Mercedes-Benz B-class (W246)
Car comparison
Mercedes-Benz B-class (W246) B 250vsMercedes-Benz B-class (W247) · Facelift 2022 B 220d
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz B-class (W247) · Facelift 2022
B 220d
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz B-class (W246) B 250
- Quickest 0-100 km/h6.8 s
- Fastest top speed250 km/h155 mph Unrestricted240 km/h149 mph Restricted
- Most powerful211 hp157 kW
- Lightest1,475 kg3,252 lb
- Best power-to-weight143 hp/t107 kW/t7.0 kg/hp
- Largest trunk488 L
- Best overall score64/100
- Best performance score57/100
- Best practicality score79/100
Mercedes-Benz B-class (W247) Facelift 2022 B 220d
- Highest torque400 Nm295 lb-ft
- Lowest combined fuel consumption5.7 L/100 km41.3 mpg US49.6 mpg UK
- Best estimated range895 km556 mi
- Best economy score91/100
Specification comparison
| Model | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220d |
|---|---|---|
| Power | 211hp157kW | 190hp142kW |
| Torque | 350Nm258lb-ft | 400Nm295lb-ft |
| Curb weight | 1,475kg3,252lb | 1,535kg3,384lb |
| Gross weight | 2,000kg4,409lb | 2,120kg4,674lb |
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated | 234 km/h 145 mph |
| To 99% top speed | 81.5s99% target: 248 km/h / 154 mph Calculated | 81.0s99% target: 232 km/h / 144 mph Calculated |
| 0-100 km/h | 6.8s | 7.4s |
| 0-200 km/h | 24.9s Calculated | 30.2s Calculated |
| 0-60 mph | 6.5s Calculated | 7.0s Calculated |
| Fuel consumption | 6.1L/100 km38.6mpg US46.3mpg UK | 5.7L/100 km41.3mpg US49.6mpg UK |
| Fuel consumption city | 8.6L/100 km27.4mpg US32.8mpg UK | - |
| Fuel consumption highway | 4.7L/100 km50mpg US60.1mpg UK | - |
| Quarter mile | 14.8s Calculated | 15.3s Calculated |
| Power-to-weight | 143hp/t107kW/t65hp/1000 lb Calculated | 124hp/t92kW/t56hp/1000 lb Calculated |
| Torque-to-weight | 237Nm/t159lb-ft/ton Calculated | 261Nm/t174lb-ft/ton Calculated |
| Estimated range | 820km509mi Calculated | 895km556mi Calculated |
| Displacement | 1,991cc121cu in | 1,950cc119cu in |
| Length | 4,359mm172in | 4,419mm174in |
| Width | 1,786mm70in | - |
| Height | 1,557mm61in | 1,567mm62in |
| Wheelbase | 2,699mm106in | 2,729mm107in |
| Front track | 1,552mm61in | 1,567mm62in |
| Rear track | 1,549mm61in | 1,567mm62in |
| Trunk volume | 488L | 445L |
| Max trunk volume | 1,547L | 1,530L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 50L | 51L |
| CO2 emissions | 143g/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 250: Power / Torque
- Mercedes-Benz B-class (W247) Facelift 2022 B 220d: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzB-class (W246)B 250 | 5,500 rpm | 1,200-4,000 rpm | 5,750 rpm |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 3,800 rpm | - | 4,050 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220d |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.5 s | 7.0 s |
0-100 km/h 0-62 mph | 6.8 s | 7.4 s |
0-200 km/h 0-124 mph | 24.9 s | 30.2 s |
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Likely limited | 234 km/h 145 mph |
| Drag race simulation | ||
60 ft 18 m | 2.5 s | 2.6 s |
330 ft 101 m | 6.5 s | 6.7 s |
1/8 mile 201 m | 9.7 s | 10.1 s |
1000 ft 305 m | 12.5 s | 12.9 s |
1/4 mile 402 m | 14.8 s | 15.3 s |
Trap speed 1/4 mile 402 m | 159 km/h 99 mph | 153 km/h 95 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 250 | 211 hp 157 kW |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 190 hp 142 kW |
Mercedes-Benz B-class (W246) B 250 has 21 hp more than Mercedes-Benz B-class (W247) Facelift 2022 B 220d.
