The Comparative Analysis :
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Mazda 3 SKYACTIV-G 2.0 M Hybrid 150 (20 - ..)
€ 26,700

€ 24,800

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 CDTI 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 150.
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
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 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
1550 kg
Kerb Weight
1349 kg
2040 kg
Gross Vehicle
Weight
Weight
1875 kg

Weight Difference:
201 kg
12.97 %

General
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
P-J
Generation
BP
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Straight-four diesel engine with turbocharger
Engine Type
4-cylinder mild hybrid petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1998 CC
163 bhp
at 4000 rpm
Power
148 bhp
at 6000 rpm
Opel Astra GTC 2.0 CDTI
163 bhp
148 bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
350 NM
at 1750 rpm
Max. Torque
213 NM
at 4000 rpm
Opel Astra GTC 2.0 CDTI
350 NM
213 NM
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Performance
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
129 mph
Maximum Speed
128 mph
9.2 sec
Acceleration 0 to 62 mph
9.1 sec
62 mph
62
mph
mph
128 m
0.000 sec

Opel Astra GTC 2.0 CDTI
62 mph
62
mph
mph
126 m
0.000 sec

Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
▶ REPLAY
9.51 kg/bhp
Weight-to-Power Ratio
9.11 kg/bhp
Opel Astra GTC 2.0 CDTI
9.51 kg/bhp
9.11 kg/bhp
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Fuel Economy
50 mpg
combined
56 mpg
Opel Astra GTC 2.0 CDTI
50 mpg
56 mpg
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
36 mpg
city
46 mpg
63 mpg
motorway
63 mpg
56 L
Fuel Tank Capacity
51 L
610 mi
Range
634 mi
Opel Astra GTC 2.0 CDTI
610 mi
634 mi
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Environmental Impact
117.3 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).
94.8 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
94.8 kWh
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Euro 5
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
151 g/km (NEFZ)
CO2 Emissions
136 g/km (WLTP)
Practical Convenience
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
3
Doors
5
5
No. of Seats
5
490 kg
Maximum Payload
526 kg
370 L
Boot Capacity
351 L









1235 L
Boot Capacity (Seats Down)
1026 L