Car comparison

Mercedes-Benz B-class (W246) B 220 CDIvsMercedes-Benz B-class (W247) · Facelift 2022 B 180

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

New comparison

Mercedes-Benz B-class (W246)

B 220 CDI

170 hp2143 ccDieselFWDDual-clutchTurbochargedHatchback2012-2014
VS

Mercedes-Benz B-class (W247) · Facelift 2022

B 180

136 hp1332 ccGasolineFWDDual-clutchTurbochargedHatchback2022-present

Comparison overview

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

Best choices

Mercedes-Benz B-class (W246) B 220 CDI

  • Quickest 0-100 km/h
    8.3 s
  • Fastest top speed
    230 km/h
    143 mph Unrestricted
    220 km/h
    137 mph Restricted
  • Most powerful
    170 hp
    127 kW
  • Highest torque
    350 Nm
    258 lb-ft
  • Best power-to-weight
    113 hp/t
    84 kW/t
    8.9 kg/hp
  • Lowest combined fuel consumption
    4.6 L/100 km
    51.1 mpg US
    61.4 mpg UK
  • Best estimated range
    1,087 km
    675 mi
  • Largest trunk
    488 L
  • Best overall score
    59/100
  • Best performance score
    49/100
  • Best economy score
    94/100
  • Best practicality score
    79/100

Specification comparison

Specification comparison
ModelMercedes-BenzB-class (W246)B 220 CDIMercedes-BenzB-class (W247)Facelift 2022B 180
Power
170hp127kW
136hp101kW
Torque
350Nm258lb-ft
230Nm170lb-ft
Curb weight
1,505kg3,318lb
1,415kg3,120lb
Gross weight
2,025kg4,464lb
2,000kg4,409lb
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Calculated
212 km/h
132 mph
To 99% top speed
92.8s99% target: 228 km/h / 141 mph
Calculated
87.5s99% target: 210 km/h / 130 mph
Calculated
0-100 km/h
8.3s
9.0s
0-200 km/h
36.1s
Calculated
50.8s
Calculated
0-60 mph
7.9s
Calculated
8.5s
Calculated
Fuel consumption
4.6L/100 km51.1mpg US61.4mpg UK
6.6L/100 km35.6mpg US42.8mpg UK
Fuel consumption city
5.6L/100 km42mpg US50.4mpg UK
-
Fuel consumption highway
4L/100 km58.8mpg US70.6mpg UK
-
Quarter mile
16.0s
Calculated
16.5s
Calculated
Power-to-weight
113hp/t84kW/t51hp/1000 lb
Calculated
96hp/t72kW/t44hp/1000 lb
Calculated
Torque-to-weight
233Nm/t156lb-ft/ton
Calculated
163Nm/t109lb-ft/ton
Calculated
Estimated range
1,087km675mi
Calculated
652km405mi
Calculated
Displacement
2,143cc131cu in
1,332cc81cu in
Length
4,359mm172in
4,419mm174in
Width
1,786mm70in
-
Height
1,557mm61in
1,562mm61in
Wheelbase
2,699mm106in
2,729mm107in
Front track
1,552mm61in
1,567mm62in
Rear track
1,549mm61in
1,558mm61in
Trunk volume
488L
455L
Max trunk volume
1,547L
1,540L
Doors
5
5
Seats
5
5
Fuel tank
50L
43L
CO2 emissions
120g/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) B 220 CDIMercedes-Benz B-class (W247) Facelift 2022 B 180PowerTorque
  • Mercedes-Benz B-class (W246) B 220 CDI: Power / Torque
  • Mercedes-Benz B-class (W247) Facelift 2022 B 180: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzB-class (W246)B 220 CDI3,400-4,000 rpm1,400-3,400 rpm4,250 rpm
Mercedes-BenzB-class (W247)Facelift 2022B 1805,500 rpm-5,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzB-class (W246)B 220 CDIMercedes-BenzB-class (W247)Facelift 2022B 180
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
8.5 s
0-100 km/h
0-62 mph
8.3 s
9.0 s
0-200 km/h
0-124 mph
36.1 s
50.8 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Likely limited
212 km/h
132 mph
Drag race simulation
60 ft
18 m
2.7 s
2.7 s
330 ft
101 m
7.0 s
7.2 s
1/8 mile
201 m
10.5 s
10.8 s
1000 ft
305 m
13.5 s
13.9 s
1/4 mile
402 m
16.0 s
16.5 s
Trap speed
1/4 mile
402 m
146 km/h
91 mph
140 km/h
87 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)B 220 CDI
170 hp
127 kW
Mercedes-BenzB-class (W247)Facelift 2022B 180
136 hp
101 kW

Mercedes-Benz B-class (W246) B 220 CDI has 34 hp more than Mercedes-Benz B-class (W247) Facelift 2022 B 180.

