The Comparative Analysis :
Opel Astra GTC 1.4 Turbo Automatic (14 - 18) vs. Mazda 3 SKYACTIV-G 2.0 M Hybrid SKYACTIV-Drive (19 - ..)
€ 24,200

€ 25,300

€ 24,200
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 Opel Astra GTC 1.4 Turbo is slightly bigger in every dimension. It's 0.6 cm longer, 4.5 cm wider and 5.4 cm taller than the Mazda 3 SKYACTIV-G 2.0 M Hybrid.
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
1489
1840
2020
1435
1795
2028
1840 mm
Width
1795 mm
2020 mm
Width Incl. Mirrors
2028 mm
1489 mm
Height
1435 mm
2695
4466
2725
4460
4466 mm
Length
4460 mm
2695 mm
Wheelbase
2725 mm
Vehicle Weight
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
1437 kg
Kerb Weight
1374 kg
1940 kg
Gross Vehicle
Weight
Weight
1907 kg

Weight Difference:
63 kg
4.38 %

General
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
P-J
Generation
BP
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Straight-four petrol engine with turbocharger
Engine Type
4-cylinder mild hybrid petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1364 CC
Engine Capacity
1998 CC
138 bhp
at 4900 rpm
Power
120 bhp
at 6000 rpm
Opel Astra GTC 1.4 Turbo
138 bhp
120 bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid
200 NM
at 1850 rpm
Max. Torque
213 NM
at 4000 rpm
Opel Astra GTC 1.4 Turbo
200 NM
213 NM
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Performance
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
124 mph
Maximum Speed
122 mph
10.3 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
143 m
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
150 m
0.000 sec

Mazda 3 SKYACTIV-G 2.0 M Hybrid
▶ REPLAY
10.41 kg/bhp
Weight-to-Power Ratio
11.45 kg/bhp
Opel Astra GTC 1.4 Turbo
10.41 kg/bhp
11.45 kg/bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Fuel Economy
42 mpg
combined
51 mpg
Opel Astra GTC 1.4 Turbo
42 mpg
51 mpg
Mazda 3 SKYACTIV-G 2.0 M Hybrid
32 mpg
city
42 mpg
51 mpg
motorway
60 mpg
56 L
Fuel Tank Capacity
51 L
512 mi
Range
576 mi
Opel Astra GTC 1.4 Turbo
512 mi
576 mi
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Environmental Impact
128.7 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 GTC 1.4 Turbo
128.7 kWh
104.1 kWh
Mazda 3 SKYACTIV-G 2.0 M Hybrid
Euro 5 / Euro 6
Emission Standard
Euro 6d
154 g/km (NEFZ)
CO2 Emissions
148 g/km (WLTP)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid
3
Doors
5
5
No. of Seats
5
503 kg
Maximum Payload
533 kg
370 L
Boot Capacity
351 L









1235 L
Boot Capacity (Seats Down)
1026 L