The Comparative Analysis :
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex (15 - 17) vs. Mazda 3 1.6 CD (11 - 13)
€ 21,400

€ 21,600

€ 21,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,600
ⓘ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 Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop is 9 cm shorter, 5.4 cm wider and 1.5 cm taller than the Mazda 3 1.6 CD.
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
1485
1809
2042
1470
1755
1955
1809 mm
Width
1755 mm
2042 mm
Width Incl. Mirrors
1955 mm
1485 mm
Height
1470 mm
2662
4370
2640
4460
4370 mm
Length
4460 mm
2662 mm
Wheelbase
2640 mm
Vehicle Weight
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
1278 kg
Kerb Weight
1330 kg
1815 kg
Gross Vehicle
Weight
Weight
1830 kg

Weight Difference:
52 kg
3.91 %

General
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
B-K
Generation
BL
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
2
4
Cylinders
4
1399 CC
Engine Capacity
1560 CC
123 bhp
at 4000 rpm
Power
113 bhp
at 3600 rpm
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
123 bhp
113 bhp
Mazda 3 1.6 CD
230 NM
at 2000 rpm
Max. Torque
270 NM
at 1750 rpm
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
230 NM
270 NM
Mazda 3 1.6 CD
Performance
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
127 mph
Maximum Speed
116 mph
9.5 sec
Acceleration 0 to 62 mph
12 sec
62 mph
62
mph
mph
132 m
0.000 sec

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
167 m
0.000 sec

Mazda 3 1.6 CD
▶ REPLAY
10.39 kg/bhp
Weight-to-Power Ratio
11.77 kg/bhp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
10.39 kg/bhp
11.77 kg/bhp
Mazda 3 1.6 CD
Fuel Economy / Emissions
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
Fuel Economy
55 mpg
combined
66 mpg
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
55 mpg
66 mpg
Mazda 3 1.6 CD
45 mpg
city
54 mpg
66 mpg
motorway
74 mpg
48 L
Fuel Tank Capacity
55 L
585 mi
Range
795 mi
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
585 mi
795 mi
Mazda 3 1.6 CD
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).
88.5 kWh
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
96.6 kWh
88.5 kWh
Mazda 3 1.6 CD
Euro 6b (NEFZ)
Emission Standard
Euro 5
117 g/km (NEFZ)
CO2 Emissions
115 g/km (NEFZ)
Practical Convenience
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Mazda 3 1.6 CD
5
Doors
5
5
No. of Seats
5
537 kg
Maximum Payload
500 kg
370 L
Boot Capacity
340 L









1210 L
Boot Capacity (Seats Down)
1360 L