The Comparative Analysis :
Mazda 3 SKYACTIV-G 165 i-ELOOP (13 - 17) vs. Opel Astra 1.7 CDTI (09 - 12)
€ 22,500

€ 23,300

€ 22,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,300
ⓘ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 Mazda 3 SKYACTIV-G 165 i-ELOOP is 4.1 cm longer, 1.9 cm narrower and 6 cm lower than the Opel Astra 1.7 CDTI.
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
1450
1795
2053
1510
1814
2013
1795 mm
Width
1814 mm
2053 mm
Width Incl. Mirrors
2013 mm
1450 mm
Height
1510 mm
2700
4460
2685
4419
4460 mm
Length
4419 mm
2700 mm
Wheelbase
2685 mm
Vehicle Weight
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
1300 kg
Kerb Weight
1373 kg
1815 kg
Gross Vehicle
Weight
Weight
1870 kg

Weight Difference:
73 kg
5.32 %

General
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
BM
Generation
P-J
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
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1686 CC
163 bhp
at 6000 rpm
Power
123 bhp
at 4000 rpm
Mazda 3 SKYACTIV-G 165 i-ELOOP
163 bhp
123 bhp
Opel Astra 1.7 CDTI
210 NM
at 4000 rpm
Max. Torque
280 NM
at 2000 rpm
Mazda 3 SKYACTIV-G 165 i-ELOOP
210 NM
280 NM
Opel Astra 1.7 CDTI
Performance
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
130 mph
Maximum Speed
121 mph
8.2 sec
Acceleration 0 to 62 mph
11.5 sec
62 mph
62
mph
mph
114 m
0.000 sec

Mazda 3 SKYACTIV-G 165 i-ELOOP
62 mph
62
mph
mph
160 m
0.000 sec

Opel Astra 1.7 CDTI
▶ REPLAY
7.98 kg/bhp
Weight-to-Power Ratio
11.16 kg/bhp
Mazda 3 SKYACTIV-G 165 i-ELOOP
7.98 kg/bhp
11.16 kg/bhp
Opel Astra 1.7 CDTI
Fuel Economy / Emissions
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
Fuel Economy
49 mpg
combined
63 mpg
Mazda 3 SKYACTIV-G 165 i-ELOOP
49 mpg
63 mpg
Opel Astra 1.7 CDTI
38 mpg
city
52 mpg
59 mpg
motorway
71 mpg
51 L
Fuel Tank Capacity
56 L
546 mi
Range
773 mi
Mazda 3 SKYACTIV-G 165 i-ELOOP
546 mi
773 mi
Opel Astra 1.7 CDTI
Environmental Impact
109.9 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).
92.5 kWh
Mazda 3 SKYACTIV-G 165 i-ELOOP
109.9 kWh
92.5 kWh
Opel Astra 1.7 CDTI
Euro 5 / Euro 6
Emission Standard
Euro 5
135 g/km (NEFZ)
CO2 Emissions
119 g/km (NEFZ)
Practical Convenience
Mazda 3 SKYACTIV-G 165 i-ELOOP
Opel Astra 1.7 CDTI
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
497 kg
364 L
Boot Capacity
370 L









1263 L
Boot Capacity (Seats Down)
1235 L