The Comparative Analysis :

Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)

€ 26,700
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) Opel Astra GTC 2.0 CDTI
€ 22,300
 Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (13 - 17) Mazda 3 SKYACTIV-G 120
€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,300

ⓘ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 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-G 120.
Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
1489
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
1840
2020
1450
Blueprint Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)
1795
2053
1840 mm
Width
1795 mm
2020 mm
Width Incl. Mirrors
2053 mm
1489 mm
Height
1450 mm
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
2695
4466
Blueprint Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)
2700
4460
4466 mm
Length
4460 mm
2695 mm
Wheelbase
2700 mm

Vehicle Weight

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
1550 kg
Kerb Weight
1315 kg
2040 kg
Gross Vehicle
Weight
1835 kg
Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
Weight Difference:
235 kg
15.16 %
Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)

General

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
P-J
Generation
BM
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 automatic transmission

Engine

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
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
1998 CC
163 bhp
at 4000 rpm
Power
118 bhp
at 6000 rpm
Opel Astra GTC 2.0 CDTI
163 bhp
118 bhp
Mazda 3 SKYACTIV-G 120
350 NM
at 1750 rpm
Max. Torque
210 NM
at 4000 rpm
Opel Astra GTC 2.0 CDTI
350 NM
210 NM
Mazda 3 SKYACTIV-G 120

Performance

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
129 mph
Maximum Speed
121 mph
9.2 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph 62
mph

128 m
0.000 sec

Opel Astra GTC 2.0 CDTI

62 mph 62
mph

144 m
0.000 sec

Mazda 3 SKYACTIV-G 120

▶ REPLAY
9.51 kg/bhp
Weight-to-Power Ratio
11.14 kg/bhp
Opel Astra GTC 2.0 CDTI
9.51 kg/bhp
11.14 kg/bhp
Mazda 3 SKYACTIV-G 120

Fuel Economy / Emissions

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
Fuel Economy
50 mpg
combined
50 mpg
Opel Astra GTC 2.0 CDTI
50 mpg
50 mpg
Mazda 3 SKYACTIV-G 120
36 mpg
city
40 mpg
63 mpg
motorway
59 mpg
Kraftstoffanzeige
56 L
Fuel Tank Capacity
51 L
Kraftstoffanzeige
610 mi
Range
566 mi
Opel Astra GTC 2.0 CDTI
610 mi
566 mi
Mazda 3 SKYACTIV-G 120
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).
106.1 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
106.1 kWh
Mazda 3 SKYACTIV-G 120
Euro 5
Emission Standard
Euro 5 / Euro 6
151 g/km (NEFZ)
CO2 Emissions
129 g/km (NEFZ)

Practical Convenience

Opel Astra GTC 2.0 CDTI
Mazda 3 SKYACTIV-G 120
3
Doors
5
5
No. of Seats
5
490 kg
Maximum Payload
520 kg
370 L
Boot Capacity
364 L
1235 L
Boot Capacity (Seats Down)
1263 L