Car comparison

Mercedes-Benz B-class (W246) B 220 CDIvsToyota Auris I · Facelift 2010 2.2 D-CAT

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

Toyota Auris I · Facelift 2010

2.2 D-CAT

177 hp2231 ccDieselFWDManualTurbochargedHatchback2010-2012

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

  • Fastest top speed
    230 km/h
    143 mph Unrestricted
    220 km/h
    137 mph Restricted
  • Lowest combined fuel consumption
    4.6 L/100 km
    51.1 mpg US
    61.4 mpg UK
  • Lowest city consumption
    5.6 L/100 km
    42.0 mpg US
    50.4 mpg UK
  • Lowest highway consumption
    4.0 L/100 km
    58.8 mpg US
    70.6 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 CDIToyotaAuris IFacelift 20102.2 D-CAT
Power
170hp127kW
177hp132kW
Torque
350Nm258lb-ft
400Nm295lb-ft
Curb weight
1,505kg3,318lb
1,470kg3,241lb
Gross weight
2,025kg4,464lb
1,920kg4,233lb
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Calculated
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph
Calculated
To 99% top speed
92.1s99% target: 228 km/h / 141 mph
Calculated
85.6s99% target: 218 km/h / 135 mph
Calculated
0-100 km/h
8.3s
8.1s
0-200 km/h
36.0s
Calculated
40.1s
Calculated
0-60 mph
7.9s
Calculated
7.7s
Calculated
Fuel consumption
4.6L/100 km51.1mpg US61.4mpg UK
5.9L/100 km39.9mpg US47.9mpg UK
Fuel consumption city
5.6L/100 km42mpg US50.4mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Fuel consumption highway
4L/100 km58.8mpg US70.6mpg UK
5L/100 km47mpg US56.5mpg UK
Quarter mile
16.0s
Calculated
15.9s
Calculated
Power-to-weight
113hp/t84kW/t51hp/1000 lb
Calculated
120hp/t90kW/t55hp/1000 lb
Calculated
Torque-to-weight
233Nm/t156lb-ft/ton
Calculated
272Nm/t182lb-ft/ton
Calculated
Estimated range
1,087km675mi
Calculated
932km579mi
Calculated
Displacement
2,143cc131cu in
2,231cc136cu in
Length
4,359mm172in
4,245mm167in
Width
1,786mm70in
1,760mm69in
Height
1,557mm61in
1,505mm59in
Wheelbase
2,699mm106in
2,600mm102in
Front track
1,552mm61in
1,515mm60in
Rear track
1,549mm61in
1,515mm60in
Trunk volume
488L
354L
Max trunk volume
1,547L
1,335L
Doors
5
5
Seats
5
5
Fuel tank
50L
55L
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 CDIToyota Auris I Facelift 2010 2.2 D-CATPowerTorque
  • Mercedes-Benz B-class (W246) B 220 CDI: Power / Torque
  • Toyota Auris I Facelift 2010 2.2 D-CAT: 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
ToyotaAuris IFacelift 20102.2 D-CAT3,600 rpm2,000-2,800 rpm3,850 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzB-class (W246)B 220 CDIToyotaAuris IFacelift 20102.2 D-CAT
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
7.7 s
0-100 km/h
0-62 mph
8.3 s
8.1 s
0-200 km/h
0-124 mph
36.0 s
40.1 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Likely limited
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph
Likely limited
Drag race simulation
60 ft
18 m
2.7 s
2.6 s
330 ft
101 m
7.0 s
6.9 s
1/8 mile
201 m
10.5 s
10.4 s
1000 ft
305 m
13.5 s
13.4 s
1/4 mile
402 m
16.0 s
15.9 s
Trap speed
1/4 mile
402 m
146 km/h
91 mph
145 km/h
90 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
ToyotaAuris IFacelift 20102.2 D-CAT
177 hp
132 kW

Toyota Auris I Facelift 2010 2.2 D-CAT has 7 hp more than Mercedes-Benz B-class (W246) B 220 CDI.

