The Comparative Analysis :
Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (08 - 10) vs. Opel Zafira 1.6 CDTI ecoFlex (16 - 17)
€ 22,700

€ 29,600

€ 22,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Zafira 1.6 CNG ecoFlex is considerably smaller in every dimension. It's 7.8 inches shorter, 3.3 inches narrower and an inch lower than the Zafira 1.6 CDTI ecoFlex Start&Stop.
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
64.4
70.9
79.7
65.4
74.2
82.7
70.9 in
Width
74.2 in
79.7 in
Width Incl. Mirrors
82.7 in
64.4 in
Height
65.4 in
106.4
175.9
108.7
183.7
175.9 in
Length
183.7 in
106.4 in
Wheelbase
108.7 in
Vehicle Weight
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
3671 lb
Curb Weight
3750 lb
4927 lb
Gross Vehicle
Weight
Weight
5247 lb

Weight Difference:
79 lb
2.11 %

General
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
A-H MONOCAB
Generation
P12
Minivan
Car Body Style
Minivan
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
93 hp
at 6200 rpm
Power
133 hp
at 3500 rpm
Zafira 1.6 CNG ecoFlex
93 hp
133 hp
Zafira 1.6 CDTI ecoFlex Start&Stop
98 lb‑ft
at 4200 rpm
Max. Torque
236 lb‑ft
at 2000 rpm
Zafira 1.6 CNG ecoFlex
98 lb‑ft
236 lb‑ft
Zafira 1.6 CDTI ecoFlex Start&Stop
Performance
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
103 mph
Maximum Speed
120 mph
17 sec
Acceleration 0 to 62 mph
11.2 sec
62 mph
62
mph
mph
774 ft
0.000 sec

Zafira 1.6 CNG ecoFlex
62 mph
62
mph
mph
512 ft
0.000 sec

Zafira 1.6 CDTI ecoFlex Start&Stop
▶ REPLAY
39.47 lb/hp
Weight-to-Power Ratio
28.2 lb/hp
Zafira 1.6 CNG ecoFlex
39.47 lb/hp
28.2 lb/hp
Zafira 1.6 CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
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
50 mpg
( 56 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.)
Zafira 1.6 CNG ecoFlex
5 MPGe
56 MPGe
Zafira 1.6 CDTI ecoFlex Start&Stop
23.4 lb
city
42 mpg
14.9 lb
highway
56 mpg
46 lb
Fuel Tank Capacity
15.3 gal
261 mi
Range
767 mi
Zafira 1.6 CNG ecoFlex
261 mi
767 mi
Zafira 1.6 CDTI ecoFlex Start&Stop
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).
96.7 kWh
Zafira 1.6 CNG ecoFlex
36.7 kWh
96.7 kWh
Zafira 1.6 CDTI ecoFlex Start&Stop
Euro 4
Emission Standard
Euro 6b (NEFZ)
222 g/mi (NEFZ)
CO2 Emissions
201 g/mi (NEFZ)
Practical Convenience
Zafira 1.6 CNG ecoFlex
Zafira 1.6 CDTI ecoFlex Start&Stop
5
Doors
5
7
No. of Seats
5
1257 lb
Maximum Payload
1497 lb
4 cu ft
Trunk Volume
20.1 cu ft









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