The Comparative Analysis :

Opel Astra Saloon 1.4 LPG ecoFlex (Autogas) (14 - 17) vs. Mazda 3 Saloon 2.0 Automatic (11 - 13)

€ 22,300
Opel Astra Saloon 1.4 LPG ecoFlex (Autogas) (14 - 17) Opel Astra 1.4 LPG ecoFlex
€ 23,800
 Mazda 3 Saloon 2.0 Automatic (11 - 13) Mazda 3 2.0
€ 22,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,800

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Opel Astra 1.4 LPG ecoFlex is slightly bigger in every dimension. It's 7.8 cm longer, 5.9 cm wider and 3 cm taller than the Mazda 3 2.0.
Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
1500
Blueprint Opel Astra Saloon 1.4 LPG ecoFlex (Autogas) (14 - 17)
1814
2013
1470
Blueprint Mazda 3 Saloon 2.0 Automatic (11 - 13)
1755
1955
1814 mm
Width
1755 mm
2013 mm
Width Incl. Mirrors
1955 mm
1500 mm
Height
1470 mm
Blueprint Opel Astra Saloon 1.4 LPG ecoFlex (Autogas) (14 - 17)
2685
4658
Blueprint Mazda 3 Saloon 2.0 Automatic (11 - 13)
2640
4580
4658 mm
Length
4580 mm
2685 mm
Wheelbase
2640 mm

Vehicle Weight

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
1503 kg
Kerb Weight
1340 kg
2005 kg
Gross Vehicle
Weight
1820 kg
Opel Astra Saloon 1.4 LPG ecoFlex (Autogas) (14 - 17)
Weight Difference:
163 kg
10.84 %
Mazda 3 Saloon 2.0 Automatic (11 - 13)

General

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
P-J
Generation
BL
Saloon
Car Body Style
Saloon
Autogas (LPG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
5-speed automatic transmission

Engine

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
Straight-four engine with tur­bo­charger
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1364 CC
Engine Capacity
1999 CC
138 bhp
at 4900 rpm
Power
148 bhp
at 6500 rpm
Opel Astra 1.4 LPG ecoFlex
138 bhp
148 bhp
Mazda 3 2.0
200 NM
at 1850 rpm
Max. Torque
187 NM
at 4000 rpm
Opel Astra 1.4 LPG ecoFlex
200 NM
187 NM
Mazda 3 2.0

Performance

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
126 mph
Maximum Speed
130 mph
10.2 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph 62
mph

142 m
0.000 sec

Opel Astra 1.4 LPG ecoFlex

62 mph 62
mph

147 m
0.000 sec

Mazda 3 2.0

▶ REPLAY
10.89 kg/bhp
Weight-to-Power Ratio
9.05 kg/bhp
Opel Astra 1.4 LPG ecoFlex
10.89 kg/bhp
9.05 kg/bhp
Mazda 3 2.0

Fuel Economy / Emissions

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
Fuel Economy
39 mpg
combined
37 mpg
Opel Astra 1.4 LPG ecoFlex
39 mpg
37 mpg
Mazda 3 2.0
30 mpg
city
27 mpg
49 mpg
motorway
49 mpg
Kraftstoffanzeige
39 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
337 mi
Range
450 mi
Opel Astra 1.4 LPG ecoFlex
337 mi
450 mi
Mazda 3 2.0
Environmental Impact
106.2 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).
144 kWh
Opel Astra 1.4 LPG ecoFlex
106.2 kWh
144 kWh
Mazda 3 2.0
Euro 5 / Euro 6
Emission Standard
Euro 5
117 g/km (NEFZ)
CO2 Emissions
175 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 LPG ecoFlex
Mazda 3 2.0
4
Doors
4
5
No. of Seats
5
502 kg
Maximum Payload
480 kg
460 L
Boot Capacity
430 L
No data
Boot Capacity (Seats Down)
No data