Mercedes-Benz B-class (W246)
Car comparison
Mercedes-Benz B-class (W246) B 220vsMercedes-Benz B-class (W247) · Facelift 2022 B 180
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz B-class (W247) · Facelift 2022
B 180
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz B-class (W246) B 220
- Quickest 0-100 km/h7.5 s
- Fastest top speed235 km/h146 mph Unrestricted225 km/h140 mph Restricted
- Most powerful184 hp137 kW
- Highest torque300 Nm221 lb-ft
- Best power-to-weight120 hp/t90 kW/t8.3 kg/hp
- Best estimated range836 km519 mi
- Largest trunk488 L
- Best overall score60/100
- Best performance score51/100
- Best economy score89/100
- Best practicality score79/100
Mercedes-Benz B-class (W247) Facelift 2022 B 180
- Lightest1,415 kg3,120 lb
- Lowest combined fuel consumption6.6 L/100 km35.6 mpg US42.8 mpg UK
Specification comparison
| Model | Mercedes-BenzB-class (W246)B 220 | Mercedes-BenzB-class (W247)Facelift 2022B 180 |
|---|---|---|
| Power | 184hp137kW | 136hp101kW |
| Torque | 300Nm221lb-ft | 230Nm170lb-ft |
| Curb weight | 1,530kg3,373lb | 1,415kg3,120lb |
| Gross weight | 2,055kg4,530lb | 2,000kg4,409lb |
| Top speed | Unrestricted 235 km/h146 mph Restricted 225 km/h140 mph Calculated | 212 km/h 132 mph |
| To 99% top speed | 85.7s99% target: 233 km/h / 145 mph Calculated | 87.5s99% target: 210 km/h / 130 mph Calculated |
| 0-100 km/h | 7.5s | 9.0s |
| 0-200 km/h | 31.0s Calculated | 50.8s Calculated |
| 0-60 mph | 7.1s Calculated | 8.5s Calculated |
| Fuel consumption | 6.7L/100 km35.1mpg US42.2mpg UK | 6.6L/100 km35.6mpg US42.8mpg UK |
| Fuel consumption city | 8.4L/100 km28mpg US33.6mpg UK | - |
| Fuel consumption highway | 5.7L/100 km41.3mpg US49.6mpg UK | - |
| Quarter mile | 15.4s Calculated | 16.5s Calculated |
| Power-to-weight | 120hp/t90kW/t55hp/1000 lb Calculated | 96hp/t72kW/t44hp/1000 lb Calculated |
| Torque-to-weight | 196Nm/t131lb-ft/ton Calculated | 163Nm/t109lb-ft/ton Calculated |
| Estimated range | 836km519mi Calculated | 652km405mi Calculated |
| Displacement | 1,991cc121cu in | 1,332cc81cu in |
| Length | 4,359mm172in | 4,419mm174in |
| Width | 1,786mm70in | - |
| Height | 1,557mm61in | 1,562mm61in |
| Wheelbase | 2,699mm106in | 2,729mm107in |
| Front track | 1,552mm61in | 1,567mm62in |
| Rear track | 1,549mm61in | 1,558mm61in |
| Trunk volume | 488L | 455L |
| Max trunk volume | 1,547L | 1,540L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 56L | 43L |
| CO2 emissions | 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 (W246) B 220: Power / Torque
- Mercedes-Benz B-class (W247) Facelift 2022 B 180: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzB-class (W246)B 220 | 5,500 rpm | 1,200-4,000 rpm | 5,750 rpm |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 5,500 rpm | - | 5,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzB-class (W246)B 220 | Mercedes-BenzB-class (W247)Facelift 2022B 180 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 7.1 s | 8.5 s |
0-100 km/h 0-62 mph | 7.5 s | 9.0 s |
0-200 km/h 0-124 mph | 31.0 s | 50.8 s |
| Top speed | Unrestricted 235 km/h146 mph Restricted 225 km/h140 mph Likely limited | 212 km/h 132 mph |
| Drag race simulation | ||
60 ft 18 m | 2.6 s | 2.7 s |
330 ft 101 m | 6.7 s | 7.2 s |
1/8 mile 201 m | 10.1 s | 10.8 s |
1000 ft 305 m | 13.0 s | 13.9 s |
1/4 mile 402 m | 15.4 s | 16.5 s |
Trap speed 1/4 mile 402 m | 152 km/h 94 mph | 140 km/h 87 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 220 | 184 hp 137 kW |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 136 hp 101 kW |
Mercedes-Benz B-class (W246) B 220 has 48 hp more than Mercedes-Benz B-class (W247) Facelift 2022 B 180.
