Mercedes-Benz B-class (W247) · Facelift 2022
Car comparison
Mercedes-Benz B-class (W247) · Facelift 2022 B 250vsMercedes-Benz A-class (W176) · Facelift 2015 A 250
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz A-class (W176) · Facelift 2015
A 250
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz B-class (W247) Facelift 2022 B 250
- Fastest top speed260 km/h162 mph Unrestricted250 km/h155 mph Restricted
- Most powerful224 hp167 kW
- Highest torque350 Nm258 lb-ft
- Largest trunk455 L
- Best overall score65/100
- Best performance score59/100
- Best practicality score78/100
Mercedes-Benz A-class (W176) Facelift 2015 A 250
- Quickest 0-100 km/h6.4 s
- Lightest1,360 kg2,998 lb
- Best power-to-weight155 hp/t116 kW/t6.4 kg/hp
- Lowest combined fuel consumption6.0 L/100 km39.2 mpg US47.1 mpg UK
- Best estimated range833 km518 mi
- Best economy score91/100
Specification comparison
| Model | Mercedes-BenzB-class (W247)Facelift 2022B 250 | Mercedes-BenzA-class (W176)Facelift 2015A 250 |
|---|---|---|
| Power | 224hp167kW | 211hp157kW |
| Torque | 350Nm258lb-ft | 350Nm258lb-ft |
| Curb weight | 1,560kg3,439lb | 1,360kg2,998lb |
| Gross weight | 2,145kg4,729lb | 1,960kg4,321lb |
| Top speed | Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated | 240 km/h 149 mph |
| To 99% top speed | 80.7s99% target: 257 km/h / 160 mph Calculated | 74.3s99% target: 238 km/h / 148 mph Calculated |
| 0-100 km/h | 6.5s | 6.4s |
| 0-200 km/h | 22.4s Calculated | 25.3s Calculated |
| 0-60 mph | 6.2s Calculated | 6.1s Calculated |
| Fuel consumption | 7.7L/100 km30.5mpg US36.7mpg UK | 6L/100 km39.2mpg US47.1mpg UK |
| Fuel consumption city | - | 7.9L/100 km29.8mpg US35.8mpg UK |
| Fuel consumption highway | - | 4.9L/100 km48mpg US57.6mpg UK |
| Quarter mile | 14.5s Calculated | 14.5s Calculated |
| Power-to-weight | 144hp/t107kW/t65hp/1000 lb Calculated | 155hp/t116kW/t70hp/1000 lb Calculated |
| Torque-to-weight | 224Nm/t150lb-ft/ton Calculated | 257Nm/t172lb-ft/ton Calculated |
| Estimated range | 662km412mi Calculated | 833km518mi Calculated |
| Displacement | 1,991cc121cu in | 1,991cc121cu in |
| Length | 4,419mm174in | 4,299mm169in |
| Width | - | 1,780mm70in |
| Height | 1,567mm62in | 1,433mm56in |
| Wheelbase | 2,729mm107in | 2,699mm106in |
| Front track | 1,567mm62in | 1,553mm61in |
| Rear track | 1,567mm62in | 1,552mm61in |
| Ground clearance | - | 93mm4in |
| Trunk volume | 455L | 341L |
| Max trunk volume | 1,540L | 1,157L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 51L | 50L |
| CO2 emissions | - | 139g/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) Facelift 2022 B 250: Power / Torque
- Mercedes-Benz A-class (W176) Facelift 2015 A 250: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 5,500 rpm | - | 5,750 rpm |
| Mercedes-BenzA-class (W176)Facelift 2015A 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)Facelift 2022B 250 | Mercedes-BenzA-class (W176)Facelift 2015A 250 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.2 s | 6.1 s |
0-100 km/h 0-62 mph | 6.5 s | 6.4 s |
0-200 km/h 0-124 mph | 22.4 s | 25.3 s |
| Top speed | Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited | 240 km/h 149 mph |
| Drag race simulation | ||
60 ft 18 m | 2.5 s | 2.4 s |
330 ft 101 m | 6.4 s | 6.3 s |
1/8 mile 201 m | 9.6 s | 9.5 s |
1000 ft 305 m | 12.3 s | 12.2 s |
1/4 mile 402 m | 14.5 s | 14.5 s |
Trap speed 1/4 mile 402 m | 164 km/h 102 mph | 160 km/h 100 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 224 hp 167 kW |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 211 hp 157 kW |
Mercedes-Benz B-class (W247) Facelift 2022 B 250 has 13 hp more than Mercedes-Benz A-class (W176) Facelift 2015 A 250.
