The Comparative Analysis :
Subaru Impreza WRX STi 2.5 (17 - 18) vs. Opel Astra Sedan 1.4 Turbo Automatic (12 - 18)
€ 44,500
€ 21,800
€ 44,500
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 Subaru Impreza WRX STi 2.5 is slightly smaller in every dimension. It's 2.5 inches shorter, 0.7 inches narrower and an inch lower than the Opel Astra 1.4 Turbo.
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
58.1
70.7
78.5
59.1
71.4
79.3
70.7 in
Width
71.4 in
78.5 in
Width Incl. Mirrors
79.3 in
58.1 in
Height
59.1 in
104.3
180.9
105.7
183.4
180.9 in
Length
183.4 in
104.3 in
Wheelbase
105.7 in
Vehicle Weight
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
3366 lb
Curb Weight
3194 lb
4409 lb
Gross Vehicle
Weight
Weight
4299 lb
Weight Difference:
172 lb
5.11 %
General
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
G4
Generation
P-J
Sedan
Car Body Style
Sedan
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 Turbo
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
138 hp
at 4900 rpm
Subaru Impreza WRX STi 2.5
296 hp
138 hp
Opel Astra 1.4 Turbo
300 lb‑ft
at 4000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Subaru Impreza WRX STi 2.5
300 lb‑ft
148 lb‑ft
Opel Astra 1.4 Turbo
Performance
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
158 mph
Maximum Speed
127 mph
5.2 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Subaru Impreza WRX STi 2.5
62 mph
62
mph
mph
469 ft
0.000 sec
Opel Astra 1.4 Turbo
▶ REPLAY
11.37 lb/hp
Weight-to-Power Ratio
23.14 lb/hp
Subaru Impreza WRX STi 2.5
11.37 lb/hp
23.14 lb/hp
Opel Astra 1.4 Turbo
Fuel Economy / Emissions
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
Fuel Economy
22 mpg
combined
36 mpg
Subaru Impreza WRX STi 2.5
22 mpg
36 mpg
Opel Astra 1.4 Turbo
16 mpg
city
26 mpg
28 mpg
highway
45 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
342 mi
Range
527 mi
Subaru Impreza WRX STi 2.5
342 mi
527 mi
Opel Astra 1.4 Turbo
Environmental Impact
206.5 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).
125 kWh
Subaru Impreza WRX STi 2.5
206.5 kWh
125 kWh
Opel Astra 1.4 Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 5
406 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Subaru Impreza WRX STi 2.5
Opel Astra 1.4 Turbo
4
Doors
4
5
No. of Seats
5
1043 lb
Maximum Payload
1105 lb
13 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