The biggest power difference is between Mercedes-Benz B-class (W246) B 220 CDI and Toyota Auris I Facelift 2010 2.2 D-CAT: 7 hp (5 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
ToyotaAuris IFacelift 20102.2 D-CAT
400 Nm
295 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
ToyotaAuris IFacelift 20102.2 D-CAT
1,470 kg
3,241 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
ToyotaAuris IFacelift 20102.2 D-CAT
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between Toyota Auris I Facelift 2010 2.2 D-CAT and Mercedes-Benz B-class (W246) B 220 CDI: 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-BenzB-class (W246)B 220 CDI
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
ToyotaAuris IFacelift 20102.2 D-CAT
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz B-class (W246) B 220 CDI and Toyota Auris I Facelift 2010 2.2 D-CAT: 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-BenzB-class (W246)B 220 CDI
113 hp/t
84 kW/t
8.9 kg/hp
ToyotaAuris IFacelift 20102.2 D-CAT
120 hp/t
90 kW/t
8.3 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
ToyotaAuris IFacelift 20102.2 D-CAT
932 km
579 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
ToyotaAuris IFacelift 20102.2 D-CAT
177 hp
132 kW
8.1 s
Unrestricted
220 km/h137 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-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
ToyotaAuris IFacelift 20102.2 D-CAT
Power
177 hp
132 kW
0-100 km/h8.1 s
Top speed
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph
Doors/seats
5 doors
5 seats
Trunk
354 L
12.5 cu ft
Length
4,245 mm
167.1 in
Height
1,505 mm
59.3 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
ToyotaAuris IFacelift 20102.2 D-CAT
Power
177 hp
132 kW
0-100 km/h8.1 s
Top speed
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph
5.9 L/100 km
39.9 mpg US
47.9 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
ToyotaAuris IFacelift 20102.2 D-CAT
5.9 L/100 km
39.9 mpg US
47.9 mpg UK
8.1 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
ToyotaAuris IFacelift 20102.2 D-CAT
120 hp/t
90 kW/t
8.3 kg/hp
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzB-class (W246)B 220 CDIToyotaAuris IFacelift 20102.2 D-CAT
Power
170 hp
127 kW
177 hp
132 kW
Torque
350 Nm
258 lb-ft
400 Nm
295 lb-ft
Acceleration
8.3 s
8.1 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Unrestricted
220 km/h137 mph
Restricted
210 km/h130 mph
Lightness
1,505 kg
3,318 lb
1,470 kg
3,241 lb
Fuel consumption
4.6 L/100 km
51.1 mpg US
61.4 mpg UK
5.9 L/100 km
39.9 mpg US
47.9 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
354 L
12.5 cu ft
Length
4,245 mm
167.1 in
Height
1,505 mm
59.3 in
Range score
1,087 km
675 mi
932 km
579 mi
CO2 score
120 g/km
-
Trunk score
488 L
17.2 cu ft
354 L
12.5 cu ft
Power-to-weight score
113 hp/t
84 kW/t
8.9 kg/hp
120 hp/t
90 kW/t
8.3 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 CDIToyota Auris I Facelift 2010 2.2 D-CAT
Consumption4.6 L/100 km51.1 mpg US61.4 mpg UK5.9 L/100 km39.9 mpg US47.9 mpg UK
Cost / 100 km8.05 LC100 km10.33 LC100 km
Cost / 100 mi12.96 LC100 mi16.62 LC100 mi
Annual fuel used690 L182 US gal152 UK gal885 L234 US gal195 UK gal
Annual fuel cost1,208 LC/year1,549 LC/year

Head-to-head comparisons

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

  • Has 10 km/h (6 mph) higher top speed
  • Uses 1.3 L/100 km less fuel
  • Has 155 km (96 mi) more estimated range
  • Has 134 L more trunk volume

Pros

  • Highest top speed
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest

Toyota Auris I Facelift 2010 2.2 D-CAT

  • Has 7 hp more
  • Has 50 Nm more
  • Is 35 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Has 7 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Highest torque
  • Lightest
  • Best power-to-weight ratio

Cons

  • Highest combined fuel consumption
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz B-class (W246) B 220 CDI
Toyota Auris I 2.2 D-CAT
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