Car comparison

Mercedes-Benz B-class (W246) · Facelift 2014 B 220vsVolvo V40 · Facelift 2016 2.0 D4

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

Volvo V40 · Facelift 2016

2.0 D4

190 hp1969 ccDieselFWDAutomaticTwin-turboHatchback2016-2018

Comparison overview

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

Best choices

Volvo V40 Facelift 2016 2.0 D4

  • Quickest 0-100 km/h
    7.2 s
  • Most powerful
    190 hp
    142 kW
  • Highest torque
    400 Nm
    295 lb-ft
  • Lightest
    1,503 kg
    3,314 lb
  • Best power-to-weight
    126 hp/t
    94 kW/t
    7.9 kg/hp
  • Lowest combined fuel consumption
    4.2 L/100 km
    56.0 mpg US
    67.3 mpg UK
  • Lowest city consumption
    5.0 L/100 km
    47.0 mpg US
    56.5 mpg UK
  • Lowest highway consumption
    3.7 L/100 km
    63.6 mpg US
    76.3 mpg UK
  • Lowest CO2 emissions
    109 g/km
  • Best estimated range
    1,476 km
    917 mi
  • Best performance score
    53/100
  • Best economy score
    95/100

Specification comparison

Specification comparison
ModelMercedes-BenzB-class (W246)Facelift 2014B 220VolvoV40Facelift 20162.0 D4
Power
184hp137kW
190hp142kW
Torque
300Nm221lb-ft
400Nm295lb-ft
Curb weight
1,505kg3,318lb
1,503kg3,314lb
Gross weight
2,030kg4,475lb
2,005kg4,420lb
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Calculated
230 km/h
143 mph
To 99% top speed
84.7s99% target: 233 km/h / 145 mph
Calculated
83.0s99% target: 228 km/h / 141 mph
Calculated
0-100 km/h
7.5s
7.2s
0-200 km/h
30.8s
Calculated
32.0s
Calculated
0-60 mph
7.1s
Calculated
6.8s
Calculated
Fuel consumption
6.7L/100 km35.1mpg US42.2mpg UK
4.2L/100 km56mpg US67.3mpg UK
Fuel consumption city
8.4L/100 km28mpg US33.6mpg UK
5L/100 km47mpg US56.5mpg UK
Fuel consumption highway
5.7L/100 km41.3mpg US49.6mpg UK
3.7L/100 km63.6mpg US76.3mpg UK
Quarter mile
15.4s
Calculated
15.2s
Calculated
Power-to-weight
122hp/t91kW/t55hp/1000 lb
Calculated
126hp/t94kW/t57hp/1000 lb
Calculated
Torque-to-weight
199Nm/t133lb-ft/ton
Calculated
266Nm/t178lb-ft/ton
Calculated
Estimated range
836km519mi
Calculated
1,476km917mi
Calculated
Displacement
1,991cc121cu in
1,969cc120cu in
Length
4,393mm173in
4,369mm172in
Width
1,786mm70in
1,783mm70in
Height
1,557mm61in
1,439mm57in
Wheelbase
2,699mm106in
2,647mm104in
Front track
1,552mm61in
1,559mm61in
Rear track
1,549mm61in
1,546mm61in
Ground clearance
98mm4in
144mm6in
Trunk volume
488L
335L
Max trunk volume
1,547L
1,500L
Doors
5
5
Seats
5
5
Fuel tank
56L
62L
CO2 emissions
156g/km
109g/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 220Volvo V40 Facelift 2016 2.0 D4PowerTorque
  • Mercedes-Benz B-class (W246) Facelift 2014 B 220: Power / Torque
  • Volvo V40 Facelift 2016 2.0 D4: 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
VolvoV40Facelift 20162.0 D44,250 rpm1,750-2,500 rpm4,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzB-class (W246)Facelift 2014B 220VolvoV40Facelift 20162.0 D4
Acceleration checkpoints
0-60 mph
0-97 km/h
7.1 s
6.8 s
0-100 km/h
0-62 mph
7.5 s
7.2 s
0-200 km/h
0-124 mph
30.8 s
32.0 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Likely limited
230 km/h
143 mph
Drag race simulation
60 ft
18 m
2.6 s
2.5 s
330 ft
101 m
6.7 s
6.6 s
1/8 mile
201 m
10.1 s
9.9 s
1000 ft
305 m
13.0 s
12.8 s
1/4 mile
402 m
15.4 s
15.2 s
Trap speed
1/4 mile
402 m
152 km/h
94 mph
152 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
VolvoV40Facelift 20162.0 D4
190 hp
142 kW

Volvo V40 Facelift 2016 2.0 D4 has 6 hp more than Mercedes-Benz B-class (W246) Facelift 2014 B 220.

