The Comparative Analysis :

Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17) vs. Mercedes B 180 CDI (11 - 13)

€ 29,800
Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17) Opel Zafira 1.6 CNG ecoFlex
€ 28,300
 Mercedes B 180 CDI (11 - 13) Mercedes B 180 CDI
€ 29,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,300

ⓘ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 significantly bigger in every dimension. It's 12.1 inches longer, 3.9 inches wider and 4.1 inches taller than the Mercedes B 180 CDI.
Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
65.4
Blueprint Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17)
74.2
82.7
61.3
Blueprint Mercedes B 180 CDI (11 - 13)
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
Blueprint Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17)
108.7
183.7
Blueprint Mercedes B 180 CDI (11 - 13)
106.3
171.6
183.7 in
Length
171.6 in
108.7 in
Wheelbase
106.3 in

Vehicle Weight

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
3783 lb
Curb Weight
3252 lb
5192 lb
Gross Vehicle
Weight
4475 lb
Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17)
Weight Difference:
531 lb
14.04 %
Mercedes B 180 CDI (11 - 13)

General

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
P12
Generation
W246
Minivan
Car Body Style
Minivan
Natural Gas (CNG)
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
Straight-four engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.901
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.8 L / 88 cu in
148 hp
at 5000 rpm
Power
108 hp
at 3200 rpm
Opel Zafira 1.6 CNG ecoFlex
148 hp
108 hp
Mercedes B 180 CDI
155 lb‑ft
at 2300 rpm
Max. Torque
184 lb‑ft
at 1400 rpm
Opel Zafira 1.6 CNG ecoFlex
155 lb‑ft
184 lb‑ft
Mercedes B 180 CDI

Performance

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
124 mph
Maximum Speed
118 mph
11.5 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

525 ft
0.000 sec

Opel Zafira 1.6 CNG ecoFlex

62 mph 62
mph

495 ft
0.000 sec

Mercedes B 180 CDI

▶ REPLAY
25.56 lb/hp
Weight-to-Power Ratio
30.11 lb/hp
Opel Zafira 1.6 CNG ecoFlex
25.56 lb/hp
30.11 lb/hp
Mercedes B 180 CDI

Fuel Economy / Emissions

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
Fuel Economy
17.7 lb✽  ( 5 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
53 mpg  ( 60 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Opel Zafira 1.6 CNG ecoFlex
5 MPGe
60 MPGe
Mercedes B 180 CDI
23.8 lb
city
44 mpg
13.8 lb
highway
62 mpg
55 lb
Fuel Tank Capacity
13.2 gal
311 mi
Range
706 mi
Opel Zafira 1.6 CNG ecoFlex
311 mi
706 mi
Mercedes B 180 CDI
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).
90.4 kWh
Opel Zafira 1.6 CNG ecoFlex
36.7 kWh
90.4 kWh
Mercedes B 180 CDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
219 g/mi (NEFZ)
CO2 Emissions
183 g/mi (NEFZ)

Practical Convenience

Opel Zafira 1.6 CNG ecoFlex
Mercedes B 180 CDI
5
Doors
5
5
No. of Seats
5
1409 lb
Maximum Payload
1224 lb
20.1 cu ft
Trunk Volume
13.8 cu ft
52.7 cu ft
Cargo Volume (Seats Down)
43.7 cu ft