The Comparative Analysis :
Opel Zafira 1.4 LPG ecoFlex (Autogas) (16 - 17) vs. Mercedes B 250 7G-DCT (14 - 18)
€ 28,900

€ 35,600

€ 28,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Zafira 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 10.7 inches longer, 3.9 inches wider and 4.1 inches taller than the Mercedes B 250.
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
65.4
74.2
82.7
61.3
70.3
79.1
74.2 in
Width
70.3 in
82.7 in
Width Incl. Mirrors
79.1 in
65.4 in
Height
61.3 in
108.7
183.7
106.3
173
183.7 in
Length
173 in
108.7 in
Wheelbase
106.3 in
Vehicle Weight
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
3702 lb
Curb Weight
3230 lb
5137 lb
Gross Vehicle
Weight
Weight
4387 lb

Weight Difference:
472 lb
12.75 %

General
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
P12
Generation
W246
Minivan
Car Body Style
Minivan
Autogas (LPG)
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 270
Engine Code
M 270.920

4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
208 hp
at 5500 rpm
Opel Zafira 1.4 LPG ecoFlex
138 hp
208 hp
Mercedes B 250
148 lb‑ft
at 1850 rpm
Max. Torque
258 lb‑ft
at 1200 rpm
Opel Zafira 1.4 LPG ecoFlex
148 lb‑ft
258 lb‑ft
Mercedes B 250
Performance
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
121 mph
Maximum Speed
149 mph
11.8 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
538 ft
0.000 sec

Opel Zafira 1.4 LPG ecoFlex
62 mph
62
mph
mph
308 ft
0.000 sec

Mercedes B 250
▶ REPLAY
26.83 lb/hp
Weight-to-Power Ratio
15.53 lb/hp
Opel Zafira 1.4 LPG ecoFlex
26.83 lb/hp
15.53 lb/hp
Mercedes B 250
Fuel Economy / Emissions
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
Fuel Economy
26 mpg
combined
38 mpg
Opel Zafira 1.4 LPG ecoFlex
26 mpg
38 mpg
Mercedes B 250
19 mpg
city
27 mpg
32 mpg
highway
50 mpg
23 gal
Fuel Tank Capacity
13.2 gal
588 mi
Range
501 mi
Opel Zafira 1.4 LPG ecoFlex
588 mi
501 mi
Mercedes B 250
Environmental Impact
135.7 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
117.5 kWh
Opel Zafira 1.4 LPG ecoFlex
135.7 kWh
117.5 kWh
Mercedes B 250
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
Opel Zafira 1.4 LPG ecoFlex
Mercedes B 250
5
Doors
5
5
No. of Seats
5
1435 lb
Maximum Payload
1157 lb
20.1 cu ft
Trunk Volume
13.8 cu ft












52.7 cu ft
Cargo Volume (Seats Down)
43.8 cu ft