Mercedes-Benz B-class (W247)
Car comparison
Mercedes-Benz B-class (W247) B 220vsMercedes-Benz B-class (W246) · Facelift 2014 B 250
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz B-class (W246) · Facelift 2014
B 250
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz B-class (W246) Facelift 2014 B 250
- Quickest 0-100 km/h6.7 s
- Most powerful211 hp157 kW
- Highest torque350 Nm258 lb-ft
- Best power-to-weight140 hp/t105 kW/t7.1 kg/hp
- Best estimated range836 km519 mi
- Largest trunk488 L
- Best overall score63/100
- Best performance score56/100
- Best practicality score79/100
Mercedes-Benz B-class (W247) B 220
- Fastest top speed239 km/h149 mph
- Lightest1,415 kg3,120 lb
- Lowest combined fuel consumption6.3 L/100 km37.3 mpg US44.8 mpg UK
- Lowest city consumption8.2 L/100 km28.7 mpg US34.4 mpg UK
- Lowest highway consumption5.2 L/100 km45.2 mpg US54.3 mpg UK
- Lowest CO2 emissions145 g/km
- Best economy score90/100
Specification comparison
| Model | Mercedes-BenzB-class (W247)B 220 | Mercedes-BenzB-class (W246)Facelift 2014B 250 |
|---|---|---|
| Power | 190hp142kW | 211hp157kW |
| Torque | 300Nm221lb-ft | 350Nm258lb-ft |
| Curb weight | 1,415kg3,120lb | 1,505kg3,318lb |
| Gross weight | 2,030kg4,475lb | 2,030kg4,475lb |
| Top speed | 239 km/h 149 mph | 235 km/h 146 mph |
| To 99% top speed | 79.9s99% target: 237 km/h / 147 mph Calculated | 73.8s99% target: 233 km/h / 145 mph Calculated |
| 0-100 km/h | 7.1s | 6.7s |
| 0-200 km/h | 27.8s Calculated | 27.1s Calculated |
| 0-60 mph | 6.7s Calculated | 6.4s Calculated |
| Fuel consumption | 6.3L/100 km37.3mpg US44.8mpg UK | 6.7L/100 km35.1mpg US42.2mpg UK |
| Fuel consumption city | 8.2L/100 km28.7mpg US34.4mpg UK | 8.4L/100 km28mpg US33.6mpg UK |
| Fuel consumption highway | 5.2L/100 km45.2mpg US54.3mpg UK | 5.7L/100 km41.3mpg US49.6mpg UK |
| Quarter mile | 15.1s Calculated | 14.7s Calculated |
| Power-to-weight | 134hp/t100kW/t61hp/1000 lb Calculated | 140hp/t105kW/t64hp/1000 lb Calculated |
| Torque-to-weight | 212Nm/t142lb-ft/ton Calculated | 233Nm/t156lb-ft/ton Calculated |
| Estimated range | 683km424mi Calculated | 836km519mi Calculated |
| Displacement | 1,991cc121cu in | 1,991cc121cu in |
| Length | 4,419mm174in | 4,393mm173in |
| Width | 1,796mm71in | 1,786mm70in |
| Height | 1,562mm61in | 1,557mm61in |
| Wheelbase | 2,729mm107in | 2,699mm106in |
| Front track | 1,567mm62in | 1,552mm61in |
| Rear track | - | 1,549mm61in |
| Ground clearance | 104mm4in | 98mm4in |
| Trunk volume | 455L | 488L |
| Max trunk volume | 1,540L | 1,547L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 43L | 56L |
| CO2 emissions | 145g/km | 156g/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 (W247) B 220: Power / Torque
- Mercedes-Benz B-class (W246) Facelift 2014 B 250: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzB-class (W247)B 220 | - | 1,600-4,000 rpm | 4,250 rpm |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 5,500 rpm | 1,200-4,000 rpm | 5,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzB-class (W247)B 220 | Mercedes-BenzB-class (W246)Facelift 2014B 250 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.7 s | 6.4 s |
0-100 km/h 0-62 mph | 7.1 s | 6.7 s |
0-200 km/h 0-124 mph | 27.8 s | 27.1 s |
| Top speed | 239 km/h 149 mph | 235 km/h 146 mph |
| Drag race simulation | ||
60 ft 18 m | 2.5 s | 2.5 s |
330 ft 101 m | 6.6 s | 6.5 s |
1/8 mile 201 m | 9.9 s | 9.7 s |
1000 ft 305 m | 12.7 s | 12.4 s |
1/4 mile 402 m | 15.1 s | 14.7 s |
Trap speed 1/4 mile 402 m | 156 km/h 97 mph | 158 km/h 98 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 190 hp 142 kW |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 211 hp 157 kW |
Mercedes-Benz B-class (W246) Facelift 2014 B 250 has 21 hp more than Mercedes-Benz B-class (W247) B 220.
