Car comparison

Mercedes-Benz B-class (W246) · Facelift 2014 B 220vsMini Hatch (F55) Cooper SD 2.0

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

New comparison

Mercedes-Benz B-class (W246) · Facelift 2014

B 220

184 hp1991 ccGasolineAWDDual-clutchTurbochargedHatchback2014-2018
VS

Mini Hatch (F55)

Cooper SD 2.0

170 hp1995 ccDieselFWDManualTurbochargedHatchback2014-2018

Comparison overview

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

Best choices

Mini Hatch (F55) Cooper SD 2.0

  • Quickest 0-100 km/h
    7.4 s
  • Highest torque
    360 Nm
    266 lb-ft
  • Lightest
    1,230 kg
    2,712 lb
  • Best power-to-weight
    138 hp/t
    103 kW/t
    7.2 kg/hp
  • Lowest combined fuel consumption
    4.3 L/100 km
    54.7 mpg US
    65.7 mpg UK
  • Lowest city consumption
    5.1 L/100 km
    46.1 mpg US
    55.4 mpg UK
  • Lowest highway consumption
    3.8 L/100 km
    61.9 mpg US
    74.3 mpg UK
  • Lowest CO2 emissions
    112 g/km
  • Best estimated range
    1,023 km
    636 mi
  • Best economy score
    95/100

Mercedes-Benz B-class (W246) Facelift 2014 B 220

  • Fastest top speed
    235 km/h
    146 mph Unrestricted
    225 km/h
    140 mph Restricted
  • Most powerful
    184 hp
    137 kW
  • Largest trunk
    488 L
  • Best overall score
    60/100
  • Best performance score
    51/100
  • Best practicality score
    79/100

Specification comparison

Specification comparison
ModelMercedes-BenzB-class (W246)Facelift 2014B 220MiniHatch (F55)Cooper SD 2.0
Power
184hp137kW
170hp127kW
Torque
300Nm221lb-ft
360Nm266lb-ft
Curb weight
1,505kg3,318lb
1,230kg2,712lb
Gross weight
2,030kg4,475lb
1,755kg3,869lb
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Calculated
225 km/h
140 mph
To 99% top speed
84.7s99% target: 233 km/h / 145 mph
Calculated
76.9s99% target: 223 km/h / 138 mph
Calculated
0-100 km/h
7.5s
7.4s
0-200 km/h
30.8s
Calculated
33.2s
Calculated
0-60 mph
7.1s
Calculated
7.0s
Calculated
Fuel consumption
6.7L/100 km35.1mpg US42.2mpg UK
4.3L/100 km54.7mpg US65.7mpg UK
Fuel consumption city
8.4L/100 km28mpg US33.6mpg UK
5.1L/100 km46.1mpg US55.4mpg UK
Fuel consumption highway
5.7L/100 km41.3mpg US49.6mpg UK
3.8L/100 km61.9mpg US74.3mpg UK
Quarter mile
15.4s
Calculated
15.3s
Calculated
Power-to-weight
122hp/t91kW/t55hp/1000 lb
Calculated
138hp/t103kW/t63hp/1000 lb
Calculated
Torque-to-weight
199Nm/t133lb-ft/ton
Calculated
293Nm/t196lb-ft/ton
Calculated
Estimated range
836km519mi
Calculated
1,023km636mi
Calculated
Displacement
1,991cc121cu in
1,995cc122cu in
Length
4,393mm173in
4,005mm158in
Width
1,786mm70in
1,727mm68in
Height
1,557mm61in
1,425mm56in
Wheelbase
2,699mm106in
2,567mm101in
Front track
1,552mm61in
1,501mm59in
Rear track
1,549mm61in
1,501mm59in
Ground clearance
98mm4in
146mm6in
Trunk volume
488L
278L
Max trunk volume
1,547L
941L
Doors
5
5
Seats
5
5
Fuel tank
56L
44L
CO2 emissions
156g/km
112g/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 B-class (W246) Facelift 2014 B 220Mini Hatch (F55) Cooper SD 2.0PowerTorque
  • Mercedes-Benz B-class (W246) Facelift 2014 B 220: Power / Torque
  • Mini Hatch (F55) Cooper SD 2.0: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzB-class (W246)Facelift 2014B 2205,500 rpm1,200-4,000 rpm5,750 rpm
MiniHatch (F55)Cooper SD 2.04,000 rpm1,500-2,750 rpm4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzB-class (W246)Facelift 2014B 220MiniHatch (F55)Cooper SD 2.0
Acceleration checkpoints
0-60 mph
0-97 km/h
7.1 s
7.0 s
0-100 km/h
0-62 mph
7.5 s
7.4 s
0-200 km/h
0-124 mph
30.8 s
33.2 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Likely limited
225 km/h
140 mph
Drag race simulation
60 ft
18 m
2.6 s
2.6 s
330 ft
101 m
6.7 s
6.7 s
1/8 mile
201 m
10.1 s
10.0 s
1000 ft
305 m
13.0 s
12.9 s
1/4 mile
402 m
15.4 s
15.3 s
Trap speed
1/4 mile
402 m
152 km/h
94 mph
151 km/h
94 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)Facelift 2014B 220
184 hp
137 kW
MiniHatch (F55)Cooper SD 2.0
170 hp
127 kW

Mercedes-Benz B-class (W246) Facelift 2014 B 220 has 14 hp more than Mini Hatch (F55) Cooper SD 2.0.