The biggest power difference is between Mercedes-Benz A-class (W176) Facelift 2015 A 250 and Mercedes-Benz B-class (W247) Facelift 2022 B 250: 13 hp (10 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 350 Nm 258 lb-ft |
| Mercedes-BenzA-class (W176)Facelift 2015A 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)Facelift 2022B 250 | 1,560 kg 3,439 lb |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 1,360 kg 2,998 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)Facelift 2022B 250 | Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 240 km/h 149 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 6.5 s |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 6.4 s |
Although Mercedes-Benz B-class (W247) Facelift 2022 B 250 has more power, Mercedes-Benz A-class (W176) Facelift 2015 A 250 is quicker from 0-100 km/h.
The biggest 0-100 km/h difference is between Mercedes-Benz A-class (W176) Facelift 2015 A 250 and Mercedes-Benz B-class (W247) Facelift 2022 B 250: 0.1 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)Facelift 2022B 250 | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 6.0 L/100 km 39.2 mpg US 47.1 mpg UK |
The biggest fuel consumption difference is between Mercedes-Benz A-class (W176) Facelift 2015 A 250 and Mercedes-Benz B-class (W247) Facelift 2022 B 250: 1.7 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 (W247)Facelift 2022B 250 | 144 hp/t 107 kW/t 7.0 kg/hp |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 155 hp/t 116 kW/t 6.4 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 662 km 412 mi |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 833 km 518 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzB-class (W247)Facelift 2022B 250 | 224 hp 167 kW | 6.5 s | Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 211 hp 157 kW | 6.4 s | 240 km/h 149 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)Facelift 2022B 250 |
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| Mercedes-BenzA-class (W176)Facelift 2015A 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)Facelift 2022B 250 |
| 7.7 L/100 km 30.5 mpg US 36.7 mpg UK | ||||||
| Mercedes-BenzA-class (W176)Facelift 2015A 250 |
| 6.0 L/100 km 39.2 mpg US 47.1 mpg UK | ||||||
Mercedes-Benz B-class (W247) Facelift 2022 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)Facelift 2022B 250 | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK | 6.5 s |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 6.0 L/100 km 39.2 mpg US 47.1 mpg UK | 6.4 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 (W247)Facelift 2022B 250 | 144 hp/t 107 kW/t 7.0 kg/hp | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK |
| Mercedes-BenzA-class (W176)Facelift 2015A 250 | 155 hp/t 116 kW/t 6.4 kg/hp | 6.0 L/100 km 39.2 mpg US 47.1 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W247)Facelift 2022B 250 | Mercedes-BenzA-class (W176)Facelift 2015A 250 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 224 hp 167 kW | 211 hp 157 kW | ||||||||||||||||
| Torque | 350 Nm 258 lb-ft | 350 Nm 258 lb-ft | ||||||||||||||||
| Acceleration | 6.5 s | 6.4 s | ||||||||||||||||
| Top speed | Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph | 240 km/h 149 mph | ||||||||||||||||
| Lightness | 1,560 kg 3,439 lb | 1,360 kg 2,998 lb | ||||||||||||||||
| Fuel consumption | 7.7 L/100 km 30.5 mpg US 36.7 mpg UK | 6.0 L/100 km 39.2 mpg US 47.1 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 662 km 412 mi | 833 km 518 mi | ||||||||||||||||
| CO2 score | - | 139 g/km | ||||||||||||||||
| Trunk score | 455 L 16.1 cu ft | 341 L 12.0 cu ft | ||||||||||||||||
| Power-to-weight score | 144 hp/t 107 kW/t 7.0 kg/hp | 155 hp/t 116 kW/t 6.4 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) Facelift 2022 B 250 | Mercedes-Benz A-class (W176) Facelift 2015 A 250 |
|---|---|---|
| Consumption | 7.7 L/100 km30.5 mpg US36.7 mpg UK | 6 L/100 km39.2 mpg US47.1 mpg UK |
| Cost / 100 km | 13.48 LC100 km | 10.50 LC100 km |
| Cost / 100 mi | 21.69 LC100 mi | 16.90 LC100 mi |
| Annual fuel used | 1,155 L305 US gal254 UK gal | 900 L238 US gal198 UK gal |
| Annual fuel cost | 2,021 LC/year | 1,575 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W247) Facelift 2022 B 250
- Has 13 hp more
- Has 20 km/h (12 mph) higher top speed
- Has 114 L more trunk volume
Pros
- Highest top speed
- Most powerful
- Highest torque
- Largest trunk
Cons
- Slowest 0-100 km/h
- Highest combined fuel consumption
- Heaviest
Mercedes-Benz A-class (W176) Facelift 2015 A 250
- Is 200 kg lighter
- Is 0.1 s quicker from 0-100 km/h
- Uses 1.7 L/100 km less fuel
- Has 12 hp/t better power-to-weight
- Has 171 km (106 mi) more estimated range
Pros
- Quickest 0-100 km/h in this comparison
- Lightest
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
Cons
- Lowest power
- Lowest top speed
- Smallest trunk
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