The Comparative Analysis :
Opel Astra GTC 2.0 CDTI ecoFlex (11 - 14) vs. Mazda 3 SKYACTIV-D 105 SKYACTIV-Drive (16 - 17)
€ 25,100

€ 25,000

€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,000
ⓘ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 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 105.
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
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 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
1550 kg
Kerb Weight
1370 kg
2040 kg
Gross Vehicle
Weight
Weight
1900 kg

Weight Difference:
180 kg
11.61 %

General
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
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 automatic transmission
Engine
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1498 CC
163 bhp
at 4000 rpm
Power
104 bhp
at 4000 rpm
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
163 bhp
104 bhp
Mazda 3 SKYACTIV-D 105
350 NM
at 1750 rpm
Max. Torque
270 NM
at 1600 rpm
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
350 NM
270 NM
Mazda 3 SKYACTIV-D 105
Performance
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
130 mph
Maximum Speed
112 mph
8.9 sec
Acceleration 0 to 62 mph
11.6 sec
62 mph
62
mph
mph
124 m
0.000 sec

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

Mazda 3 SKYACTIV-D 105
▶ REPLAY
9.51 kg/bhp
Weight-to-Power Ratio
13.17 kg/bhp
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
9.51 kg/bhp
13.17 kg/bhp
Mazda 3 SKYACTIV-D 105
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
Fuel Economy
59 mpg
combined
64 mpg
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
59 mpg
64 mpg
Mazda 3 SKYACTIV-D 105
50 mpg
city
58 mpg
66 mpg
motorway
69 mpg
56 L
Fuel Tank Capacity
51 L
725 mi
Range
720 mi
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
725 mi
720 mi
Mazda 3 SKYACTIV-D 105
Environmental Impact
98.8 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).
90.4 kWh
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
98.8 kWh
90.4 kWh
Mazda 3 SKYACTIV-D 105
Euro 5
Emission Standard
Euro 6b (NEFZ)
127 g/km (NEFZ)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Mazda 3 SKYACTIV-D 105
3
Doors
5
5
No. of Seats
5
490 kg
Maximum Payload
530 kg
370 L
Boot Capacity
364 L









1235 L
Boot Capacity (Seats Down)
1263 L