The Comparative Analysis :
Mazda 3 Sedan SKYACTIV-G 120 (17 - 19) vs. Opel Astra Sedan 1.4 Turbo ecoFlex (12 - 17)
€ 21,800

€ 20,500

€ 21,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 3 SKYACTIV-G 120 is slightly smaller in every dimension. It's 3.1 inches shorter, 0.7 inches narrower and 2 inches lower than the Opel Astra 1.4 Turbo ecoFlex Start&Stop.
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
57.1
70.7
80.8
59.1
71.4
79.3
70.7 in
Width
71.4 in
80.8 in
Width Incl. Mirrors
79.3 in
57.1 in
Height
59.1 in
106.3
180.3
105.7
183.4
180.3 in
Length
183.4 in
106.3 in
Wheelbase
105.7 in
Vehicle Weight
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
2822 lb
Curb Weight
3194 lb
4001 lb
Gross Vehicle
Weight
Weight
4321 lb

Weight Difference:
373 lb
11.68 %

General
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
BM
Generation
P-J
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
118 hp
at 6000 rpm
Power
138 hp
at 4900 rpm
Mazda 3 SKYACTIV-G 120
118 hp
138 hp
Opel Astra 1.4 Turbo ecoFlex Start&Stop
155 lb‑ft
at 4000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Mazda 3 SKYACTIV-G 120
155 lb‑ft
148 lb‑ft
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Performance
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
123 mph
Maximum Speed
129 mph
8.8 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
400 ft
0.000 sec

Mazda 3 SKYACTIV-G 120
62 mph
62
mph
mph
466 ft
0.000 sec

Opel Astra 1.4 Turbo ecoFlex Start&Stop
▶ REPLAY
23.92 lb/hp
Weight-to-Power Ratio
23.14 lb/hp
Mazda 3 SKYACTIV-G 120
23.92 lb/hp
23.14 lb/hp
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Fuel Economy
46 mpg
combined
42 mpg
Mazda 3 SKYACTIV-G 120
46 mpg
42 mpg
Opel Astra 1.4 Turbo ecoFlex Start&Stop
36 mpg
city
33 mpg
55 mpg
highway
50 mpg
13.5 gal
Fuel Tank Capacity
14.8 gal
621 mi
Range
621 mi
Mazda 3 SKYACTIV-G 120
621 mi
621 mi
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Environmental Impact
96.6 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
Mazda 3 SKYACTIV-G 120
96.6 kWh
106.1 kWh
Opel Astra 1.4 Turbo ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
192 g/mi (NEFZ)
CO2 Emissions
212 g/mi (NEFZ)
Practical Convenience
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 Turbo ecoFlex Start&Stop
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1127 lb
11.9 cu ft
Trunk Volume
13 cu ft









No data
Cargo Volume (Seats Down)
No data