The Comparative Analysis :
Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Mazda 3 SKYACTIV-G 2.0 M Hybrid SKYACTIV-Drive (19 - ..)
€ 32,100

€ 25,300

€ 32,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300
ⓘ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 2.0 BiTurbo CDTI ecoFlex Start&Stop is 4.1 cm shorter, 1.9 cm wider and 7.5 cm taller than the Mazda 3 SKYACTIV-G 2.0 M Hybrid.
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
1510
1814
2013
1435
1795
2028
1814 mm
Width
1795 mm
2013 mm
Width Incl. Mirrors
2028 mm
1510 mm
Height
1435 mm
2685
4419
2725
4460
4419 mm
Length
4460 mm
2685 mm
Wheelbase
2725 mm
Vehicle Weight
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
1571 kg
Kerb Weight
1374 kg
2080 kg
Gross Vehicle
Weight
Weight
1907 kg

Weight Difference:
197 kg
12.54 %

General
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
P-J
Generation
BP
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
4-cylinder mild hybrid petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1998 CC
192 bhp
at 4000 rpm
Power
120 bhp
at 6000 rpm
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 bhp
120 bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid
400 NM
at 1750 rpm
Max. Torque
213 NM
at 4000 rpm
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
400 NM
213 NM
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Performance
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
140 mph
Maximum Speed
122 mph
8.4 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
117 m
0.000 sec

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
150 m
0.000 sec

Mazda 3 SKYACTIV-G 2.0 M Hybrid
▶ REPLAY
8.18 kg/bhp
Weight-to-Power Ratio
11.45 kg/bhp
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
8.18 kg/bhp
11.45 kg/bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Fuel Economy / Emissions
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Fuel Economy
55 mpg
combined
51 mpg
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
55 mpg
51 mpg
Mazda 3 SKYACTIV-G 2.0 M Hybrid
46 mpg
city
42 mpg
64 mpg
motorway
60 mpg
56 L
Fuel Tank Capacity
51 L
682 mi
Range
576 mi
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
682 mi
576 mi
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Environmental Impact
104.9 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).
104.1 kWh
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
104.9 kWh
104.1 kWh
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Euro 5
Emission Standard
Euro 6d
134 g/km (NEFZ)
CO2 Emissions
148 g/km (WLTP)
Practical Convenience
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-G 2.0 M Hybrid
5
Doors
5
5
No. of Seats
5
509 kg
Maximum Payload
533 kg
370 L
Boot Capacity
351 L









1235 L
Boot Capacity (Seats Down)
1026 L