Car comparison

Mercedes-Benz C-class (W206) · Facelift 2026 C 200dvsMercedes-Benz C-class (W205) C 180

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

New comparison

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

C 200d

163 hp1992 ccDieselRWDAutomaticTurbochargedSedan2026-present
VS

Mercedes-Benz C-class (W205)

C 180

156 hp1595 ccGasolineRWDAutomaticTurbochargedSedan2016-2018

Comparison overview

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

Best choices

Mercedes-Benz C-class (W206) Facelift 2026 C 200d

  • Quickest 0-100 km/h
    8.1 s
  • Fastest top speed
    228 km/h
    142 mph
  • Most powerful
    163 hp
    122 kW
  • Highest torque
    380 Nm
    280 lb-ft
  • Lowest combined fuel consumption
    5.0 L/100 km
    47.0 mpg US
    56.5 mpg UK
  • Best estimated range
    1,320 km
    820 mi
  • Best overall score
    57/100
  • Best performance score
    49/100
  • Best economy score
    93/100
  • Best practicality score
    74/100

Specification comparison

Specification comparison
ModelMercedes-BenzC-class (W206)Facelift 2026C 200dMercedes-BenzC-class (W205)C 180
Power
163hp122kW
156hp116kW
Torque
380Nm280lb-ft
250Nm184lb-ft
Curb weight
1,730kg3,814lb
1,350kg2,976lb
Gross weight
2,350kg5,181lb
1,990kg4,387lb
Top speed
228 km/h
142 mph
225 km/h
140 mph
To 99% top speed
72.3s99% target: 226 km/h / 140 mph
Calculated
72.1s99% target: 223 km/h / 138 mph
Calculated
0-100 km/h
8.1s
8.3s
0-200 km/h
31.6s
Calculated
33.2s
Calculated
0-60 mph
7.7s
Calculated
7.9s
Calculated
Fuel consumption
5L/100 km47mpg US56.5mpg UK
6.3L/100 km37.3mpg US44.8mpg UK
Fuel consumption city-
7.8L/100 km30.2mpg US36.2mpg UK
Fuel consumption highway-
5.4L/100 km43.6mpg US52.3mpg UK
Quarter mile
15.9s
Calculated
16.0s
Calculated
Power-to-weight
94hp/t70kW/t43hp/1000 lb
Calculated
116hp/t86kW/t52hp/1000 lb
Calculated
Torque-to-weight
220Nm/t147lb-ft/ton
Calculated
185Nm/t124lb-ft/ton
Calculated
Estimated range
1,320km820mi
Calculated
651km404mi
Calculated
Displacement
1,992cc122cu in
1,595cc97cu in
Length
4,766mm188in
4,686mm184in
Width
1,820mm72in
1,810mm71in
Height
1,438mm57in
1,442mm57in
Wheelbase
2,865mm113in
2,840mm112in
Front track
1,582mm62in
1,588mm63in
Rear track
1,594mm63in
1,570mm62in
Ground clearance-
92mm4in
Trunk volume
455L
480L
Doors
4
4
Seats
5
5
Fuel tank
66L
41L
CO2 emissions-
142g/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 200dMercedes-Benz C-class (W205) C 180PowerTorque
  • Mercedes-Benz C-class (W206) Facelift 2026 C 200d: Power / Torque
  • Mercedes-Benz C-class (W205) C 180: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzC-class (W206)Facelift 2026C 200d3,200-4,400 rpm1,600-2,800 rpm4,650 rpm
Mercedes-BenzC-class (W205)C 1805,300 rpm1,200-4,000 rpm5,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzC-class (W206)Facelift 2026C 200dMercedes-BenzC-class (W205)C 180
Acceleration checkpoints
0-60 mph
0-97 km/h
7.7 s
7.9 s
0-100 km/h
0-62 mph
8.1 s
8.3 s
0-200 km/h
0-124 mph
31.6 s
33.2 s
Top speed
228 km/h
142 mph
225 km/h
140 mph
Drag race simulation
60 ft
18 m
2.8 s
2.9 s
330 ft
101 m
7.1 s
7.2 s
1/8 mile
201 m
10.5 s
10.7 s
1000 ft
305 m
13.4 s
13.6 s
1/4 mile
402 m
15.9 s
16.0 s
Trap speed
1/4 mile
402 m
151 km/h
94 mph
150 km/h
93 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d
163 hp
122 kW
Mercedes-BenzC-class (W205)C 180
156 hp
116 kW

Mercedes-Benz C-class (W206) Facelift 2026 C 200d has 7 hp more than Mercedes-Benz C-class (W205) C 180.

The biggest power difference is between Mercedes-Benz C-class (W205) C 180 and Mercedes-Benz C-class (W206) Facelift 2026 C 200d: 7 hp (5 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d
380 Nm
280 lb-ft
Mercedes-BenzC-class (W205)C 180
250 Nm
184 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d
1,730 kg
3,814 lb
Mercedes-BenzC-class (W205)C 180
1,350 kg
2,976 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-BenzC-class (W206)Facelift 2026C 200d
228 km/h
142 mph
Mercedes-BenzC-class (W205)C 180
225 km/h
140 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d8.1 s
Mercedes-BenzC-class (W205)C 1808.3 s

