The Comparative Analysis :
Opel Astra 1.4 ECOTEC (15 - 17) vs. Subaru Impreza 1.5R ecomatic (Autogas) (07 - 11)
€ 17,300

€ 21,800

€ 17,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Opel Astra 1.4 ECOTEC is 1.8 inches shorter, 2.7 inches wider and 0.4 inches taller than the Subaru Impreza 1.5R ecomatic.
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
58.5
71.2
80.4
58.1
68.5
77.4
71.2 in
Width
68.5 in
80.4 in
Width Incl. Mirrors
77.4 in
58.5 in
Height
58.1 in
104.8
172
103.1
173.8
172 in
Length
173.8 in
104.8 in
Wheelbase
103.1 in
Vehicle Weight
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
2743 lb
Curb Weight
3053 lb
3880 lb
Gross Vehicle
Weight
Weight
4079 lb

Weight Difference:
311 lb
10.19 %

General
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
B-K
Generation
GH
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Autogas (LPG)

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

5-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder boxer engine (naturally aspirated engine)
Engine Code
EL15
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.5 L / 73 cu in
99 hp
at 6000 rpm
Power
106 hp
at 6000 rpm
Opel Astra 1.4 ECOTEC
99 hp
106 hp
Subaru Impreza 1.5R ecomatic
96 lb‑ft
at 4400 rpm
Max. Torque
105 lb‑ft
at 3200 rpm
Opel Astra 1.4 ECOTEC
96 lb‑ft
105 lb‑ft
Subaru Impreza 1.5R ecomatic
Performance
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
115 mph
Maximum Speed
109 mph
13.4 sec
Acceleration 0 to 62 mph
14 sec
62 mph
62
mph
mph
610 ft
0.000 sec

Opel Astra 1.4 ECOTEC
62 mph
62
mph
mph
636 ft
0.000 sec

Subaru Impreza 1.5R ecomatic
▶ REPLAY
27.71 lb/hp
Weight-to-Power Ratio
28.8 lb/hp
Opel Astra 1.4 ECOTEC
27.71 lb/hp
28.8 lb/hp
Subaru Impreza 1.5R ecomatic
Fuel Economy / Emissions
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
Fuel Economy
43 mpg
combined
22 mpg
Opel Astra 1.4 ECOTEC
43 mpg
22 mpg
Subaru Impreza 1.5R ecomatic
31 mpg
city
17 mpg
53 mpg
highway
26 mpg
12.7 gal
Fuel Tank Capacity
11.1 gal
542 mi
Range
239 mi
Opel Astra 1.4 ECOTEC
542 mi
239 mi
Subaru Impreza 1.5R ecomatic
Environmental Impact
104.1 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).
160.8 kWh
Opel Astra 1.4 ECOTEC
104.1 kWh
160.8 kWh
Subaru Impreza 1.5R ecomatic
Euro 6b (NEFZ)
Emission Standard
Euro 4 / Euro 5
206 g/mi (NEFZ)
CO2 Emissions
277 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 ECOTEC
Subaru Impreza 1.5R ecomatic
5
Doors
5
5
No. of Seats
5
1138 lb
Maximum Payload
1025 lb
10.5 cu ft
Trunk Volume
8.5 cu ft









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