The Comparative Analysis :
Subaru Impreza WRX STi 2.5 (17 - 18) vs. Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid (19 - ..)
€ 44,500
€ 26,800
€ 44,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,800
ⓘ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. Both cars are the same width, but the Subaru Impreza WRX STi 2.5 is 2.6 inches shorter and 1.4 inches taller.
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
58.1
70.7
78.5
56.7
70.7
79.8
70.7 in
Width
70.7 in
78.5 in
Width Incl. Mirrors
79.8 in
58.1 in
Height
56.7 in
104.3
180.9
107.3
183.5
180.9 in
Length
183.5 in
104.3 in
Wheelbase
107.3 in
Vehicle Weight
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
3366 lb
Curb Weight
3075 lb
4409 lb
Gross Vehicle
Weight
Weight
4248 lb
Weight Difference:
291 lb
8.64 %
General
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
G4
Generation
BP
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 manual transmission
Engine
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
4-cylinder boxer gasoline engine with turbocharger
Engine Type
4-cylinder mild hybrid gasoline engine (naturally aspirated engine)
EJ25
Engine Code
4
Valves
4
4
Cylinders
4
2.5 L / 122 cu in
Displacement
2 L / 98 cu in
296 hp
at 6000 rpm
Power
178 hp
at 6000 rpm
Subaru Impreza WRX STi 2.5
296 hp
178 hp
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
300 lb‑ft
at 4000 rpm
Max. Torque
165 lb‑ft
at 3000 rpm
Subaru Impreza WRX STi 2.5
300 lb‑ft
165 lb‑ft
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
Performance
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
158 mph
Maximum Speed
134 mph
5.2 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Subaru Impreza WRX STi 2.5
62 mph
62
mph
mph
374 ft
0.000 sec
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
▶ REPLAY
11.37 lb/hp
Weight-to-Power Ratio
17.28 lb/hp
Subaru Impreza WRX STi 2.5
11.37 lb/hp
17.28 lb/hp
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
Fuel Economy / Emissions
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
Fuel Economy
22 mpg
combined
55 mpg
Subaru Impreza WRX STi 2.5
22 mpg
55 mpg
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
16 mpg
city
47 mpg
28 mpg
highway
60 mpg
15.9 gal
Fuel Tank Capacity
13.5 gal
342 mi
Range
737 mi
Subaru Impreza WRX STi 2.5
342 mi
737 mi
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
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).
81.4 kWh
Subaru Impreza WRX STi 2.5
206.5 kWh
81.4 kWh
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
Euro 6b (NEFZ)
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
406 g/mi (NEFZ)
CO2 Emissions
196 g/mi (WLTP)
Practical Convenience
Subaru Impreza WRX STi 2.5
Mazda 3 Fastback SKYACTIV-X 2.0 M Hybrid
4
Doors
4
5
No. of Seats
5
1043 lb
Maximum Payload
1173 lb
13 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
