Mercedes-Benz B-class (W246)
Car comparison
Mercedes-Benz B-class (W246) B 250vsMercedes-Benz B-class (W247) · Facelift 2022 B 220
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz B-class (W247) · Facelift 2022
B 220
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
- Highest torque350 Nm258 lb-ft
- Lightest1,475 kg3,252 lb
- Best power-to-weight143 hp/t107 kW/t7.0 kg/hp
- Lowest combined fuel consumption6.1 L/100 km38.6 mpg US46.3 mpg UK
- Best estimated range820 km509 mi
- Largest trunk488 L
- Best overall score64/100
- Best performance score57/100
- Best economy score90/100
- Best practicality score79/100
Specification comparison
| Model | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220 |
|---|---|---|
| Power | 211hp157kW | 190hp142kW |
| Torque | 350Nm258lb-ft | 300Nm221lb-ft |
| Curb weight | 1,475kg3,252lb | 1,550kg3,417lb |
| Gross weight | 2,000kg4,409lb | 2,135kg4,707lb |
| 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 | 80.4s99% target: 232 km/h / 144 mph Calculated |
| 0-100 km/h | 6.8s | 7.3s |
| 0-200 km/h | 24.9s Calculated | 29.9s Calculated |
| 0-60 mph | 6.5s Calculated | 6.9s Calculated |
| Fuel consumption | 6.1L/100 km38.6mpg US46.3mpg UK | 7.7L/100 km30.5mpg US36.7mpg 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 | 15.2s Calculated |
| Power-to-weight | 143hp/t107kW/t65hp/1000 lb Calculated | 123hp/t91kW/t56hp/1000 lb Calculated |
| Torque-to-weight | 237Nm/t159lb-ft/ton Calculated | 194Nm/t130lb-ft/ton Calculated |
| Estimated range | 820km509mi Calculated | 662km412mi Calculated |
| Displacement | 1,991cc121cu in | 1,991cc121cu 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 | 455L |
| Max trunk volume | 1,547L | 1,540L |
| 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 220: 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 220 | 5,500 rpm | - | 5,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.5 s | 6.9 s |
0-100 km/h 0-62 mph | 6.8 s | 7.3 s |
0-200 km/h 0-124 mph | 24.9 s | 29.9 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 | 10.0 s |
1000 ft 305 m | 12.5 s | 12.9 s |
1/4 mile 402 m | 14.8 s | 15.2 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 220 | 190 hp 142 kW |
Mercedes-Benz B-class (W246) B 250 has 21 hp more than Mercedes-Benz B-class (W247) Facelift 2022 B 220.
The biggest power difference is between Mercedes-Benz B-class (W247) Facelift 2022 B 220 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 220 | 300 Nm 221 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 220 | 1,550 kg 3,417 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 220 | 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 220 | 7.3 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 220: 0.5 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 220 | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK |
The biggest fuel consumption difference is between Mercedes-Benz B-class (W246) B 250 and Mercedes-Benz B-class (W247) Facelift 2022 B 220: 1.6 L/100 km.
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 220 | 123 hp/t 91 kW/t 8.2 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 220 | 662 km 412 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 220 | 190 hp 142 kW | 7.3 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 220 |
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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 220 |
| 7.7 L/100 km 30.5 mpg US 36.7 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 220 | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK | 7.3 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 220 | 123 hp/t 91 kW/t 8.2 kg/hp | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W246)B 250 | Mercedes-BenzB-class (W247)Facelift 2022B 220 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 211 hp 157 kW | 190 hp 142 kW | ||||||||||||||||
| Torque | 350 Nm 258 lb-ft | 300 Nm 221 lb-ft | ||||||||||||||||
| Acceleration | 6.8 s | 7.3 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 | 1,550 kg 3,417 lb | ||||||||||||||||
| Fuel consumption | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 820 km 509 mi | 662 km 412 mi | ||||||||||||||||
| CO2 score | 143 g/km | - | ||||||||||||||||
| Trunk score | 488 L 17.2 cu ft | 455 L 16.1 cu ft | ||||||||||||||||
| Power-to-weight score | 143 hp/t 107 kW/t 7.0 kg/hp | 123 hp/t 91 kW/t 8.2 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 220 |
|---|---|---|
| Consumption | 6.1 L/100 km38.6 mpg US46.3 mpg UK | 7.7 L/100 km30.5 mpg US36.7 mpg UK |
| Cost / 100 km | 10.67 LC100 km | 13.48 LC100 km |
| Cost / 100 mi | 17.18 LC100 mi | 21.69 LC100 mi |
| Annual fuel used | 915 L242 US gal201 UK gal | 1,155 L305 US gal254 UK gal |
| Annual fuel cost | 1,601 LC/year | 2,021 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W246) B 250
- Has 21 hp more
- Has 50 Nm more
- Is 75 kg lighter
- Is 0.5 s quicker from 0-100 km/h
- Has 16 km/h (10 mph) higher top speed
- Uses 1.6 L/100 km less fuel
- Has 20 hp/t better power-to-weight
- Has 157 km (98 mi) more estimated range
- Has 33 L more trunk volume
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Mercedes-Benz B-class (W247) Facelift 2022 B 220
No measurable advantages in the available data.
Cons
- Slowest 0-100 km/h
- Lowest power
- Highest combined fuel consumption
- Heaviest
- Lowest top speed
- Smallest trunk
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