Car comparison

Mercedes-Benz C-class (W205) C 180vsRoewe i6 1.5 T

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

New comparison

Mercedes-Benz C-class (W205)

C 180

156 hp1595 ccGasolineRWDAutomaticTurbochargedSedan2016-2018
VS

Roewe i6

1.5 T

169 hp1490 ccGasolineFWDDual-clutchTurbochargedSedan2017-present

Comparison overview

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

Best choices

Mercedes-Benz C-class (W205) C 180

  • Quickest 0-100 km/h
    8.3 s
  • Fastest top speed
    225 km/h
    140 mph
  • Highest torque
    250 Nm
    184 lb-ft
  • Largest trunk
    480 L
  • Best overall score
    55/100
  • Best performance score
    46/100
  • Best practicality score
    74/100

Roewe i6 1.5 T

  • Most powerful
    169 hp
    126 kW
  • Lightest
    1,270 kg
    2,800 lb
  • Best power-to-weight
    133 hp/t
    99 kW/t
    7.5 kg/hp
  • Lowest combined fuel consumption
    5.9 L/100 km
    39.9 mpg US
    47.9 mpg UK
  • Best estimated range
    763 km
    474 mi
  • Best economy score
    91/100

Specification comparison

Specification comparison
ModelMercedes-BenzC-class (W205)C 180Roewei61.5 T
Power
156hp116kW
169hp126kW
Torque
250Nm184lb-ft
250Nm184lb-ft
Curb weight
1,350kg2,976lb
1,270kg2,800lb
Gross weight
1,990kg4,387lb
-
Top speed
225 km/h
140 mph
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 mph
Calculated
To 99% top speed
72.1s99% target: 223 km/h / 138 mph
Calculated
71.1s99% target: 223 km/h / 138 mph
Calculated
0-100 km/h
8.3s
8.5s
0-200 km/h
33.2s
Calculated
33.2s
Calculated
0-60 mph
7.9s
Calculated
8.1s
Calculated
Fuel consumption
6.3L/100 km37.3mpg US44.8mpg UK
5.9L/100 km39.9mpg US47.9mpg 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
16.0s
Calculated
16.2s
Calculated
Power-to-weight
116hp/t86kW/t52hp/1000 lb
Calculated
133hp/t99kW/t60hp/1000 lb
Calculated
Torque-to-weight
185Nm/t124lb-ft/ton
Calculated
197Nm/t132lb-ft/ton
Calculated
Estimated range
651km404mi
Calculated
763km474mi
Calculated
Displacement
1,595cc97cu in
1,490cc91cu in
Length
4,686mm184in
4,671mm184in
Width
1,810mm71in
1,835mm72in
Height
1,442mm57in
1,460mm57in
Wheelbase
2,840mm112in
2,715mm107in
Front track
1,588mm63in
1,559mm61in
Rear track
1,570mm62in
1,555mm61in
Ground clearance
92mm4in
114mm4in
Trunk volume
480L
467L
Doors
4
4
Seats
5
5
Fuel tank
41L
45L
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 (W205) C 180Roewe i6 1.5 TPowerTorque
  • Mercedes-Benz C-class (W205) C 180: Power / Torque
  • Roewe i6 1.5 T: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzC-class (W205)C 1805,300 rpm1,200-4,000 rpm5,550 rpm
Roewei61.5 T5,600 rpm1,700-4,400 rpm5,850 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzC-class (W205)C 180Roewei61.5 T
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
8.1 s
0-100 km/h
0-62 mph
8.3 s
8.5 s
0-200 km/h
0-124 mph
33.2 s
33.2 s
Top speed
225 km/h
140 mph
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 mph
Likely limited
Drag race simulation
60 ft
18 m
2.9 s
2.9 s
330 ft
101 m
7.2 s
7.3 s
1/8 mile
201 m
10.7 s
10.8 s
1000 ft
305 m
13.6 s
13.7 s
1/4 mile
402 m
16.0 s
16.2 s
Trap speed
1/4 mile
402 m
150 km/h
93 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 (W205)C 180
156 hp
116 kW
Roewei61.5 T
169 hp
126 kW

Roewe i6 1.5 T has 13 hp more than Mercedes-Benz C-class (W205) C 180.