The biggest power difference is between Mercedes-Benz B-class (W247) Facelift 2022 B 180 and Mercedes-Benz B-class (W246) B 220: 48 hp (36 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 220 | 300 Nm 221 lb-ft |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 230 Nm 170 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 220 | 1,530 kg 3,373 lb |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 1,415 kg 3,120 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 220 | Unrestricted 235 km/h146 mph Restricted 225 km/h140 mph |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 212 km/h 132 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 220 | 7.5 s |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 9.0 s |
The biggest 0-100 km/h difference is between Mercedes-Benz B-class (W246) B 220 and Mercedes-Benz B-class (W247) Facelift 2022 B 180: 1.5 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 220 | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 6.6 L/100 km 35.6 mpg US 42.8 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 220 | 120 hp/t 90 kW/t 8.3 kg/hp |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 96 hp/t 72 kW/t 10.4 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzB-class (W246)B 220 | 836 km 519 mi |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 652 km 405 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzB-class (W246)B 220 | 184 hp 137 kW | 7.5 s | Unrestricted 235 km/h146 mph Restricted 225 km/h140 mph |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 136 hp 101 kW | 9.0 s | 212 km/h 132 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 220 |
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| Mercedes-BenzB-class (W247)Facelift 2022B 180 |
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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 220 |
| 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | ||||||
| Mercedes-BenzB-class (W247)Facelift 2022B 180 |
| 6.6 L/100 km 35.6 mpg US 42.8 mpg UK | ||||||
Mercedes-Benz B-class (W246) B 220 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 220 | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | 7.5 s |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 6.6 L/100 km 35.6 mpg US 42.8 mpg UK | 9.0 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 220 | 120 hp/t 90 kW/t 8.3 kg/hp | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK |
| Mercedes-BenzB-class (W247)Facelift 2022B 180 | 96 hp/t 72 kW/t 10.4 kg/hp | 6.6 L/100 km 35.6 mpg US 42.8 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W246)B 220 | Mercedes-BenzB-class (W247)Facelift 2022B 180 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 184 hp 137 kW | 136 hp 101 kW | ||||||||||||||||
| Torque | 300 Nm 221 lb-ft | 230 Nm 170 lb-ft | ||||||||||||||||
| Acceleration | 7.5 s | 9.0 s | ||||||||||||||||
| Top speed | Unrestricted 235 km/h146 mph Restricted 225 km/h140 mph | 212 km/h 132 mph | ||||||||||||||||
| Lightness | 1,530 kg 3,373 lb | 1,415 kg 3,120 lb | ||||||||||||||||
| Fuel consumption | 6.7 L/100 km 35.1 mpg US 42.2 mpg UK | 6.6 L/100 km 35.6 mpg US 42.8 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 836 km 519 mi | 652 km 405 mi | ||||||||||||||||
| CO2 score | 156 g/km | - | ||||||||||||||||
| Trunk score | 488 L 17.2 cu ft | 455 L 16.1 cu ft | ||||||||||||||||
| Power-to-weight score | 120 hp/t 90 kW/t 8.3 kg/hp | 96 hp/t 72 kW/t 10.4 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 (W246) B 220 | Mercedes-Benz B-class (W247) Facelift 2022 B 180 |
|---|---|---|
| Consumption | 6.7 L/100 km35.1 mpg US42.2 mpg UK | 6.6 L/100 km35.6 mpg US42.8 mpg UK |
| Cost / 100 km | 11.73 LC100 km | 11.55 LC100 km |
| Cost / 100 mi | 18.87 LC100 mi | 18.59 LC100 mi |
| Annual fuel used | 1,005 L265 US gal221 UK gal | 990 L262 US gal218 UK gal |
| Annual fuel cost | 1,759 LC/year | 1,733 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W246) B 220
- Has 48 hp more
- Has 70 Nm more
- Is 1.5 s quicker from 0-100 km/h
- Has 23 km/h (14 mph) higher top speed
- Has 24 hp/t better power-to-weight
- Has 184 km (115 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
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Cons
- Highest combined fuel consumption
- Heaviest
Mercedes-Benz B-class (W247) Facelift 2022 B 180
- Is 115 kg lighter
- Uses 0.1 L/100 km less fuel
Pros
- Lightest
- Lowest combined fuel consumption
Cons
- Slowest 0-100 km/h
- Lowest power
- Lowest top speed
- Smallest trunk
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