The Comparative Analysis :
Mazda 3 SKYACTIV-D 1.8 (19 - ..) vs. Opel Astra GTC 1.6 Turbo Edition (11 - 13)
€ 25,600

€ 23,300

€ 25,600
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 Mazda 3 SKYACTIV-D 1.8 is slightly smaller in every dimension. It's 0.6 cm shorter, 4.5 cm narrower and 5.4 cm lower than the Opel Astra GTC 1.6 Turbo.
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
1435
1795
2028
1489
1840
2020
1795 mm
Width
1840 mm
2028 mm
Width Incl. Mirrors
2020 mm
1435 mm
Height
1489 mm
2725
4460
2695
4466
4460 mm
Length
4466 mm
2725 mm
Wheelbase
2695 mm
Vehicle Weight
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
1374 kg
Kerb Weight
1393 kg
1898 kg
Gross Vehicle
Weight
Weight
1850 kg

Weight Difference:
19 kg
1.36 %

General
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
BP
Generation
P-J
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 manual transmission
Engine
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1759 CC
Engine Capacity
1598 CC
114 bhp
at 4000 rpm
Power
178 bhp
at 5500 rpm
Mazda 3 SKYACTIV-D 1.8
114 bhp
178 bhp
Opel Astra GTC 1.6 Turbo
270 NM
at 1600 rpm
Max. Torque
230 NM
at 2200 rpm
Mazda 3 SKYACTIV-D 1.8
270 NM
230 NM
Opel Astra GTC 1.6 Turbo
Performance
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
121 mph
Maximum Speed
137 mph
10.3 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
143 m
0.000 sec

Mazda 3 SKYACTIV-D 1.8
62 mph
62
mph
mph
115 m
0.000 sec

Opel Astra GTC 1.6 Turbo
▶ REPLAY
12.05 kg/bhp
Weight-to-Power Ratio
7.83 kg/bhp
Mazda 3 SKYACTIV-D 1.8
12.05 kg/bhp
7.83 kg/bhp
Opel Astra GTC 1.6 Turbo
Fuel Economy / Emissions
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
Fuel Economy
69 mpg
combined
39 mpg
Mazda 3 SKYACTIV-D 1.8
69 mpg
39 mpg
Opel Astra GTC 1.6 Turbo
61 mpg
city
30 mpg
74 mpg
motorway
48 mpg
51 L
Fuel Tank Capacity
56 L
773 mi
Range
483 mi
Mazda 3 SKYACTIV-D 1.8
773 mi
483 mi
Opel Astra GTC 1.6 Turbo
Environmental Impact
84.3 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).
136.5 kWh
Mazda 3 SKYACTIV-D 1.8
84.3 kWh
136.5 kWh
Opel Astra GTC 1.6 Turbo
Euro 6d-TEMP
Emission Standard
Euro 5
131 g/km (WLTP)
CO2 Emissions
168 g/km (NEFZ)
Practical Convenience
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.6 Turbo
5
Doors
3
5
No. of Seats
5
524 kg
Maximum Payload
457 kg
351 L
Boot Capacity
370 L









1026 L
Boot Capacity (Seats Down)
1235 L