The biggest power difference is between Mercedes-Benz C-class (W205) C 180 and Roewe i6 1.5 T: 13 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W205)C 180
250 Nm
184 lb-ft
Roewei61.5 T
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 (W205)C 180
1,350 kg
2,976 lb
Roewei61.5 T
1,270 kg
2,800 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 (W205)C 180
225 km/h
140 mph
Roewei61.5 T
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 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 (W205)C 1808.3 s
Roewei61.5 T8.5 s

Although Roewe i6 1.5 T has more power, Mercedes-Benz C-class (W205) C 180 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz C-class (W205) C 180 and Roewe i6 1.5 T: 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 (W205)C 180
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
Roewei61.5 T
5.9 L/100 km
39.9 mpg US
47.9 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-BenzC-class (W205)C 180
116 hp/t
86 kW/t
8.7 kg/hp
Roewei61.5 T
133 hp/t
99 kW/t
7.5 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzC-class (W205)C 180
651 km
404 mi
Roewei61.5 T
763 km
474 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzC-class (W205)C 180
156 hp
116 kW
8.3 s
225 km/h
140 mph
Roewei61.5 T
169 hp
126 kW
8.5 s
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 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 (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
Roewei61.5 T
Power
169 hp
126 kW
0-100 km/h8.5 s
Top speed
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 mph
Doors/seats
4 doors
5 seats
Trunk
467 L
16.5 cu ft
Length
4,671 mm
183.9 in
Height
1,460 mm
57.5 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 (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
Roewei61.5 T
Power
169 hp
126 kW
0-100 km/h8.5 s
Top speed
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 mph
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

Roewe i6 1.5 T 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 (W205)C 180
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
8.3 s
Roewei61.5 T
5.9 L/100 km
39.9 mpg US
47.9 mpg UK
8.5 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 (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
Roewei61.5 T
133 hp/t
99 kW/t
7.5 kg/hp
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzC-class (W205)C 180Roewei61.5 T
Power
156 hp
116 kW
169 hp
126 kW
Torque
250 Nm
184 lb-ft
250 Nm
184 lb-ft
Acceleration
8.3 s
8.5 s
Top speed
225 km/h
140 mph
Unrestricted
225 km/h140 mph
Restricted
210 km/h130 mph
Lightness
1,350 kg
2,976 lb
1,270 kg
2,800 lb
Fuel consumption
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
5.9 L/100 km
39.9 mpg US
47.9 mpg UK
Practicality
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
Doors/seats
4 doors
5 seats
Trunk
467 L
16.5 cu ft
Length
4,671 mm
183.9 in
Height
1,460 mm
57.5 in
Range score
651 km
404 mi
763 km
474 mi
CO2 score
142 g/km
-
Trunk score
480 L
17.0 cu ft
467 L
16.5 cu ft
Power-to-weight score
116 hp/t
86 kW/t
8.7 kg/hp
133 hp/t
99 kW/t
7.5 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 (W205) C 180Roewe i6 1.5 T
Consumption6.3 L/100 km37.3 mpg US44.8 mpg UK5.9 L/100 km39.9 mpg US47.9 mpg UK
Cost / 100 km11.03 LC100 km10.33 LC100 km
Cost / 100 mi17.74 LC100 mi16.62 LC100 mi
Annual fuel used945 L250 US gal208 UK gal885 L234 US gal195 UK gal
Annual fuel cost1,654 LC/year1,549 LC/year

Head-to-head comparisons

Mercedes-Benz C-class (W205) C 180

  • Is 0.2 s quicker from 0-100 km/h
  • Has 13 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Largest trunk

Cons

  • Lowest power
  • Highest combined fuel consumption
  • Heaviest

Roewe i6 1.5 T

  • Has 13 hp more
  • Is 80 kg lighter
  • Uses 0.4 L/100 km less fuel
  • Has 18 hp/t better power-to-weight
  • Has 112 km (70 mi) more estimated range

Pros

  • Most powerful
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz C-class (W205) C 180
Roewe i6 1.5 T
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