The Comparative Analysis :
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex (12 - 14) vs. Mercedes B 200 Natural Gas Drive 7G-DCT (12 - 14)
€ 35,400

€ 34,500

€ 35,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop is significantly bigger in every dimension. It's 11.8 inches longer, 3.9 inches wider and 5 inches taller than the Mercedes B 200 Natural Gas Drive.
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
66.3
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
66.3 in
Height
61.3 in
108.7
183.4
106.3
171.6
183.4 in
Length
171.6 in
108.7 in
Wheelbase
106.3 in
Vehicle Weight
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
3821 lb
Curb Weight
3384 lb
5313 lb
Gross Vehicle
Weight
Weight
4519 lb

Weight Difference:
437 lb
11.44 %

General
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
P12
Generation
W246
Minivan
Car Body Style
Minivan
Diesel
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four engine with turbocharger
Engine Series
Mercedes-Benz M 270
Engine Code
M 270.920

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
192 hp
at 4000 rpm
Power
154 hp
at 5000 rpm
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
154 hp
Mercedes B 200 Natural Gas Drive
295 lb‑ft
at 1750 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
199 lb‑ft
Mercedes B 200 Natural Gas Drive
Performance
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
135 mph
Maximum Speed
124 mph
8.9 sec
Acceleration 0 to 62 mph
9.1 sec
62 mph
62
mph
mph
407 ft
0.000 sec

Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
413 ft
0.000 sec

Mercedes B 200 Natural Gas Drive
▶ REPLAY
19.9 lb/hp
Weight-to-Power Ratio
21.97 lb/hp
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
19.9 lb/hp
21.97 lb/hp
Mercedes B 200 Natural Gas Drive
Fuel Economy / Emissions
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
Fuel Economy
42 mpg
( 47 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
15.3 lb✽
( 6 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 Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
47 MPGe
6 MPGe
Mercedes B 200 Natural Gas Drive
35 mpg
city
21.3 lb
47 mpg
highway
11.7 lb
15.3 gal
Fuel Tank Capacity
46 lb
644 mi
Range
303 mi
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
644 mi
303 mi
Mercedes B 200 Natural Gas Drive
Environmental Impact
115.2 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).
31.5 kWh
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
115.2 kWh
31.5 kWh
Mercedes B 200 Natural Gas Drive
Euro 5
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
188 g/mi (NEFZ)
Practical Convenience
Opel Zafira Tourer 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mercedes B 200 Natural Gas Drive
5
Doors
5
7
No. of Seats
5
1493 lb
Maximum Payload
1135 lb
4.3 cu ft
Trunk Volume
14.2 cu ft






50.7 cu ft
Cargo Volume (Seats Down)
41.2 cu ft