Car comparison

Mercedes-Benz C-class (W206) · Facelift 2026 C 250vsMercedes-Benz C-class Coupe (C205) C 250d

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

New comparison

Mercedes-Benz C-class (W206) · Facelift 2026

C 250

218 hp1999 ccGasolineRWDAutomaticTurbochargedSedan2026-present

Mercedes-Benz C-class Coupe (C205)

C 250d

204 hp2143 ccDieselRWDAutomaticTwin-turboCoupe2016-2018

Comparison overview

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

Mercedes-Benz C-class Coupe (C205) C 250d

Quickest 0-100 km/h
6.7 s
Highest torque
500 Nm
369 lb-ft
Lightest
1,570 kg
3,461 lb
Lowest combined fuel consumption
4.4 L/100 km
53.5 mpg US
64.2 mpg UK
Best estimated range
1,136 km
706 mi
Best performance score
59/100
Best economy score
95/100

Mercedes-Benz C-class (W206) Facelift 2026 C 250

Fastest top speed
248 km/h
154 mph
Most powerful
218 hp
163 kW
Best power-to-weight
132 hp/t
99 kW/t
7.6 kg/hp
Largest trunk
455 L
Best overall score
60/100
Best practicality score
74/100

Specification comparison

Specification comparison
Model	Mercedes-BenzC-class (W206)Facelift 2026C 250	Mercedes-BenzC-class Coupe (C205)C 250d
Power	218hp163kW	204hp152kW
Torque	320Nm236lb-ft	500Nm369lb-ft
Curb weight	1,650kg3,638lb	1,570kg3,461lb
Gross weight	2,265kg4,993lb	2,125kg4,685lb
Top speed	248 km/h 154 mph	247 km/h 153 mph
To 99% top speed	68.9s99% target: 246 km/h / 153 mph Calculated	89.9s99% target: 245 km/h / 152 mph Calculated
0-100 km/h	7.3s	6.7s
0-200 km/h	23.9s Calculated	26.7s Calculated
0-60 mph	7.0s Calculated	6.4s Calculated
Fuel consumption	6.9L/100 km34.1mpg US40.9mpg UK	4.4L/100 km53.5mpg US64.2mpg UK
Fuel consumption city	-	5.1L/100 km46.1mpg US55.4mpg UK
Fuel consumption highway	-	4.1L/100 km57.4mpg US68.9mpg UK
Quarter mile	15.1s Calculated	14.7s Calculated
Power-to-weight	132hp/t99kW/t60hp/1000 lb Calculated	130hp/t97kW/t59hp/1000 lb Calculated
Torque-to-weight	194Nm/t130lb-ft/ton Calculated	318Nm/t213lb-ft/ton Calculated
Estimated range	957km594mi Calculated	1,136km706mi Calculated
Displacement	1,999cc122cu in	2,143cc131cu in
Length	4,766mm188in	4,686mm184in
Width	1,820mm72in	1,810mm71in
Height	1,438mm57in	1,405mm55in
Wheelbase	2,865mm113in	2,840mm112in
Front track	1,582mm62in	1,563mm62in
Rear track	1,594mm63in	1,546mm61in
Ground clearance	-	89mm4in
Trunk volume	455L	400L
Doors	4	2
Seats	5	4
Fuel tank	66L	50L
CO2 emissions	-	116g/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 C-class (W206) Facelift 2026 C 250Mercedes-Benz C-class Coupe (C205) C 250dPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzC-class (W206)Facelift 2026C 250	5,000-6,100 rpm	1,400-4,000 rpm	6,350 rpm
Mercedes-BenzC-class Coupe (C205)C 250d	3,800 rpm	1,600-1,800 rpm	4,050 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzC-class (W206)Facelift 2026C 250	Mercedes-BenzC-class Coupe (C205)C 250d
	Acceleration checkpoints
0-60 mph 0-97 km/h	7.0 s	6.4 s
0-100 km/h 0-62 mph	7.3 s	6.7 s
0-200 km/h 0-124 mph	23.9 s	26.7 s
Top speed	248 km/h 154 mph	247 km/h 153 mph
	Drag race simulation
60 ft 18 m	2.8 s	2.4 s
330 ft 101 m	6.9 s	6.4 s
1/8 mile 201 m	10.1 s	9.6 s
1000 ft 305 m	12.9 s	12.4 s
1/4 mile 402 m	15.1 s	14.7 s
Trap speed 1/4 mile 402 m	161 km/h 100 mph	157 km/h 97 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	218 hp 163 kW
Mercedes-BenzC-class Coupe (C205)C 250d	204 hp 152 kW

Mercedes-Benz C-class (W206) Facelift 2026 C 250 has 14 hp more than Mercedes-Benz C-class Coupe (C205) C 250d.

