The Comparative Analysis :

Mazda 3 SKYACTIV-G 100 (17 - 19) vs. Opel Astra GTC 2.0 CDTI Automatic (11 - 14)

€ 18,200
Mazda 3 SKYACTIV-G 100 (17 - 19) Mazda 3 SKYACTIV-G 100
€ 26,700
 Opel Astra GTC 2.0 CDTI Automatic (11 - 14) Opel Astra GTC 2.0 CDTI
€ 18,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. The Mazda 3 SKYACTIV-G 100 is 0.4 cm longer, 4.5 cm narrower and 2.4 cm lower than the Opel Astra GTC 2.0 CDTI.
Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
1465
Blueprint Mazda 3 SKYACTIV-G 100 (17 - 19)
1795
2053
1489
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
1840
2020
1795 mm
Width
1840 mm
2053 mm
Width Incl. Mirrors
2020 mm
1465 mm
Height
1489 mm
Blueprint Mazda 3 SKYACTIV-G 100 (17 - 19)
2700
4470
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
2695
4466
4470 mm
Length
4466 mm
2700 mm
Wheelbase
2695 mm

Vehicle Weight

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
1260 kg
Kerb Weight
1550 kg
1800 kg
Gross Vehicle
Weight
2040 kg
Mazda 3 SKYACTIV-G 100 (17 - 19)
Weight Difference:
290 kg
18.71 %
Opel Astra GTC 2.0 CDTI Automatic (11 - 14)

General

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
BM
Generation
P-J
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1496 CC
Engine Capacity
1956 CC
99 bhp
at 6000 rpm
Power
163 bhp
at 4000 rpm
Mazda 3 SKYACTIV-G 100
99 bhp
163 bhp
Opel Astra GTC 2.0 CDTI
150 NM
at 4000 rpm
Max. Torque
350 NM
at 1750 rpm
Mazda 3 SKYACTIV-G 100
150 NM
350 NM
Opel Astra GTC 2.0 CDTI

Performance

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
113 mph
Maximum Speed
129 mph
10.6 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph 62
mph

147 m
0.000 sec

Mazda 3 SKYACTIV-G 100

62 mph 62
mph

128 m
0.000 sec

Opel Astra GTC 2.0 CDTI

▶ REPLAY
12.73 kg/bhp
Weight-to-Power Ratio
9.51 kg/bhp
Mazda 3 SKYACTIV-G 100
12.73 kg/bhp
9.51 kg/bhp
Opel Astra GTC 2.0 CDTI

Fuel Economy / Emissions

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
Fuel Economy
55 mpg
combined
50 mpg
Mazda 3 SKYACTIV-G 100
55 mpg
50 mpg
Opel Astra GTC 2.0 CDTI
43 mpg
city
36 mpg
66 mpg
motorway
63 mpg
Kraftstoffanzeige
51 L
Fuel Tank Capacity
56 L
Kraftstoffanzeige
621 mi
Range
610 mi
Mazda 3 SKYACTIV-G 100
621 mi
610 mi
Opel Astra GTC 2.0 CDTI
Environmental Impact
96.6 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).
117.3 kWh
Mazda 3 SKYACTIV-G 100
96.6 kWh
117.3 kWh
Opel Astra GTC 2.0 CDTI
Euro 6b (NEFZ)
Emission Standard
Euro 5
119 g/km (NEFZ)
CO2 Emissions
151 g/km (NEFZ)

Practical Convenience

Mazda 3 SKYACTIV-G 100
Opel Astra GTC 2.0 CDTI
5
Doors
3
5
No. of Seats
5
540 kg
Maximum Payload
490 kg
364 L
Boot Capacity
370 L
1263 L
Boot Capacity (Seats Down)
1235 L