The Comparative Analysis :
Opel Astra Sedan 1.4 Turbo Automatic (12 - 18) vs. Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)
€ 21,800
€ 22,800
€ 21,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.4 Turbo is slightly bigger in every dimension. It's 3.1 inches longer, 0.7 inches wider and 2 inches taller than the Mazda 3 SKYACTIV-G 120.
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
59.1
71.4
79.3
57.1
70.7
80.8
71.4 in
Width
70.7 in
79.3 in
Width Incl. Mirrors
80.8 in
59.1 in
Height
57.1 in
105.7
183.4
106.3
180.3
183.4 in
Length
180.3 in
105.7 in
Wheelbase
106.3 in
Vehicle Weight
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
3194 lb
Curb Weight
2888 lb
4299 lb
Gross Vehicle
Weight
Weight
4045 lb
Weight Difference:
306 lb
9.58 %
General
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
P-J
Generation
BM
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
118 hp
at 6000 rpm
Opel Astra 1.4 Turbo
138 hp
118 hp
Mazda 3 SKYACTIV-G 120
148 lb‑ft
at 1850 rpm
Max. Torque
155 lb‑ft
at 4000 rpm
Opel Astra 1.4 Turbo
148 lb‑ft
155 lb‑ft
Mazda 3 SKYACTIV-G 120
Performance
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
127 mph
Maximum Speed
123 mph
10.3 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
469 ft
0.000 sec
Opel Astra 1.4 Turbo
62 mph
62
mph
mph
469 ft
0.000 sec
Mazda 3 SKYACTIV-G 120
▶ REPLAY
23.14 lb/hp
Weight-to-Power Ratio
24.47 lb/hp
Opel Astra 1.4 Turbo
23.14 lb/hp
24.47 lb/hp
Mazda 3 SKYACTIV-G 120
Fuel Economy / Emissions
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
Fuel Economy
36 mpg
combined
42 mpg
Opel Astra 1.4 Turbo
36 mpg
42 mpg
Mazda 3 SKYACTIV-G 120
26 mpg
city
34 mpg
45 mpg
highway
49 mpg
14.8 gal
Fuel Tank Capacity
13.5 gal
527 mi
Range
566 mi
Opel Astra 1.4 Turbo
527 mi
566 mi
Mazda 3 SKYACTIV-G 120
Environmental Impact
125 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).
106.1 kWh
Opel Astra 1.4 Turbo
125 kWh
106.1 kWh
Mazda 3 SKYACTIV-G 120
Euro 5
Emission Standard
Euro 5 / Euro 6
248 g/mi (NEFZ)
CO2 Emissions
206 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 Turbo
Mazda 3 SKYACTIV-G 120
4
Doors
4
5
No. of Seats
5
1105 lb
Maximum Payload
1157 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data
