The Comparative Analysis :

Opel Astra Saloon 1.4 ECOTEC LPG (Petrol) (17 - 18) vs. Mazda 3 Saloon 2.0 DISI i-stop (11 - 13)

€ 25,100
Opel Astra Saloon 1.4 ECOTEC LPG (Petrol) (17 - 18) Opel Astra 1.4 ECOTEC LPG
€ 22,600
 Mazda 3 Saloon 2.0 DISI i-stop (11 - 13) Mazda 3 2.0 DISI i-stop
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,600

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

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC LPG 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 DISI i-stop.
Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
1500
Blueprint Opel Astra Saloon 1.4 ECOTEC LPG (Petrol) (17 - 18)
1814
2013
1470
Blueprint Mazda 3 Saloon 2.0 DISI i-stop (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 ECOTEC LPG (Petrol) (17 - 18)
2685
4658
Blueprint Mazda 3 Saloon 2.0 DISI i-stop (11 - 13)
2640
4580
4658 mm
Length
4580 mm
2685 mm
Wheelbase
2640 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
1503 kg
Kerb Weight
1340 kg
2005 kg
Gross Vehicle
Weight
1820 kg
Opel Astra Saloon 1.4 ECOTEC LPG (Petrol) (17 - 18)
Weight Difference:
163 kg
10.84 %
Mazda 3 Saloon 2.0 DISI i-stop (11 - 13)

General

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

Engine

Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
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 6200 rpm
Opel Astra 1.4 ECOTEC LPG
138 bhp
148 bhp
Mazda 3 2.0 DISI i-stop
200 NM
at 1850 rpm
Max. Torque
191 NM
at 4500 rpm
Opel Astra 1.4 ECOTEC LPG
200 NM
191 NM
Mazda 3 2.0 DISI i-stop

Performance

Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
126 mph
Maximum Speed
132 mph
10.2 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph 62
mph

142 m
0.000 sec

Opel Astra 1.4 ECOTEC LPG

62 mph 62
mph

144 m
0.000 sec

Mazda 3 2.0 DISI i-stop

▶ REPLAY
10.89 kg/bhp
Weight-to-Power Ratio
9.05 kg/bhp
Opel Astra 1.4 ECOTEC LPG
10.89 kg/bhp
9.05 kg/bhp
Mazda 3 2.0 DISI i-stop

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
Fuel Economy
45 mpg
combined
42 mpg
Opel Astra 1.4 ECOTEC LPG
45 mpg
42 mpg
Mazda 3 2.0 DISI i-stop
36 mpg
city
31 mpg
52 mpg
motorway
53 mpg
Kraftstoffanzeige
56 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
552 mi
Range
510 mi
Opel Astra 1.4 ECOTEC LPG
552 mi
510 mi
Mazda 3 2.0 DISI i-stop
Environmental Impact
119.4 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).
127 kWh
Opel Astra 1.4 ECOTEC LPG
119.4 kWh
127 kWh
Mazda 3 2.0 DISI i-stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
146 g/km (NEFZ)
CO2 Emissions
157 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC LPG
Mazda 3 2.0 DISI i-stop
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