The biggest power difference is between Mercedes-Benz B-class (W247) Facelift 2022 B 220d and Mercedes-Benz B-class (W246) B 250: 21 hp (16 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 250 | 350 Nm 258 lb-ft |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 400 Nm 295 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 250 | 1,475 kg 3,252 lb |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 1,535 kg 3,384 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 (W246)B 250 | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 234 km/h 145 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 250 | 6.8 s |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 7.4 s |
The biggest 0-100 km/h difference is between Mercedes-Benz B-class (W246) B 250 and Mercedes-Benz B-class (W247) Facelift 2022 B 220d: 0.6 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 (W246)B 250 | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 5.7 L/100 km 41.3 mpg US 49.6 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 (W246)B 250 | 143 hp/t 107 kW/t 7.0 kg/hp |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 124 hp/t 92 kW/t 8.1 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 250 | 820 km 509 mi |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 895 km 556 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzB-class (W246)B 250 | 211 hp 157 kW | 6.8 s | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 190 hp 142 kW | 7.4 s | 234 km/h 145 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)B 250 |
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| Mercedes-BenzB-class (W247)Facelift 2022B 220d |
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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 (W246)B 250 |
| 6.1 L/100 km 38.6 mpg US 46.3 mpg UK | ||||||
| Mercedes-BenzB-class (W247)Facelift 2022B 220d |
| 5.7 L/100 km 41.3 mpg US 49.6 mpg UK | ||||||
Mercedes-Benz B-class (W246) 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 (W246)B 250 | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK | 6.8 s |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 5.7 L/100 km 41.3 mpg US 49.6 mpg UK | 7.4 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 (W246)B 250 | 143 hp/t 107 kW/t 7.0 kg/hp | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK |
| Mercedes-BenzB-class (W247)Facelift 2022B 220d | 124 hp/t 92 kW/t 8.1 kg/hp | 5.7 L/100 km 41.3 mpg US 49.6 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220d | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 211 hp 157 kW | 190 hp 142 kW | ||||||||||||||||
| Torque | 350 Nm 258 lb-ft | 400 Nm 295 lb-ft | ||||||||||||||||
| Acceleration | 6.8 s | 7.4 s | ||||||||||||||||
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph | 234 km/h 145 mph | ||||||||||||||||
| Lightness | 1,475 kg 3,252 lb | 1,535 kg 3,384 lb | ||||||||||||||||
| Fuel consumption | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK | 5.7 L/100 km 41.3 mpg US 49.6 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 820 km 509 mi | 895 km 556 mi | ||||||||||||||||
| CO2 score | 143 g/km | - | ||||||||||||||||
| Trunk score | 488 L 17.2 cu ft | 445 L 15.7 cu ft | ||||||||||||||||
| Power-to-weight score | 143 hp/t 107 kW/t 7.0 kg/hp | 124 hp/t 92 kW/t 8.1 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 (W246) B 250 | Mercedes-Benz B-class (W247) Facelift 2022 B 220d |
|---|---|---|
| Consumption | 6.1 L/100 km38.6 mpg US46.3 mpg UK | 5.7 L/100 km41.3 mpg US49.6 mpg UK |
| Cost / 100 km | 10.67 LC100 km | 9.98 LC100 km |
| Cost / 100 mi | 17.18 LC100 mi | 16.05 LC100 mi |
| Annual fuel used | 915 L242 US gal201 UK gal | 855 L226 US gal188 UK gal |
| Annual fuel cost | 1,601 LC/year | 1,496 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W246) B 250
- Has 21 hp more
- Is 60 kg lighter
- Is 0.6 s quicker from 0-100 km/h
- Has 16 km/h (10 mph) higher top speed
- Has 19 hp/t better power-to-weight
- Has 43 L more trunk volume
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Lightest
- Best power-to-weight ratio
- Largest trunk
Cons
- Highest combined fuel consumption
Mercedes-Benz B-class (W247) Facelift 2022 B 220d
- Has 50 Nm more
- Uses 0.4 L/100 km less fuel
- Has 75 km (47 mi) more estimated range
Pros
- Highest torque
- Lowest combined fuel consumption
- Best estimated range
Cons
- Slowest 0-100 km/h
- Lowest power
- Heaviest
- Lowest top speed
- Smallest trunk
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