The Comparative Analysis :

Mazda 3 SKYACTIV-G 120 (13 - 17) vs. Opel Astra 1.4 LPG ecoFlex (Autogas) (12 - 15)

€ 20,500
Mazda 3 SKYACTIV-G 120 (13 - 17) Mazda 3 SKYACTIV-G 120
€ 21,800
 Opel Astra 1.4 LPG ecoFlex (Autogas) (12 - 15) Opel Astra 1.4 LPG ecoFlex
€ 20,500
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 dimensions of these vehicles differ slightly. The Mazda 3 SKYACTIV-G 120 is 4.1 cm longer, 1.9 cm narrower and 6 cm lower than the Opel Astra 1.4 LPG ecoFlex.
Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
1450
Blueprint Mazda 3 SKYACTIV-G 120 (13 - 17)
1795
2053
1510
Blueprint Opel Astra 1.4 LPG ecoFlex (Autogas) (12 - 15)
1814
2013
1795 mm
Width
1814 mm
2053 mm
Width Incl. Mirrors
2013 mm
1450 mm
Height
1510 mm
Blueprint Mazda 3 SKYACTIV-G 120 (13 - 17)
2700
4460
Blueprint Opel Astra 1.4 LPG ecoFlex (Autogas) (12 - 15)
2685
4419
4460 mm
Length
4419 mm
2700 mm
Wheelbase
2685 mm

Vehicle Weight

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
1280 kg
Kerb Weight
1503 kg
1815 kg
Gross Vehicle
Weight
2005 kg
Mazda 3 SKYACTIV-G 120 (13 - 17)
Weight Difference:
223 kg
14.84 %
Opel Astra 1.4 LPG ecoFlex (Autogas) (12 - 15)

General

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
BM
Generation
P-J
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Autogas (LPG)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1364 CC
118 bhp
at 6000 rpm
Power
138 bhp
at 4900 rpm
Mazda 3 SKYACTIV-G 120
118 bhp
138 bhp
Opel Astra 1.4 LPG ecoFlex
210 NM
at 4000 rpm
Max. Torque
200 NM
at 1850 rpm
Mazda 3 SKYACTIV-G 120
210 NM
200 NM
Opel Astra 1.4 LPG ecoFlex

Performance

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
121 mph
Maximum Speed
126 mph
8.9 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph 62
mph

124 m
0.000 sec

Mazda 3 SKYACTIV-G 120

62 mph 62
mph

142 m
0.000 sec

Opel Astra 1.4 LPG ecoFlex

▶ REPLAY
10.85 kg/bhp
Weight-to-Power Ratio
10.89 kg/bhp
Mazda 3 SKYACTIV-G 120
10.85 kg/bhp
10.89 kg/bhp
Opel Astra 1.4 LPG ecoFlex

Fuel Economy / Emissions

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
55 mpg
combined
39 mpg
Mazda 3 SKYACTIV-G 120
55 mpg
39 mpg
Opel Astra 1.4 LPG ecoFlex
43 mpg
city
30 mpg
66 mpg
motorway
49 mpg
Kraftstoffanzeige
51 L
Fuel Tank Capacity
39 L
Kraftstoffanzeige
621 mi
Range
337 mi
Mazda 3 SKYACTIV-G 120
621 mi
337 mi
Opel Astra 1.4 LPG ecoFlex
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).
106.2 kWh
Mazda 3 SKYACTIV-G 120
96.6 kWh
106.2 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 5 / Euro 6
Emission Standard
Euro 5 / Euro 6
119 g/km (NEFZ)
CO2 Emissions
117 g/km (NEFZ)

Practical Convenience

Mazda 3 SKYACTIV-G 120
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
535 kg
Maximum Payload
502 kg
364 L
Boot Capacity
370 L
1263 L
Boot Capacity (Seats Down)
1235 L