rpm
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp3,600-4,400 rpm1,200-3,200 rpm4,650 rpm
Mercedes-BenzE-class Coupe (C238)E 400d340 hp3,600-4,400 rpm1,200-3,200 rpm4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzE-class Coupe (C238)E 400d (Stage 3)527 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hpMercedes-BenzE-class Coupe (C238)E 400d340 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
3.7 s
4.0 s
4.3 s
4.8 s
0-100 km/h
0-62 mph
3.9 s
4.2 s
4.6 s
5.1 s
0-200 km/h
0-124 mph
11.8 s
13.6 s
15.3 s
18.2 s
Top speed
295 km/h
183 mph
284 km/h
176 mph
274 km/h
170 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
2.1 s
2.1 s
2.2 s
330 ft
101 m
5.2 s
5.4 s
5.5 s
5.7 s
1/8 mile
201 m
7.7 s
8.0 s
8.3 s
8.6 s
1000 ft
305 m
9.9 s
10.3 s
10.6 s
11.1 s
1/4 mile
402 m
11.7 s
12.2 s
12.6 s
13.2 s
Trap speed
1/4 mile
402 m
200 km/h
124 mph
191 km/h
118 mph
183 km/h
114 mph
174 km/h
108 mph

Power comparison

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

Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp has 187 hp more than Mercedes-Benz E-class Coupe (C238) E 400d 340 hp.

The biggest power difference is between Mercedes-Benz E-class Coupe (C238) E 400d 340 hp and Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp: 187 hp (139 kW).

Torque comparison

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

Curb weight comparison

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

Top speed without limiter comparison

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

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp and Mercedes-Benz E-class Coupe (C238) E 400d 340 hp: 1.2 s.

The closest cars by acceleration are Mercedes-Benz E-class Coupe (C238) E 400d (Stage 2) 459 hp and Mercedes-Benz E-class Coupe (C238) E 400d (Stage 1) 408 hp, separated by only 0.3 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)E 400d (Stage 3)527 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK

Power-to-weight comparison

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

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 3)527 hp
527 hp
393 kW
3.9 s
295 km/h
183 mph
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
459 hp
342 kW
4.2 s
284 km/h
176 mph
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
408 hp
304 kW
4.6 s
274 km/h
170 mph
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
340 hp
254 kW
5.1 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)E 400d (Stage 3)527 hp
Power
527 hp
393 kW
0-100 km/h3.9 s
Top speed
295 km/h
183 mph
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
Power
459 hp
342 kW
0-100 km/h4.2 s
Top speed
284 km/h
176 mph
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
Power
408 hp
304 kW
0-100 km/h4.6 s
Top speed
274 km/h
170 mph
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
Power
340 hp
254 kW
0-100 km/h5.1 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
4,846 mm
190.8 in
Height
1,431 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)E 400d (Stage 3)527 hp
Power
527 hp
393 kW
0-100 km/h3.9 s
Top speed
295 km/h
183 mph
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
Power
459 hp
342 kW
0-100 km/h4.2 s
Top speed
284 km/h
176 mph
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
Power
408 hp
304 kW
0-100 km/h4.6 s
Top speed
274 km/h
170 mph
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
Power
340 hp
254 kW
0-100 km/h5.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
5.0 L/100 km
47.0 mpg US
56.5 mpg UK

Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp 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)E 400d (Stage 3)527 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
3.9 s
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
4.2 s
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
4.6 s
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
5.1 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)E 400d (Stage 3)527 hp
283 hp/t
211 kW/t
3.5 kg/hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hp
246 hp/t
184 kW/t
4.1 kg/hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hp
219 hp/t
163 kW/t
4.6 kg/hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzE-class Coupe (C238)E 400d340 hp
182 hp/t
136 kW/t
5.5 kg/hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzE-class Coupe (C238)E 400d (Stage 3)527 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 2)459 hpMercedes-BenzE-class Coupe (C238)E 400d (Stage 1)408 hpMercedes-BenzE-class Coupe (C238)E 400d340 hp
Power
527 hp
393 kW
459 hp
342 kW
408 hp
304 kW
340 hp
254 kW
Torque
1,120 Nm
826 lb-ft
980 Nm
723 lb-ft
875 Nm
645 lb-ft
700 Nm
516 lb-ft
Acceleration
3.9 s
4.2 s
4.6 s
5.1 s
Top speed
295 km/h
183 mph
284 km/h
176 mph
274 km/h
170 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,865 kg
4,112 lb
1,865 kg
4,112 lb
1,865 kg
4,112 lb
1,865 kg
4,112 lb
Fuel consumption
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Doors/seats
2 doors
4 seats
Trunk
425 L
15.0 cu ft
Length
4,846 mm
190.8 in
Height
1,431 mm
56.3 in
Range score
1,320 km
820 mi
1,320 km
820 mi
1,320 km
820 mi
1,320 km
820 mi
CO2 score
158 g/km
158 g/km
158 g/km
158 g/km
Trunk score
425 L
15.0 cu ft
425 L
15.0 cu ft
425 L
15.0 cu ft
425 L
15.0 cu ft
Power-to-weight score
283 hp/t
211 kW/t
3.5 kg/hp
246 hp/t
184 kW/t
4.1 kg/hp
219 hp/t
163 kW/t
4.6 kg/hp
182 hp/t
136 kW/t
5.5 kg/hp
Overall
Fixed score
Fixed score
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) E 400d (Stage 3) 527 hpMercedes-Benz E-class Coupe (C238) E 400d (Stage 2) 459 hpMercedes-Benz E-class Coupe (C238) E 400d (Stage 1) 408 hpMercedes-Benz E-class Coupe (C238) E 400d 340 hp
Consumption5 L/100 km47 mpg US56.5 mpg UK5 L/100 km47 mpg US56.5 mpg UK5 L/100 km47 mpg US56.5 mpg UK5 L/100 km47 mpg US56.5 mpg UK
Cost / 100 km8.75 LC100 km8.75 LC100 km8.75 LC100 km8.75 LC100 km
Cost / 100 mi14.08 LC100 mi14.08 LC100 mi14.08 LC100 mi14.08 LC100 mi
Annual fuel used750 L198 US gal165 UK gal750 L198 US gal165 UK gal750 L198 US gal165 UK gal750 L198 US gal165 UK gal
Annual fuel cost1,313 LC/year1,313 LC/year1,313 LC/year1,313 LC/year

Head-to-head comparisons

Mercedes-Benz E-class Coupe (C238) E 400d (Stage 3) 527 hp

  • Has 68 hp more
  • Has 140 Nm more
  • Is 0.4 s quicker from 0-100 km/h
  • Has 11 km/h (7 mph) higher top speed
  • Has 36 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Highest CO2 emissions

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Mercedes-Benz E-class Coupe (C238) E 400d · Stage 3 vs Mercedes-Benz E-class Coupe (C238) E 400d · Stage 2 vs Mercedes-Benz E-class Coupe (C238) E 400d · Stage 1 vs Mercedes-Benz E-class Coupe (C238) E 400d - car comparison - FastVsFaster