The biggest power difference is between Mini Hatch (F55) Cooper SD 2.0 and Mercedes-Benz B-class (W246) Facelift 2014 B 220: 14 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)Facelift 2014B 220
300 Nm
221 lb-ft
MiniHatch (F55)Cooper SD 2.0
360 Nm
266 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)Facelift 2014B 220
1,505 kg
3,318 lb
MiniHatch (F55)Cooper SD 2.0
1,230 kg
2,712 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-BenzB-class (W246)Facelift 2014B 220
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
MiniHatch (F55)Cooper SD 2.0
225 km/h
140 mph

0-100 km/h comparison

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

Although Mercedes-Benz B-class (W246) Facelift 2014 B 220 has more power, Mini Hatch (F55) Cooper SD 2.0 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mini Hatch (F55) Cooper SD 2.0 and Mercedes-Benz B-class (W246) Facelift 2014 B 220: 0.1 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-BenzB-class (W246)Facelift 2014B 220
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
MiniHatch (F55)Cooper SD 2.0
4.3 L/100 km
54.7 mpg US
65.7 mpg UK

The biggest fuel consumption difference is between Mini Hatch (F55) Cooper SD 2.0 and Mercedes-Benz B-class (W246) Facelift 2014 B 220: 2.4 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-BenzB-class (W246)Facelift 2014B 220
122 hp/t
91 kW/t
8.2 kg/hp
MiniHatch (F55)Cooper SD 2.0
138 hp/t
103 kW/t
7.2 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)Facelift 2014B 220
836 km
519 mi
MiniHatch (F55)Cooper SD 2.0
1,023 km
636 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzB-class (W246)Facelift 2014B 220
184 hp
137 kW
7.5 s
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
MiniHatch (F55)Cooper SD 2.0
170 hp
127 kW
7.4 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-BenzB-class (W246)Facelift 2014B 220
Power
184 hp
137 kW
0-100 km/h7.5 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Doors/seats
5 doors
5 seats
Trunk
488 L
17.2 cu ft
Length
4,393 mm
173.0 in
Height
1,557 mm
61.3 in
MiniHatch (F55)Cooper SD 2.0
Power
170 hp
127 kW
0-100 km/h7.4 s
Top speed
225 km/h
140 mph
Doors/seats
5 doors
5 seats
Trunk
278 L
9.8 cu ft
Length
4,005 mm
157.7 in
Height
1,425 mm
56.1 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-BenzB-class (W246)Facelift 2014B 220
Power
184 hp
137 kW
0-100 km/h7.5 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
MiniHatch (F55)Cooper SD 2.0
Power
170 hp
127 kW
0-100 km/h7.4 s
Top speed
225 km/h
140 mph
4.3 L/100 km
54.7 mpg US
65.7 mpg UK

Mini Hatch (F55) Cooper SD 2.0 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-BenzB-class (W246)Facelift 2014B 220
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
7.5 s
MiniHatch (F55)Cooper SD 2.0
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
7.4 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-BenzB-class (W246)Facelift 2014B 220
122 hp/t
91 kW/t
8.2 kg/hp
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
MiniHatch (F55)Cooper SD 2.0
138 hp/t
103 kW/t
7.2 kg/hp
4.3 L/100 km
54.7 mpg US
65.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzB-class (W246)Facelift 2014B 220MiniHatch (F55)Cooper SD 2.0
Power
184 hp
137 kW
170 hp
127 kW
Torque
300 Nm
221 lb-ft
360 Nm
266 lb-ft
Acceleration
7.5 s
7.4 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
225 km/h
140 mph
Lightness
1,505 kg
3,318 lb
1,230 kg
2,712 lb
Fuel consumption
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
488 L
17.2 cu ft
Length
4,393 mm
173.0 in
Height
1,557 mm
61.3 in
Doors/seats
5 doors
5 seats
Trunk
278 L
9.8 cu ft
Length
4,005 mm
157.7 in
Height
1,425 mm
56.1 in
Range score
836 km
519 mi
1,023 km
636 mi
CO2 score
156 g/km
112 g/km
Trunk score
488 L
17.2 cu ft
278 L
9.8 cu ft
Power-to-weight score
122 hp/t
91 kW/t
8.2 kg/hp
138 hp/t
103 kW/t
7.2 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 B-class (W246) Facelift 2014 B 220Mini Hatch (F55) Cooper SD 2.0
Consumption6.7 L/100 km35.1 mpg US42.2 mpg UK4.3 L/100 km54.7 mpg US65.7 mpg UK
Cost / 100 km11.73 LC100 km7.52 LC100 km
Cost / 100 mi18.87 LC100 mi12.11 LC100 mi
Annual fuel used1,005 L265 US gal221 UK gal645 L170 US gal142 UK gal
Annual fuel cost1,759 LC/year1,129 LC/year

Head-to-head comparisons

Mercedes-Benz B-class (W246) Facelift 2014 B 220

  • Has 14 hp more
  • Has 10 km/h (6 mph) higher top speed
  • Has 210 L more trunk volume

Pros

  • Highest top speed
  • Most powerful
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Highest CO2 emissions

Mini Hatch (F55) Cooper SD 2.0

  • Has 60 Nm more
  • Is 275 kg lighter
  • Is 0.1 s quicker from 0-100 km/h
  • Uses 2.4 L/100 km less fuel
  • Has 16 hp/t better power-to-weight
  • Has 187 km (116 mi) more estimated range
  • Emits 44 g/km less CO2

Pros

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

Cons

  • Lowest power
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz B-class (W246) B 220
Mini Hatch (F55) Cooper SD 2.0
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