The Comparative Analysis :
Opel Astra 1.5 Diesel (19 - ..) vs. Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
€ 26,700

€ 22,700

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Astra 1.5 Diesel is a little smaller in every dimension. It's 1.9 inches shorter, 0.2 inches narrower and an inch lower than the Astra 1.4 LPG ecoFlex.
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
58.5
71.2
80.4
59.4
71.4
79.3
71.2 in
Width
71.4 in
80.4 in
Width Incl. Mirrors
79.3 in
58.5 in
Height
59.4 in
104.8
172
105.7
174
172 in
Length
174 in
104.8 in
Wheelbase
105.7 in
Vehicle Weight
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
3023 lb
Curb Weight
3027 lb
4145 lb
Gross Vehicle
Weight
Weight
4123 lb

Weight Difference:
4 lb
0.13 %

General
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
B-K
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Autogas (LPG)

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
Straight-three diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
4
Valves
4
3
Cylinders
4
1.5 L / 73 cu in
Displacement
1.4 L / 69 cu in
120 hp
at 3500 rpm
Power
138 hp
at 4900 rpm
Astra 1.5 Diesel
120 hp
138 hp
Astra 1.4 LPG ecoFlex
221 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Astra 1.5 Diesel
221 lb‑ft
148 lb‑ft
Astra 1.4 LPG ecoFlex
Performance
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
130 mph
Maximum Speed
124 mph
10.2 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
466 ft
0.000 sec

Astra 1.5 Diesel
62 mph
62
mph
mph
492 ft
0.000 sec

Astra 1.4 LPG ecoFlex
▶ REPLAY
25.19 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
Astra 1.5 Diesel
25.19 lb/hp
21.93 lb/hp
Astra 1.4 LPG ecoFlex
Fuel Economy / Emissions
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
Fuel Economy
65 mpg
combined
30 mpg
Astra 1.5 Diesel
65 mpg
30 mpg
Astra 1.4 LPG ecoFlex
55 mpg
city
22 mpg
74 mpg
highway
37 mpg
12.7 gal
Fuel Tank Capacity
10.3 gal
828 mi
Range
307 mi
Astra 1.5 Diesel
828 mi
307 mi
Astra 1.4 LPG ecoFlex
Environmental Impact
74 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).
116.5 kWh
Astra 1.5 Diesel
74 kWh
116.5 kWh
Astra 1.4 LPG ecoFlex
Euro 6d-ISC (WLTP) 36AM-AO
Emission Standard
Euro 5
192 g/mi (WLTP)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Astra 1.5 Diesel
Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1096 lb
10.5 cu ft
Trunk Volume
10.5 cu ft










34.3 cu ft
Cargo Volume (Seats Down)
35 cu ft