The Comparative Analysis :
Opel Astra GTC 1.4 Turbo (14 - 18) vs. Mazda 3 SKYACTIV-G 165 i-ELOOP (13 - 17)
€ 22,200

€ 22,500

€ 22,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo 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 165 i-ELOOP.
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
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 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
1437 kg
Kerb Weight
1300 kg
1940 kg
Gross Vehicle
Weight
Weight
1815 kg

Weight Difference:
137 kg
9.53 %

General
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
P-J
Generation
BM
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1364 CC
Engine Capacity
1998 CC
138 bhp
at 4900 rpm
Power
163 bhp
at 6000 rpm
Opel Astra GTC 1.4 Turbo
138 bhp
163 bhp
Mazda 3 SKYACTIV-G 165 i-ELOOP
200 NM
at 1850 rpm
Max. Torque
210 NM
at 4000 rpm
Opel Astra GTC 1.4 Turbo
200 NM
210 NM
Mazda 3 SKYACTIV-G 165 i-ELOOP
Performance
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
125 mph
Maximum Speed
130 mph
9.7 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
135 m
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
114 m
0.000 sec

Mazda 3 SKYACTIV-G 165 i-ELOOP
▶ REPLAY
10.41 kg/bhp
Weight-to-Power Ratio
7.98 kg/bhp
Opel Astra GTC 1.4 Turbo
10.41 kg/bhp
7.98 kg/bhp
Mazda 3 SKYACTIV-G 165 i-ELOOP
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
Fuel Economy
46 mpg
combined
49 mpg
Opel Astra GTC 1.4 Turbo
46 mpg
49 mpg
Mazda 3 SKYACTIV-G 165 i-ELOOP
35 mpg
city
38 mpg
54 mpg
motorway
59 mpg
56 L
Fuel Tank Capacity
51 L
561 mi
Range
546 mi
Opel Astra GTC 1.4 Turbo
561 mi
546 mi
Mazda 3 SKYACTIV-G 165 i-ELOOP
Environmental Impact
117.5 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).
109.9 kWh
Opel Astra GTC 1.4 Turbo
117.5 kWh
109.9 kWh
Mazda 3 SKYACTIV-G 165 i-ELOOP
Euro 5 / Euro 6
Emission Standard
Euro 5 / Euro 6
146 g/km (NEFZ)
CO2 Emissions
135 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 165 i-ELOOP
3
Doors
5
5
No. of Seats
5
503 kg
Maximum Payload
515 kg
370 L
Boot Capacity
364 L









1235 L
Boot Capacity (Seats Down)
1263 L