Mercedes-Benz B-class (W246)
Car comparison
Mercedes-Benz B-class (W246) B 250vsSkoda Octavia III RS 2.0 TSI
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonSkoda Octavia III
RS 2.0 TSI
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
- Highest torque350 Nm258 lb-ft
- Lowest combined fuel consumption6.1 L/100 km38.6 mpg US46.3 mpg UK
- Lowest highway consumption4.7 L/100 km50.0 mpg US60.1 mpg UK
- Lowest CO2 emissions143 g/km
- Best estimated range820 km509 mi
- Best performance score57/100
- Best economy score90/100
Skoda Octavia III RS 2.0 TSI
- Most powerful220 hp164 kW
- Lightest1,365 kg3,009 lb
- Best power-to-weight161 hp/t120 kW/t6.2 kg/hp
- Lowest city consumption8.1 L/100 km29.0 mpg US34.9 mpg UK
- Largest trunk590 L
- Best overall score65/100
- Best practicality score82/100
Specification comparison
| Model | Mercedes-BenzB-class (W246)B 250 | SkodaOctavia IIIRS 2.0 TSI |
|---|---|---|
| Power | 211hp157kW | 220hp164kW |
| Torque | 350Nm258lb-ft | 350Nm258lb-ft |
| Curb weight | 1,475kg3,252lb | 1,365kg3,009lb |
| Gross weight | 2,000kg4,409lb | 1,907kg4,204lb |
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated | 245 km/h 152 mph |
| To 99% top speed | 81.5s99% target: 248 km/h / 154 mph Calculated | 80.8s99% target: 243 km/h / 151 mph Calculated |
| 0-100 km/h | 6.8s | 6.9s |
| 0-200 km/h | 24.9s Calculated | 26.1s Calculated |
| 0-60 mph | 6.5s Calculated | 6.6s Calculated |
| Fuel consumption | 6.1L/100 km38.6mpg US46.3mpg UK | 6.4L/100 km36.8mpg US44.1mpg UK |
| Fuel consumption city | 8.6L/100 km27.4mpg US32.8mpg UK | 8.1L/100 km29mpg US34.9mpg UK |
| Fuel consumption highway | 4.7L/100 km50mpg US60.1mpg UK | 5.4L/100 km43.6mpg US52.3mpg UK |
| Quarter mile | 14.8s Calculated | 14.9s Calculated |
| Power-to-weight | 143hp/t107kW/t65hp/1000 lb Calculated | 161hp/t120kW/t73hp/1000 lb Calculated |
| Torque-to-weight | 237Nm/t159lb-ft/ton Calculated | 256Nm/t172lb-ft/ton Calculated |
| Estimated range | 820km509mi Calculated | 781km485mi Calculated |
| Displacement | 1,991cc121cu in | 1,984cc121cu in |
| Length | 4,359mm172in | 4,685mm184in |
| Width | 1,786mm70in | 1,814mm71in |
| Height | 1,557mm61in | 1,449mm57in |
| Wheelbase | 2,699mm106in | 2,680mm106in |
| Front track | 1,552mm61in | 1,535mm60in |
| Rear track | 1,549mm61in | 1,506mm59in |
| Ground clearance | - | 128mm5in |
| Trunk volume | 488L | 590L |
| Max trunk volume | 1,547L | 1,580L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 50L | 50L |
| CO2 emissions | 143g/km | 149g/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
- Skoda Octavia III RS 2.0 TSI: 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 |
| SkodaOctavia IIIRS 2.0 TSI | 4,500-6,200 rpm | 1,500-4,400 rpm | 6,450 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzB-class (W246)B 250 | SkodaOctavia IIIRS 2.0 TSI |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.5 s | 6.6 s |
0-100 km/h 0-62 mph | 6.8 s | 6.9 s |
0-200 km/h 0-124 mph | 24.9 s | 26.1 s |
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Likely limited | 245 km/h 152 mph |
| Drag race simulation | ||
60 ft 18 m | 2.5 s | 2.5 s |
330 ft 101 m | 6.5 s | 6.6 s |
1/8 mile 201 m | 9.7 s | 9.8 s |
1000 ft 305 m | 12.5 s | 12.6 s |
1/4 mile 402 m | 14.8 s | 14.9 s |
Trap speed 1/4 mile 402 m | 159 km/h 99 mph | 158 km/h 98 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 |
| SkodaOctavia IIIRS 2.0 TSI | 220 hp 164 kW |
Skoda Octavia III RS 2.0 TSI has 9 hp more than Mercedes-Benz B-class (W246) B 250.