The biggest power difference is between Mercedes-Benz B-class (W246) Facelift 2014 B 220 and Volvo V40 Facelift 2016 2.0 D4: 6 hp (4 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
VolvoV40Facelift 20162.0 D4
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)Facelift 2014B 220
1,505 kg
3,318 lb
VolvoV40Facelift 20162.0 D4
1,503 kg
3,314 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
VolvoV40Facelift 20162.0 D4
230 km/h
143 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 Volvo V40 Facelift 2016 2.0 D4 and Mercedes-Benz B-class (W246) Facelift 2014 B 220: 0.3 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
VolvoV40Facelift 20162.0 D4
4.2 L/100 km
56.0 mpg US
67.3 mpg UK

The biggest fuel consumption difference is between Volvo V40 Facelift 2016 2.0 D4 and Mercedes-Benz B-class (W246) Facelift 2014 B 220: 2.5 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
VolvoV40Facelift 20162.0 D4
126 hp/t
94 kW/t
7.9 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
VolvoV40Facelift 20162.0 D4
1,476 km
917 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
VolvoV40Facelift 20162.0 D4
190 hp
142 kW
7.2 s
230 km/h
143 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
VolvoV40Facelift 20162.0 D4
Power
190 hp
142 kW
0-100 km/h7.2 s
Top speed
230 km/h
143 mph
Doors/seats
5 doors
5 seats
Trunk
335 L
11.8 cu ft
Length
4,369 mm
172.0 in
Height
1,439 mm
56.7 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
VolvoV40Facelift 20162.0 D4
Power
190 hp
142 kW
0-100 km/h7.2 s
Top speed
230 km/h
143 mph
4.2 L/100 km
56.0 mpg US
67.3 mpg UK

Volvo V40 Facelift 2016 2.0 D4 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
VolvoV40Facelift 20162.0 D4
4.2 L/100 km
56.0 mpg US
67.3 mpg UK
7.2 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
VolvoV40Facelift 20162.0 D4
126 hp/t
94 kW/t
7.9 kg/hp
4.2 L/100 km
56.0 mpg US
67.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzB-class (W246)Facelift 2014B 220VolvoV40Facelift 20162.0 D4
Power
184 hp
137 kW
190 hp
142 kW
Torque
300 Nm
221 lb-ft
400 Nm
295 lb-ft
Acceleration
7.5 s
7.2 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
230 km/h
143 mph
Lightness
1,505 kg
3,318 lb
1,503 kg
3,314 lb
Fuel consumption
6.7 L/100 km
35.1 mpg US
42.2 mpg UK
4.2 L/100 km
56.0 mpg US
67.3 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
335 L
11.8 cu ft
Length
4,369 mm
172.0 in
Height
1,439 mm
56.7 in
Range score
836 km
519 mi
1,476 km
917 mi
CO2 score
156 g/km
109 g/km
Trunk score
488 L
17.2 cu ft
335 L
11.8 cu ft
Power-to-weight score
122 hp/t
91 kW/t
8.2 kg/hp
126 hp/t
94 kW/t
7.9 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 220Volvo V40 Facelift 2016 2.0 D4
Consumption6.7 L/100 km35.1 mpg US42.2 mpg UK4.2 L/100 km56 mpg US67.3 mpg UK
Cost / 100 km11.73 LC100 km7.35 LC100 km
Cost / 100 mi18.87 LC100 mi11.83 LC100 mi
Annual fuel used1,005 L265 US gal221 UK gal630 L166 US gal139 UK gal
Annual fuel cost1,759 LC/year1,103 LC/year

Head-to-head comparisons

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

  • Has 5 km/h (3 mph) higher top speed
  • Has 153 L more trunk volume

Pros

  • Highest top speed
  • Largest trunk

Cons

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

Volvo V40 Facelift 2016 2.0 D4

  • Has 6 hp more
  • Has 100 Nm more
  • Is 2 kg lighter
  • Is 0.3 s quicker from 0-100 km/h
  • Uses 2.5 L/100 km less fuel
  • Has 4 hp/t better power-to-weight
  • Has 640 km (398 mi) more estimated range
  • Emits 47 g/km less CO2

Pros

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

Cons

  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz B-class (W246) B 220
Volvo V40 2.0 D4
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Mercedes-Benz B-class (W246) · Facelift 2014 B 220 vs Volvo V40 · Facelift 2016 2.0 D4 - car comparison - FastVsFaster