The Comparative Analysis :
Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (08 - 10) vs. Mercedes B 180 d 8G-DCT (19 - ..)
€ 22,700

€ 33,700

€ 22,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,700
ⓘ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 4.8 cm longer, 0.5 cm wider and 7.3 cm taller than the Mercedes B 180 d.
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
1635
1801
2025
1562
1796
2020
1801 mm
Width
1796 mm
2025 mm
Width Incl. Mirrors
2020 mm
1635 mm
Height
1562 mm
2703
4467
2729
4419
4467 mm
Length
4419 mm
2703 mm
Wheelbase
2729 mm
Vehicle Weight
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
1665 kg
Kerb Weight
1485 kg
2235 kg
Gross Vehicle
Weight
Weight
2010 kg

Weight Difference:
180 kg
10.81 %

General
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
A-H MONOCAB
Generation
W247
Multi-Purpose Vehicle
Car Body Style
Multi-Purpose Vehicle
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
8-speed dual clutch transmission
Engine
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 608
Engine Code
OM 608.915

4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1461 CC
93 bhp
at 6200 rpm
Power
114 bhp
at 3400 rpm
Opel Zafira 1.6 CNG ecoFlex
93 bhp
114 bhp
Mercedes B 180 d
133 NM
at 4200 rpm
Max. Torque
260 NM
at 1750 rpm
Opel Zafira 1.6 CNG ecoFlex
133 NM
260 NM
Mercedes B 180 d
Performance
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
103 mph
Maximum Speed
124 mph
17 sec
Acceleration 0 to 62 mph
10.7 sec
62 mph
62
mph
mph
236 m
0.000 sec

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

Mercedes B 180 d
▶ REPLAY
17.9 kg/bhp
Weight-to-Power Ratio
13.03 kg/bhp
Opel Zafira 1.6 CNG ecoFlex
17.9 kg/bhp
13.03 kg/bhp
Mercedes B 180 d
Fuel Economy / Emissions
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
Fuel Economy
8 kg✽
( 6 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
72 mpg
( 81 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
Opel Zafira 1.6 CNG ecoFlex
6 MPGe
81 MPGe
Mercedes B 180 d
10.6 kg
city
67 mpg
6.8 kg
motorway
76 mpg
21 kg
Fuel Tank Capacity
43 L
261 mi
Range
685 mi
Opel Zafira 1.6 CNG ecoFlex
261 mi
685 mi
Mercedes B 180 d
Environmental Impact
36.7 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).
80.3 kWh
Opel Zafira 1.6 CNG ecoFlex
36.7 kWh
80.3 kWh
Mercedes B 180 d
Euro 4
Emission Standard
Euro 6d
138 g/km (NEFZ)
CO2 Emissions
120 g/km (WLTP)
Practical Convenience
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 d
5
Doors
5
7
No. of Seats
5
570 kg
Maximum Payload
525 kg
140 L
Boot Capacity
445 L






1820 L
Boot Capacity (Seats Down)
1530 L