The biggest 0-100 km/h difference is between Mercedes-Benz C-class (W206) Facelift 2026 C 200d and Mercedes-Benz C-class (W205) C 180: 0.2 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-BenzC-class (W206)Facelift 2026C 200d
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzC-class (W205)C 180
6.3 L/100 km
37.3 mpg US
44.8 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz C-class (W206) Facelift 2026 C 200d and Mercedes-Benz C-class (W205) C 180: 1.3 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d
94 hp/t
70 kW/t
10.6 kg/hp
Mercedes-BenzC-class (W205)C 180
116 hp/t
86 kW/t
8.7 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W206)Facelift 2026C 200d
1,320 km
820 mi
Mercedes-BenzC-class (W205)C 180
651 km
404 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzC-class (W206)Facelift 2026C 200d
163 hp
122 kW
8.1 s
228 km/h
142 mph
Mercedes-BenzC-class (W205)C 180
156 hp
116 kW
8.3 s
225 km/h
140 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-BenzC-class (W206)Facelift 2026C 200d
Power
163 hp
122 kW
0-100 km/h8.1 s
Top speed
228 km/h
142 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 (W205)C 180
Power
156 hp
116 kW
0-100 km/h8.3 s
Top speed
225 km/h
140 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,686 mm
184.5 in
Height
1,442 mm
56.8 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-BenzC-class (W206)Facelift 2026C 200d
Power
163 hp
122 kW
0-100 km/h8.1 s
Top speed
228 km/h
142 mph
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzC-class (W205)C 180
Power
156 hp
116 kW
0-100 km/h8.3 s
Top speed
225 km/h
140 mph
6.3 L/100 km
37.3 mpg US
44.8 mpg UK

Mercedes-Benz C-class (W206) Facelift 2026 C 200d 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-BenzC-class (W206)Facelift 2026C 200d
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
8.1 s
Mercedes-BenzC-class (W205)C 180
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
8.3 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-BenzC-class (W206)Facelift 2026C 200d
94 hp/t
70 kW/t
10.6 kg/hp
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
Mercedes-BenzC-class (W205)C 180
116 hp/t
86 kW/t
8.7 kg/hp
6.3 L/100 km
37.3 mpg US
44.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzC-class (W206)Facelift 2026C 200dMercedes-BenzC-class (W205)C 180
Power
163 hp
122 kW
156 hp
116 kW
Torque
380 Nm
280 lb-ft
250 Nm
184 lb-ft
Acceleration
8.1 s
8.3 s
Top speed
228 km/h
142 mph
225 km/h
140 mph
Lightness
1,730 kg
3,814 lb
1,350 kg
2,976 lb
Fuel consumption
5.0 L/100 km
47.0 mpg US
56.5 mpg UK
6.3 L/100 km
37.3 mpg US
44.8 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
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,686 mm
184.5 in
Height
1,442 mm
56.8 in
Range score
1,320 km
820 mi
651 km
404 mi
CO2 score
-
142 g/km
Trunk score
455 L
16.1 cu ft
480 L
17.0 cu ft
Power-to-weight score
94 hp/t
70 kW/t
10.6 kg/hp
116 hp/t
86 kW/t
8.7 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 C-class (W206) Facelift 2026 C 200dMercedes-Benz C-class (W205) C 180
Consumption5 L/100 km47 mpg US56.5 mpg UK6.3 L/100 km37.3 mpg US44.8 mpg UK
Cost / 100 km8.75 LC100 km11.03 LC100 km
Cost / 100 mi14.08 LC100 mi17.74 LC100 mi
Annual fuel used750 L198 US gal165 UK gal945 L250 US gal208 UK gal
Annual fuel cost1,313 LC/year1,654 LC/year

Head-to-head comparisons

Mercedes-Benz C-class (W206) Facelift 2026 C 200d

  • Has 7 hp more
  • Has 130 Nm more
  • Is 0.2 s quicker from 0-100 km/h
  • Has 3 km/h (2 mph) higher top speed
  • Uses 1.3 L/100 km less fuel
  • Has 669 km (416 mi) more estimated range

Pros

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

Cons

  • Heaviest
  • Smallest trunk

Mercedes-Benz C-class (W205) C 180

  • Is 380 kg lighter
  • Has 21 hp/t better power-to-weight
  • Has 25 L more trunk volume

Pros

  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz C-class (W206) C 200d
Mercedes-Benz C-class (W205) C 180
Compare selected cars
2 vehicles selected

Popular comparisons

C 200d
C 200d
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W206)C 200d
C 180
C 180 1.6
VS
Mercedes-BenzC-class (W205)C 180vsMercedes-BenzC-class (W205)Facelift 2018C 180 1.6
C 200d
C 220d
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W205)C 220d
C 180
C 200
VS
Mercedes-BenzC-class (W205)C 180vsMercedes-BenzC-class (W206)Facelift 2026C 200
C 200d
C 180 1.5
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class Coupe (C205)Facelift 2018C 180 1.5
C 180
C 180
VS
Mercedes-BenzC-class (W205)C 180vsMercedes-BenzC-class Coupe (C205)C 180
C 200d
C 220d
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class All-TerrainC 220d
C 200d
C 350 V6
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W203)Facelift 2004C 350 V6
C 180
AMG C 63 AMG Edition 507 V8
VS
Mercedes-BenzC-class (W205)C 180vsMercedes-BenzC-class (W204)Facelift 2011AMG C 63 AMG Edition 507 V8
C 200d
AMG C 36
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W202)AMG C 36
C 200d
AMG C 43 V8
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W202)Facelift 1997AMG C 43 V8
C 200d
AMG C 32 V6
VS
Mercedes-BenzC-class (W206)Facelift 2026C 200dvsMercedes-BenzC-class (W203)AMG C 32 V6
Mercedes-Benz C-class (W206) · Facelift 2026 C 200d vs Mercedes-Benz C-class (W205) C 180 - car comparison - FastVsFaster