The Comparative Analysis :
Opel Zafira 1.6 CNG ecoFlex (Petrol) (08 - 10) vs. Mercedes B 250 7G-DCT (14 - 18)
€ 22,700

€ 35,600

€ 22,700
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 1.6 CNG ecoFlex is slightly bigger in every dimension. It's 7.4 cm longer, 1.5 cm wider and 7.8 cm taller than the Mercedes B 250.
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
1635
1801
2025
1557
1786
2010
1801 mm
Width
1786 mm
2025 mm
Width Incl. Mirrors
2010 mm
1635 mm
Height
1557 mm
2703
4467
2699
4393
4467 mm
Length
4393 mm
2703 mm
Wheelbase
2699 mm
Vehicle Weight
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
1665 kg
Kerb Weight
1465 kg
2235 kg
Gross Vehicle
Weight
Weight
1990 kg

Weight Difference:
200 kg
12.01 %

General
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
A-H MONOCAB
Generation
W246
Multi-Purpose Vehicle
Car Body Style
Multi-Purpose Vehicle
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
Mercedes-Benz M 270
Engine Code
M 270.920

4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1991 CC
93 bhp
at 6200 rpm
Power
208 bhp
at 5500 rpm
Opel Zafira 1.6 CNG ecoFlex
93 bhp
208 bhp
Mercedes B 250
133 NM
at 4200 rpm
Max. Torque
350 NM
at 1200 rpm
Opel Zafira 1.6 CNG ecoFlex
133 NM
350 NM
Mercedes B 250
Performance
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
103 mph
Maximum Speed
149 mph
17 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
236 m
0.000 sec

Opel Zafira 1.6 CNG ecoFlex
62 mph
62
mph
mph
94 m
0.000 sec

Mercedes B 250
▶ REPLAY
17.9 kg/bhp
Weight-to-Power Ratio
7.04 kg/bhp
Opel Zafira 1.6 CNG ecoFlex
17.9 kg/bhp
7.04 kg/bhp
Mercedes B 250
Fuel Economy / Emissions
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
Fuel Economy
30 mpg
combined
46 mpg
Opel Zafira 1.6 CNG ecoFlex
30 mpg
46 mpg
Mercedes B 250
No data
city
33 mpg
No data
motorway
60 mpg
14 L
Fuel Tank Capacity
50 L
94 mi
Range
501 mi
Opel Zafira 1.6 CNG ecoFlex
94 mi
501 mi
Mercedes B 250
Environmental Impact
176.2 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 1.6 CNG ecoFlex
176.2 kWh
117.5 kWh
Mercedes B 250
Euro 4
Emission Standard
Euro 6b (NEFZ)
138 g/km (NEFZ)
CO2 Emissions
143 g/km (NEFZ)
Practical Convenience
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 250
5
Doors
5
7
No. of Seats
5
570 kg
Maximum Payload
525 kg
140 L
Boot Capacity
488 L







1820 L
Boot Capacity (Seats Down)
1547 L