The biggest power difference is between Mercedes-Benz C-class Coupe (C205) C 250d and Mercedes-Benz C-class (W206) Facelift 2026 C 250: 14 hp (10 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	320 Nm 236 lb-ft
Mercedes-BenzC-class Coupe (C205)C 250d	500 Nm 369 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	1,650 kg 3,638 lb
Mercedes-BenzC-class Coupe (C205)C 250d	1,570 kg 3,461 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	248 km/h 154 mph
Mercedes-BenzC-class Coupe (C205)C 250d	247 km/h 153 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	7.3 s
Mercedes-BenzC-class Coupe (C205)C 250d	6.7 s

Although Mercedes-Benz C-class (W206) Facelift 2026 C 250 has more power, Mercedes-Benz C-class Coupe (C205) C 250d is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz C-class Coupe (C205) C 250d and Mercedes-Benz C-class (W206) Facelift 2026 C 250: 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
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	6.9 L/100 km 34.1 mpg US 40.9 mpg UK
Mercedes-BenzC-class Coupe (C205)C 250d	4.4 L/100 km 53.5 mpg US 64.2 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz C-class Coupe (C205) C 250d and Mercedes-Benz C-class (W206) Facelift 2026 C 250: 2.5 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	132 hp/t 99 kW/t 7.6 kg/hp
Mercedes-BenzC-class Coupe (C205)C 250d	130 hp/t 97 kW/t 7.7 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 250	957 km 594 mi
Mercedes-BenzC-class Coupe (C205)C 250d	1,136 km 706 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzC-class (W206)Facelift 2026C 250	218 hp 163 kW	7.3 s	248 km/h 154 mph
Mercedes-BenzC-class Coupe (C205)C 250d	204 hp 152 kW	6.7 s	247 km/h 153 mph

Most attractive quadrant

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

Vehicle

Performance score

Practicality score

Mercedes-BenzC-class (W206)Facelift 2026C 250

Power	218 hp 163 kW
0-100 km/h	7.3 s
Top speed 248 km/h 154 mph

Doors/seats	4 doors 5 seats
Trunk	455 L 16.1 cu ft
Length	4,766 mm 187.6 in
Height	1,438 mm 56.6 in

Mercedes-BenzC-class Coupe (C205)C 250d

Power	204 hp 152 kW
0-100 km/h	6.7 s
Top speed 247 km/h 153 mph

Doors/seats	2 doors 4 seats
Trunk	400 L 14.1 cu ft
Length	4,686 mm 184.5 in
Height	1,405 mm 55.3 in

Performance vs fuel economy

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

Vehicle

Performance score

Fuel economy score

Mercedes-BenzC-class (W206)Facelift 2026C 250

Power	218 hp 163 kW
0-100 km/h	7.3 s
Top speed 248 km/h 154 mph

6.9 L/100 km

34.1 mpg US

40.9 mpg UK

Mercedes-BenzC-class Coupe (C205)C 250d

Power	204 hp 152 kW
0-100 km/h	6.7 s
Top speed 247 km/h 153 mph

4.4 L/100 km

53.5 mpg US

64.2 mpg UK

Mercedes-Benz C-class Coupe (C205) C 250d 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Mercedes-BenzC-class (W206)Facelift 2026C 250	6.9 L/100 km 34.1 mpg US 40.9 mpg UK	7.3 s
Mercedes-BenzC-class Coupe (C205)C 250d	4.4 L/100 km 53.5 mpg US 64.2 mpg UK	6.7 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Mercedes-BenzC-class (W206)Facelift 2026C 250	132 hp/t 99 kW/t 7.6 kg/hp	6.9 L/100 km 34.1 mpg US 40.9 mpg UK
Mercedes-BenzC-class Coupe (C205)C 250d	130 hp/t 97 kW/t 7.7 kg/hp	4.4 L/100 km 53.5 mpg US 64.2 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzC-class (W206)Facelift 2026C 250

Mercedes-BenzC-class Coupe (C205)C 250d

Power

218 hp

163 kW

204 hp

152 kW

Torque

320 Nm

236 lb-ft

500 Nm

369 lb-ft

Acceleration

7.3 s

6.7 s

Top speed

248 km/h

154 mph

247 km/h

153 mph

Lightness

1,650 kg

3,638 lb

1,570 kg

3,461 lb

Fuel consumption

6.9 L/100 km

34.1 mpg US

40.9 mpg UK

4.4 L/100 km

53.5 mpg US

64.2 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	455 L 16.1 cu ft
Length	4,766 mm 187.6 in
Height	1,438 mm 56.6 in

Doors/seats	2 doors 4 seats
Trunk	400 L 14.1 cu ft
Length	4,686 mm 184.5 in
Height	1,405 mm 55.3 in

Range score

957 km

594 mi

1,136 km

706 mi

CO2 score

116 g/km

Trunk score

455 L

16.1 cu ft

400 L

14.1 cu ft

Power-to-weight score

132 hp/t

99 kW/t

7.6 kg/hp

130 hp/t

97 kW/t

7.7 kg/hp

Overall

Fixed score

Fuel cost and annual usage

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

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Mercedes-Benz C-class (W206) Facelift 2026 C 250	Mercedes-Benz C-class Coupe (C205) C 250d
Consumption	6.9 L/100 km34.1 mpg US40.9 mpg UK	4.4 L/100 km53.5 mpg US64.2 mpg UK
Cost / 100 km	12.08 LC100 km	7.70 LC100 km
Cost / 100 mi	19.43 LC100 mi	12.39 LC100 mi
Annual fuel used	1,035 L273 US gal228 UK gal	660 L174 US gal145 UK gal
Annual fuel cost	1,811 LC/year	1,155 LC/year