The Comparative Analysis :
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Mazda 3 2.0 DISI i-stop (09 - 11)
€ 26,700
€ 22,700
€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘ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, 8.5 cm wider and 1.9 cm taller than the Mazda 3 2.0 DISI i-stop.
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
1489
1840
2020
1470
1755
1955
1840 mm
Width
1755 mm
2020 mm
Width Incl. Mirrors
1955 mm
1489 mm
Height
1470 mm
2695
4466
2640
4460
4466 mm
Length
4460 mm
2695 mm
Wheelbase
2640 mm
Vehicle Weight
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
1550 kg
Kerb Weight
1345 kg
2040 kg
Gross Vehicle
Weight
Weight
1835 kg
Weight Difference:
205 kg
13.23 %
General
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
P-J
Generation
BL
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 2.0 DISI i-stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1999 CC
163 bhp
at 4000 rpm
Power
149 bhp
at 6200 rpm
Opel Astra GTC 2.0 CDTI
163 bhp
149 bhp
Mazda 3 2.0 DISI i-stop
350 NM
at 1750 rpm
Max. Torque
191 NM
at 4500 rpm
Opel Astra GTC 2.0 CDTI
350 NM
191 NM
Mazda 3 2.0 DISI i-stop
Performance
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
129 mph
Maximum Speed
128 mph
9.2 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph
62
mph
mph
128 m
0.000 sec
Opel Astra GTC 2.0 CDTI
62 mph
62
mph
mph
144 m
0.000 sec
Mazda 3 2.0 DISI i-stop
▶ REPLAY
9.51 kg/bhp
Weight-to-Power Ratio
9.03 kg/bhp
Opel Astra GTC 2.0 CDTI
9.51 kg/bhp
9.03 kg/bhp
Mazda 3 2.0 DISI i-stop
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
Fuel Economy
50 mpg
combined
42 mpg
Opel Astra GTC 2.0 CDTI
50 mpg
42 mpg
Mazda 3 2.0 DISI i-stop
36 mpg
city
30 mpg
63 mpg
motorway
52 mpg
56 L
Fuel Tank Capacity
55 L
610 mi
Range
503 mi
Opel Astra GTC 2.0 CDTI
610 mi
503 mi
Mazda 3 2.0 DISI i-stop
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).
128.7 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
128.7 kWh
Mazda 3 2.0 DISI i-stop
Euro 5
Emission Standard
Euro 5
151 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI
Mazda 3 2.0 DISI i-stop
3
Doors
5
5
No. of Seats
5
490 kg
Maximum Payload
490 kg
370 L
Boot Capacity
340 L
1235 L
Boot Capacity (Seats Down)
1360 L