The biggest power difference is between Mercedes-Benz B-class (W247) B 220 and Mercedes-Benz B-class (W246) Facelift 2014 B 250: 21 hp (16 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 300 Nm 221 lb-ft |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 350 Nm 258 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 1,415 kg 3,120 lb |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 1,505 kg 3,318 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 239 km/h 149 mph |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 235 km/h 146 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 7.1 s |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 6.7 s |
The biggest 0-100 km/h difference is between Mercedes-Benz B-class (W246) Facelift 2014 B 250 and Mercedes-Benz B-class (W247) B 220: 0.4 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 6.3 L/100 km 37.3 mpg US 44.8 mpg UK |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 134 hp/t 100 kW/t 7.4 kg/hp |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 140 hp/t 105 kW/t 7.1 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)B 220 | 683 km 424 mi |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 836 km 519 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzB-class (W247)B 220 | 190 hp 142 kW | 7.1 s | 239 km/h 149 mph |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 211 hp 157 kW | 6.7 s | 235 km/h 146 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 (W247)B 220 |
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| Mercedes-BenzB-class (W246)Facelift 2014B 250 |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| Mercedes-BenzB-class (W247)B 220 |
| 6.3 L/100 km 37.3 mpg US 44.8 mpg UK | ||||||
| Mercedes-BenzB-class (W246)Facelift 2014B 250 |
| 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | ||||||
Mercedes-Benz B-class (W246) Facelift 2014 B 250 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.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| Mercedes-BenzB-class (W247)B 220 | 6.3 L/100 km 37.3 mpg US 44.8 mpg UK | 7.1 s |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | 6.7 s |
Power-to-weight vs fuel consumption
The shaded area favors higher power-to-weight with lower combined fuel consumption.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| Mercedes-BenzB-class (W247)B 220 | 134 hp/t 100 kW/t 7.4 kg/hp | 6.3 L/100 km 37.3 mpg US 44.8 mpg UK |
| Mercedes-BenzB-class (W246)Facelift 2014B 250 | 140 hp/t 105 kW/t 7.1 kg/hp | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W247)B 220 | Mercedes-BenzB-class (W246)Facelift 2014B 250 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 190 hp 142 kW | 211 hp 157 kW | ||||||||||||||||
| Torque | 300 Nm 221 lb-ft | 350 Nm 258 lb-ft | ||||||||||||||||
| Acceleration | 7.1 s | 6.7 s | ||||||||||||||||
| Top speed | 239 km/h 149 mph | 235 km/h 146 mph | ||||||||||||||||
| Lightness | 1,415 kg 3,120 lb | 1,505 kg 3,318 lb | ||||||||||||||||
| Fuel consumption | 6.3 L/100 km 37.3 mpg US 44.8 mpg UK | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 683 km 424 mi | 836 km 519 mi | ||||||||||||||||
| CO2 score | 145 g/km | 156 g/km | ||||||||||||||||
| Trunk score | 455 L 16.1 cu ft | 488 L 17.2 cu ft | ||||||||||||||||
| Power-to-weight score | 134 hp/t 100 kW/t 7.4 kg/hp | 140 hp/t 105 kW/t 7.1 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
| Vehicle | Mercedes-Benz B-class (W247) B 220 | Mercedes-Benz B-class (W246) Facelift 2014 B 250 |
|---|---|---|
| Consumption | 6.3 L/100 km37.3 mpg US44.8 mpg UK | 6.7 L/100 km35.1 mpg US42.2 mpg UK |
| Cost / 100 km | 11.03 LC100 km | 11.73 LC100 km |
| Cost / 100 mi | 17.74 LC100 mi | 18.87 LC100 mi |
| Annual fuel used | 945 L250 US gal208 UK gal | 1,005 L265 US gal221 UK gal |
| Annual fuel cost | 1,654 LC/year | 1,759 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W247) B 220
- Is 90 kg lighter
- Has 4 km/h (2 mph) higher top speed
- Uses 0.4 L/100 km less fuel
- Emits 11 g/km less CO2
Pros
- Highest top speed
- Lightest
- Lowest combined fuel consumption
Cons
- Slowest 0-100 km/h
- Lowest power
- Smallest trunk
Mercedes-Benz B-class (W246) Facelift 2014 B 250
- Has 21 hp more
- Has 50 Nm more
- Is 0.4 s quicker from 0-100 km/h
- Has 6 hp/t better power-to-weight
- Has 153 km (95 mi) more estimated range
- Has 33 L more trunk volume
Pros
- Quickest 0-100 km/h in this comparison
- Most powerful
- Highest torque
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Cons
- Highest combined fuel consumption
- Heaviest
- Lowest top speed
- Highest CO2 emissions
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