The biggest power difference is between Mercedes-Benz B-class (W246) B 250 and Skoda Octavia III RS 2.0 TSI: 9 hp (7 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 |
| SkodaOctavia IIIRS 2.0 TSI | 350 Nm 258 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 |
| SkodaOctavia IIIRS 2.0 TSI | 1,365 kg 3,009 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 |
| SkodaOctavia IIIRS 2.0 TSI | 245 km/h 152 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 |
| SkodaOctavia IIIRS 2.0 TSI | 6.9 s |
Although Skoda Octavia III RS 2.0 TSI has more power, Mercedes-Benz B-class (W246) B 250 is quicker from 0-100 km/h.
The biggest 0-100 km/h difference is between Mercedes-Benz B-class (W246) B 250 and Skoda Octavia III RS 2.0 TSI: 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 (W246)B 250 | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK |
| SkodaOctavia IIIRS 2.0 TSI | 6.4 L/100 km 36.8 mpg US 44.1 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 |
| SkodaOctavia IIIRS 2.0 TSI | 161 hp/t 120 kW/t 6.2 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 |
| SkodaOctavia IIIRS 2.0 TSI | 781 km 485 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 |
| SkodaOctavia IIIRS 2.0 TSI | 220 hp 164 kW | 6.9 s | 245 km/h 152 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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| SkodaOctavia IIIRS 2.0 TSI |
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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 | ||||||
| SkodaOctavia IIIRS 2.0 TSI |
| 6.4 L/100 km 36.8 mpg US 44.1 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 |
| SkodaOctavia IIIRS 2.0 TSI | 6.4 L/100 km 36.8 mpg US 44.1 mpg UK | 6.9 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 |
| SkodaOctavia IIIRS 2.0 TSI | 161 hp/t 120 kW/t 6.2 kg/hp | 6.4 L/100 km 36.8 mpg US 44.1 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzB-class (W246)B 250 | SkodaOctavia IIIRS 2.0 TSI | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 211 hp 157 kW | 220 hp 164 kW | ||||||||||||||||
| Torque | 350 Nm 258 lb-ft | 350 Nm 258 lb-ft | ||||||||||||||||
| Acceleration | 6.8 s | 6.9 s | ||||||||||||||||
| Top speed | Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph | 245 km/h 152 mph | ||||||||||||||||
| Lightness | 1,475 kg 3,252 lb | 1,365 kg 3,009 lb | ||||||||||||||||
| Fuel consumption | 6.1 L/100 km 38.6 mpg US 46.3 mpg UK | 6.4 L/100 km 36.8 mpg US 44.1 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 820 km 509 mi | 781 km 485 mi | ||||||||||||||||
| CO2 score | 143 g/km | 149 g/km | ||||||||||||||||
| Trunk score | 488 L 17.2 cu ft | 590 L 20.8 cu ft | ||||||||||||||||
| Power-to-weight score | 143 hp/t 107 kW/t 7.0 kg/hp | 161 hp/t 120 kW/t 6.2 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 | Skoda Octavia III RS 2.0 TSI |
|---|---|---|
| Consumption | 6.1 L/100 km38.6 mpg US46.3 mpg UK | 6.4 L/100 km36.8 mpg US44.1 mpg UK |
| Cost / 100 km | 10.67 LC100 km | 11.20 LC100 km |
| Cost / 100 mi | 17.18 LC100 mi | 18.02 LC100 mi |
| Annual fuel used | 915 L242 US gal201 UK gal | 960 L254 US gal211 UK gal |
| Annual fuel cost | 1,601 LC/year | 1,680 LC/year |
Head-to-head comparisons
Mercedes-Benz B-class (W246) B 250
- Is 0.1 s quicker from 0-100 km/h
- Has 5 km/h (3 mph) higher top speed
- Uses 0.3 L/100 km less fuel
- Has 38 km (24 mi) more estimated range
- Emits 6 g/km less CO2
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Highest torque
- Lowest combined fuel consumption
- Best estimated range
Cons
- Lowest power
- Heaviest
- Smallest trunk
Skoda Octavia III RS 2.0 TSI
- Has 9 hp more
- Is 110 kg lighter
- Has 18 hp/t better power-to-weight
- Has 102 L more trunk volume
Pros
- Most powerful
- Lightest
- Best power-to-weight ratio
- Largest trunk
Cons
- Slowest 0-100 km/h
- Highest combined fuel consumption
- Lowest top speed
- Highest CO2 emissions
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