The Comparative Analysis :
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Mazda 3 SKYACTIV-D 150 (13 - 17)
€ 30,000

€ 24,800

€ 30,000
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 BiTurbo CDTI ecoFlex Start&Stop is a little bigger in every dimension. It's 0.6 cm longer, 4.5 cm wider and 3.9 cm taller than the Mazda 3 SKYACTIV-D 150.
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
1489
1840
2020
1450
1795
2053
1840 mm
Width
1795 mm
2020 mm
Width Incl. Mirrors
2053 mm
1489 mm
Height
1450 mm
2695
4466
2700
4460
4466 mm
Length
4460 mm
2695 mm
Wheelbase
2700 mm
Vehicle Weight
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
1571 kg
Kerb Weight
1395 kg
2080 kg
Gross Vehicle
Weight
Weight
1910 kg

Weight Difference:
176 kg
11.2 %

General
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
P-J
Generation
BM
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
2191 CC
192 bhp
at 4000 rpm
Power
148 bhp
at 4500 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 bhp
148 bhp
Mazda 3 SKYACTIV-D 150
400 NM
at 1750 rpm
Max. Torque
380 NM
at 1800 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
400 NM
380 NM
Mazda 3 SKYACTIV-D 150
Performance
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
140 mph
Maximum Speed
130 mph
8.3 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
115 m
0.000 sec

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

Mazda 3 SKYACTIV-D 150
▶ REPLAY
8.18 kg/bhp
Weight-to-Power Ratio
9.43 kg/bhp
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
8.18 kg/bhp
9.43 kg/bhp
Mazda 3 SKYACTIV-D 150
Fuel Economy / Emissions
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
Fuel Economy
58 mpg
combined
69 mpg
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
58 mpg
69 mpg
Mazda 3 SKYACTIV-D 150
47 mpg
city
58 mpg
67 mpg
motorway
78 mpg
56 L
Fuel Tank Capacity
51 L
710 mi
Range
773 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
773 mi
Mazda 3 SKYACTIV-D 150
Environmental Impact
100.7 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).
84.3 kWh
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
84.3 kWh
Mazda 3 SKYACTIV-D 150
Euro 5
Emission Standard
Euro 6b (NEFZ)
129 g/km (NEFZ)
CO2 Emissions
107 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 150
3
Doors
5
5
No. of Seats
5
509 kg
Maximum Payload
515 kg
370 L
Boot Capacity
364 L









1235 L
Boot Capacity (Seats Down)
1263 L