Car comparison

Mercedes-Benz B-class (W246) · Facelift 2014 B 200vsSeat Leon III 2.0 TDI

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

New comparison

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

B 200

156 hp1595 ccGasolineFWDDual-clutchTurbochargedHatchback2014-2018

Seat Leon III

2.0 TDI

150 hp1968 ccDieselFWDManualTurbochargedHatchback2015-2016

Comparison overview

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

Mercedes-Benz B-class (W246) Facelift 2014 B 200

Quickest 0-100 km/h
8.4 s
Fastest top speed
230 km/h
143 mph Unrestricted
220 km/h
137 mph Restricted
Most powerful
156 hp
116 kW
Largest trunk
488 L
Best overall score
57/100
Best performance score
46/100
Best economy score
92/100
Best practicality score
79/100

Seat Leon III 2.0 TDI

Highest torque
340 Nm
251 lb-ft
Lightest
1,305 kg
2,877 lb
Best power-to-weight
115 hp/t
86 kW/t
8.7 kg/hp

Specification comparison

Specification comparison
Model	Mercedes-BenzB-class (W246)Facelift 2014B 200	SeatLeon III2.0 TDI
Power	156hp116kW	150hp112kW
Torque	250Nm184lb-ft	340Nm251lb-ft
Curb weight	1,425kg3,142lb	1,305kg2,877lb
Gross weight	1,960kg4,321lb	1,810kg3,990lb
Top speed	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph Calculated	215 km/h 134 mph
To 99% top speed	93.8s99% target: 228 km/h / 141 mph Calculated	88.5s99% target: 213 km/h / 132 mph Calculated
0-100 km/h	8.4s	8.4s
0-200 km/h	36.6s Calculated	46.4s Calculated
0-60 mph	8.0s Calculated	7.9s Calculated
Fuel consumption	5.5L/100 km42.8mpg US51.4mpg UK	-
Fuel consumption city	6.9L/100 km34.1mpg US40.9mpg UK	-
Fuel consumption highway	4.7L/100 km50mpg US60.1mpg UK	-
Quarter mile	16.1s Calculated	16.1s Calculated
Power-to-weight	109hp/t82kW/t50hp/1000 lb Calculated	115hp/t86kW/t52hp/1000 lb Calculated
Torque-to-weight	175Nm/t117lb-ft/ton Calculated	261Nm/t174lb-ft/ton Calculated
Estimated range	909km565mi Calculated	-
Displacement	1,595cc97cu in	1,968cc120cu in
Length	4,393mm173in	4,263mm168in
Width	1,786mm70in	1,816mm71in
Height	1,557mm61in	1,459mm57in
Wheelbase	2,699mm106in	2,636mm104in
Front track	1,552mm61in	1,549mm61in
Rear track	1,549mm61in	1,520mm60in
Ground clearance	98mm4in	-
Trunk volume	488L	380L
Max trunk volume	1,547L	1,210L
Doors	5	5
Seats	5	5
Fuel tank	50L	50L
CO2 emissions	129g/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 200Seat Leon III 2.0 TDIPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzB-class (W246)Facelift 2014B 200	5,300 rpm	1,250-4,000 rpm	5,550 rpm
SeatLeon III2.0 TDI	3,500-4,000 rpm	1,750-3,000 rpm	4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzB-class (W246)Facelift 2014B 200	SeatLeon III2.0 TDI
	Acceleration checkpoints
0-60 mph 0-97 km/h	8.0 s	7.9 s
0-100 km/h 0-62 mph	8.4 s	8.4 s
0-200 km/h 0-124 mph	36.6 s	46.4 s
Top speed	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph Likely limited	215 km/h 134 mph
	Drag race simulation
60 ft 18 m	2.7 s	2.6 s
330 ft 101 m	7.0 s	7.0 s
1/8 mile 201 m	10.6 s	10.5 s
1000 ft 305 m	13.6 s	13.5 s
1/4 mile 402 m	16.1 s	16.1 s
Trap speed 1/4 mile 402 m	145 km/h 90 mph	142 km/h 89 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	156 hp 116 kW
SeatLeon III2.0 TDI	150 hp 112 kW

Mercedes-Benz B-class (W246) Facelift 2014 B 200 has 6 hp more than Seat Leon III 2.0 TDI.

The biggest power difference is between Seat Leon III 2.0 TDI and Mercedes-Benz B-class (W246) Facelift 2014 B 200: 6 hp (4 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	250 Nm 184 lb-ft
SeatLeon III2.0 TDI	340 Nm 251 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	1,425 kg 3,142 lb
SeatLeon III2.0 TDI	1,305 kg 2,877 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph
SeatLeon III2.0 TDI	215 km/h 134 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	8.4 s
SeatLeon III2.0 TDI	8.4 s

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
Mercedes-BenzB-class (W246)Facelift 2014B 200	109 hp/t 82 kW/t 9.1 kg/hp
SeatLeon III2.0 TDI	115 hp/t 86 kW/t 8.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzB-class (W246)Facelift 2014B 200	156 hp 116 kW	8.4 s	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph
SeatLeon III2.0 TDI	150 hp 112 kW	8.4 s	215 km/h 134 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

Mercedes-BenzB-class (W246)Facelift 2014B 200

Power	156 hp 116 kW
0-100 km/h	8.4 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	4,393 mm 173.0 in
Height	1,557 mm 61.3 in

SeatLeon III2.0 TDI

Power	150 hp 112 kW
0-100 km/h	8.4 s
Top speed 215 km/h 134 mph

Doors/seats	5 doors 5 seats
Trunk	380 L 13.4 cu ft
Length	4,263 mm 167.8 in
Height	1,459 mm 57.4 in

Detailed score breakdown

Vehicle

Mercedes-BenzB-class (W246)Facelift 2014B 200

SeatLeon III2.0 TDI

Power

156 hp

116 kW

150 hp

112 kW

Torque

250 Nm

184 lb-ft

340 Nm

251 lb-ft

Acceleration

8.4 s

Top speed

Unrestricted

230 km/h143 mph

Restricted

220 km/h137 mph

215 km/h

134 mph

Lightness

1,425 kg

3,142 lb

1,305 kg

2,877 lb

Fuel consumption

5.5 L/100 km

42.8 mpg US

51.4 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	380 L 13.4 cu ft
Length	4,263 mm 167.8 in
Height	1,459 mm 57.4 in

Range score

909 km

565 mi

CO2 score

129 g/km

Trunk score

488 L

17.2 cu ft

380 L

13.4 cu ft

Power-to-weight score

109 hp/t

82 kW/t

9.1 kg/hp

115 hp/t

86 kW/t

8.7 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Mercedes-Benz B-class (W246) Facelift 2014 B 200
Consumption	5.5 L/100 km42.8 mpg US51.4 mpg UK
Cost / 100 km	9.63 LC100 km
Cost / 100 mi	15.49 LC100 mi
Annual fuel used	825 L218 US gal181 UK gal
Annual fuel cost	1,444 LC/year