The biggest power difference is between Mercedes-Benz B-class (W247) Facelift 2022 B 180 and Mercedes-Benz B-class (W246) B 220 CDI: 34 hp (25 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)B 220 CDI
350 Nm
258 lb-ft
Mercedes-BenzB-class (W247)Facelift 2022B 180
230 Nm
170 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)B 220 CDI
1,505 kg
3,318 lb
Mercedes-BenzB-class (W247)Facelift 2022B 180
1,415 kg
3,120 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)B 220 CDI
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Mercedes-BenzB-class (W247)Facelift 2022B 180
212 km/h
132 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)B 220 CDI8.3 s
Mercedes-BenzB-class (W247)Facelift 2022B 1809.0 s

The biggest 0-100 km/h difference is between Mercedes-Benz B-class (W246) B 220 CDI and Mercedes-Benz B-class (W247) Facelift 2022 B 180: 0.7 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)B 220 CDI
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
Mercedes-BenzB-class (W247)Facelift 2022B 180
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz B-class (W246) B 220 CDI and Mercedes-Benz B-class (W247) Facelift 2022 B 180: 2.0 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)B 220 CDI
113 hp/t
84 kW/t
8.9 kg/hp
Mercedes-BenzB-class (W247)Facelift 2022B 180
96 hp/t
72 kW/t
10.4 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzB-class (W246)B 220 CDI
1,087 km
675 mi
Mercedes-BenzB-class (W247)Facelift 2022B 180
652 km
405 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzB-class (W246)B 220 CDI
170 hp
127 kW
8.3 s
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Mercedes-BenzB-class (W247)Facelift 2022B 180
136 hp
101 kW
9.0 s
212 km/h
132 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)B 220 CDI
Power
170 hp
127 kW
0-100 km/h8.3 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Doors/seats
5 doors
5 seats
Trunk
488 L
17.2 cu ft
Length
4,359 mm
171.6 in
Height
1,557 mm
61.3 in
Mercedes-BenzB-class (W247)Facelift 2022B 180
Power
136 hp
101 kW
0-100 km/h9.0 s
Top speed
212 km/h
132 mph
Doors/seats
5 doors
5 seats
Trunk
455 L
16.1 cu ft
Length
4,419 mm
174.0 in
Height
1,562 mm
61.5 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-BenzB-class (W246)B 220 CDI
Power
170 hp
127 kW
0-100 km/h8.3 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
Mercedes-BenzB-class (W247)Facelift 2022B 180
Power
136 hp
101 kW
0-100 km/h9.0 s
Top speed
212 km/h
132 mph
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

Mercedes-Benz B-class (W246) B 220 CDI 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)B 220 CDI
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
8.3 s
Mercedes-BenzB-class (W247)Facelift 2022B 180
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
9.0 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)B 220 CDI
113 hp/t
84 kW/t
8.9 kg/hp
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
Mercedes-BenzB-class (W247)Facelift 2022B 180
96 hp/t
72 kW/t
10.4 kg/hp
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzB-class (W246)B 220 CDIMercedes-BenzB-class (W247)Facelift 2022B 180
Power
170 hp
127 kW
136 hp
101 kW
Torque
350 Nm
258 lb-ft
230 Nm
170 lb-ft
Acceleration
8.3 s
9.0 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
212 km/h
132 mph
Lightness
1,505 kg
3,318 lb
1,415 kg
3,120 lb
Fuel consumption
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
488 L
17.2 cu ft
Length
4,359 mm
171.6 in
Height
1,557 mm
61.3 in
Doors/seats
5 doors
5 seats
Trunk
455 L
16.1 cu ft
Length
4,419 mm
174.0 in
Height
1,562 mm
61.5 in
Range score
1,087 km
675 mi
652 km
405 mi
CO2 score
120 g/km
-
Trunk score
488 L
17.2 cu ft
455 L
16.1 cu ft
Power-to-weight score
113 hp/t
84 kW/t
8.9 kg/hp
96 hp/t
72 kW/t
10.4 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) B 220 CDIMercedes-Benz B-class (W247) Facelift 2022 B 180
Consumption4.6 L/100 km51.1 mpg US61.4 mpg UK6.6 L/100 km35.6 mpg US42.8 mpg UK
Cost / 100 km8.05 LC100 km11.55 LC100 km
Cost / 100 mi12.96 LC100 mi18.59 LC100 mi
Annual fuel used690 L182 US gal152 UK gal990 L262 US gal218 UK gal
Annual fuel cost1,208 LC/year1,733 LC/year

Head-to-head comparisons

Mercedes-Benz B-class (W246) B 220 CDI

  • Has 34 hp more
  • Has 120 Nm more
  • Is 0.7 s quicker from 0-100 km/h
  • Has 18 km/h (11 mph) higher top speed
  • Uses 2.0 L/100 km less fuel
  • Has 17 hp/t better power-to-weight
  • Has 435 km (271 mi) more estimated range
  • Has 33 L more trunk volume

Pros

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

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz B-class (W246) B 220 CDI
Mercedes-Benz B-class (W247) B 180
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