The Comparative Analysis :

Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17) vs. Opel Astra 1.4 ECOTEC CNG (17 - 18)

€ 24,300
Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17) Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
€ 25,100
 Opel Astra 1.4 ECOTEC CNG (17 - 18) Astra 1.4 ECOTEC CNG
€ 24,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of the Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop and the Astra 1.4 ECOTEC CNG are absolutely identical. Both are 172 inches long, 71.2 inches wide and 58.5 inches tall.
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
58.5
Blueprint Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17)
71.2
80.4
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
71.2
80.4
71.2 in
Width
71.2 in
80.4 in
Width Incl. Mirrors
80.4 in
58.5 in
Height
58.5 in
Blueprint Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17)
104.8
172
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
104.8
172
172 in
Length
172 in
104.8 in
Wheelbase
104.8 in

Vehicle Weight

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
2976 lb
Curb Weight
3007 lb
4134 lb
Gross Vehicle
Weight
4167 lb
Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17)
Weight Difference:
31 lb
1.03 %
Opel Astra 1.4 ECOTEC CNG (17 - 18)

General

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
B-K
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
158 hp
at 4000 rpm
Power
108 hp
at 5600 rpm
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
158 hp
108 hp
Astra 1.4 ECOTEC CNG
258 lb‑ft
at 1500 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
258 lb‑ft
148 lb‑ft
Astra 1.4 ECOTEC CNG

Performance

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
137 mph
Maximum Speed
124 mph
8.6 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

390 ft
0.000 sec

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop

62 mph 62
mph

495 ft
0.000 sec

Astra 1.4 ECOTEC CNG

▶ REPLAY
18.84 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
18.84 lb/hp
27.84 lb/hp
Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
Fuel Economy
57 mpg  ( 64 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
14.5 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.)
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
64 MPGe
6 MPGe
Astra 1.4 ECOTEC CNG
46 mpg
city
19.9 lb
65 mpg
highway
11.7 lb
12.7 gal
Fuel Tank Capacity
42 lb
728 mi
Range
288 mi
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
728 mi
288 mi
Astra 1.4 ECOTEC CNG
Environmental Impact
84.3 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).
30.1 kWh
Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
84.3 kWh
30.1 kWh
Astra 1.4 ECOTEC CNG
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
175 g/mi (NEFZ)
CO2 Emissions
182 g/mi (NEFZ)

Practical Convenience

Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1160 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
34.3 cu ft
Cargo Volume (Seats Down)
34.3 cu ft