The Comparative Analysis :
Opel Astra 1.6 BiTurbo Diesel (18 - 19) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)
€ 24,800

€ 25,300

€ 24,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300
ⓘ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 Diesel Start&Stop and the Astra 1.4 ECOTEC CNG are absolutely identical. Both are 4370 mm long, 1809 mm wide and 1485 mm tall.
Astra 1.6 BiTurbo Diesel Start&Stop
Astra 1.4 ECOTEC CNG
1485
1809
2042
1485
1809
2042
1809 mm
Width
1809 mm
2042 mm
Width Incl. Mirrors
2042 mm
1485 mm
Height
1485 mm
2662
4370
2662
4370
4370 mm
Length
4370 mm
2662 mm
Wheelbase
2662 mm
Vehicle Weight
Astra 1.6 BiTurbo Diesel Start&Stop
Astra 1.4 ECOTEC CNG
1393 kg
Kerb Weight
1364 kg
1910 kg
Gross Vehicle
Weight
Weight
1890 kg

Weight Difference:
29 kg
2.08 %

General
Astra 1.6 BiTurbo Diesel 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
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra 1.6 BiTurbo Diesel 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
1598 CC
Engine Capacity
1399 CC
148 bhp
at 4000 rpm
Power
108 bhp
at 5600 rpm
Astra 1.6 BiTurbo Diesel Start&Stop
148 bhp
108 bhp
Astra 1.4 ECOTEC CNG
350 NM
at 1500 rpm
Max. Torque
200 NM
at 2000 rpm
Astra 1.6 BiTurbo Diesel Start&Stop
350 NM
200 NM
Astra 1.4 ECOTEC CNG
Performance
Astra 1.6 BiTurbo Diesel Start&Stop
Astra 1.4 ECOTEC CNG
140 mph
Maximum Speed
121 mph
9 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
125 m
0.000 sec

Astra 1.6 BiTurbo Diesel Start&Stop
62 mph
62
mph
mph
151 m
0.000 sec

Astra 1.4 ECOTEC CNG
▶ REPLAY
9.41 kg/bhp
Weight-to-Power Ratio
12.63 kg/bhp
Astra 1.6 BiTurbo Diesel Start&Stop
9.41 kg/bhp
12.63 kg/bhp
Astra 1.4 ECOTEC CNG
Fuel Economy / Emissions
Astra 1.6 BiTurbo Diesel Start&Stop
Astra 1.4 ECOTEC CNG
Fuel Economy
59 mpg
( 66 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
10.1 kg✽
( 5 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.)
Astra 1.6 BiTurbo Diesel Start&Stop
66 MPGe
5 MPGe
Astra 1.4 ECOTEC CNG
46 mpg
city
13.4 kg
71 mpg
motorway
8.2 kg
48 L
Fuel Tank Capacity
19 kg
621 mi
Range
188 mi
Astra 1.6 BiTurbo Diesel Start&Stop
621 mi
188 mi
Astra 1.4 ECOTEC CNG
Environmental Impact
98.8 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).
46.2 kWh
Astra 1.6 BiTurbo Diesel Start&Stop
98.8 kWh
46.2 kWh
Astra 1.4 ECOTEC CNG
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
135 g/km (WLTP)
CO2 Emissions
124 g/km (WLTP)
Practical Convenience
Astra 1.6 BiTurbo Diesel Start&Stop
Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
517 kg
Maximum Payload
526 kg
370 L
Boot Capacity
370 L










1210 L
Boot Capacity (Seats Down)
1210 L