The Comparative Analysis :
Subaru Impreza WRX STi 2.5 (08 - 14) vs. Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17)
€ 45,400
€ 22,300
€ 45,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Subaru Impreza WRX STi 2.5 is 1.8 inches longer, 0.6 inches narrower and 0.4 inches lower than the Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop.
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
58.1
70.7
78.5
58.5
71.2
80.4
70.7 in
Width
71.2 in
78.5 in
Width Incl. Mirrors
80.4 in
58.1 in
Height
58.5 in
103.3
173.8
104.8
172
173.8 in
Length
172 in
103.3 in
Wheelbase
104.8 in
Vehicle Weight
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
3318 lb
Curb Weight
2884 lb
4365 lb
Gross Vehicle
Weight
Weight
4068 lb
Weight Difference:
434 lb
13.08 %
General
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
GH
Generation
B-K
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
4-cylinder boxer gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
EJ25
Engine Code
4
Valves
4
4
Cylinders
4
2.5 L / 122 cu in
Displacement
1.4 L / 69 cu in
296 hp
at 6000 rpm
Power
148 hp
at 5000 rpm
Subaru Impreza WRX STi 2.5
296 hp
148 hp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
300 lb‑ft
at 4000 rpm
Max. Torque
173 lb‑ft
at 2000 rpm
Subaru Impreza WRX STi 2.5
300 lb‑ft
173 lb‑ft
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Performance
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
155 mph
Maximum Speed
130 mph
5.2 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Subaru Impreza WRX STi 2.5
62 mph
62
mph
mph
407 ft
0.000 sec
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
▶ REPLAY
11.21 lb/hp
Weight-to-Power Ratio
19.49 lb/hp
Subaru Impreza WRX STi 2.5
11.21 lb/hp
19.49 lb/hp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Fuel Economy
23 mpg
combined
43 mpg
Subaru Impreza WRX STi 2.5
23 mpg
43 mpg
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
17 mpg
city
33 mpg
29 mpg
highway
52 mpg
15.9 gal
Fuel Tank Capacity
12.7 gal
362 mi
Range
542 mi
Subaru Impreza WRX STi 2.5
362 mi
542 mi
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Environmental Impact
195.2 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).
104.1 kWh
Subaru Impreza WRX STi 2.5
195.2 kWh
104.1 kWh
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Euro 4 / Euro 5
Emission Standard
Euro 6b (NEFZ)
391 g/mi (NEFZ)
CO2 Emissions
204 g/mi (NEFZ)
Practical Convenience
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
5
Doors
5
5
No. of Seats
5
1047 lb
Maximum Payload
1184 lb
8.5 cu ft
Trunk Volume
10.5 cu ft
34.4 cu ft
Cargo Volume (Seats Down)
34.3 cu ft
