The Comparative Analysis :
Opel Astra GTC 1.4 Turbo (14 - 18) vs. Mazda 3 SKYACTIV-G 2.0 M Hybrid 150 SKYACTIV-Drive (20 - ..)
€ 22,200

€ 26,800

€ 22,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,800
ⓘ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 slightly bigger in every dimension. It's 0.2 inches longer, 1.8 inches wider and 2.1 inches taller than the Mazda 3 SKYACTIV-G 2.0 M Hybrid 150.
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
58.6
72.4
79.5
56.5
70.7
79.8
72.4 in
Width
70.7 in
79.5 in
Width Incl. Mirrors
79.8 in
58.6 in
Height
56.5 in
106.1
175.8
107.3
175.6
175.8 in
Length
175.6 in
106.1 in
Wheelbase
107.3 in
Vehicle Weight
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
3168 lb
Curb Weight
3029 lb
4277 lb
Gross Vehicle
Weight
Weight
4204 lb

Weight Difference:
139 lb
4.39 %

General
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
P-J
Generation
BP
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Straight-four gasoline engine with turbocharger
Engine Type
4-cylinder mild hybrid gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
148 hp
at 6000 rpm
Opel Astra GTC 1.4 Turbo
138 hp
148 hp
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
148 lb‑ft
at 1850 rpm
Max. Torque
157 lb‑ft
at 4000 rpm
Opel Astra GTC 1.4 Turbo
148 lb‑ft
157 lb‑ft
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Performance
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
125 mph
Maximum Speed
127 mph
9.7 sec
Acceleration 0 to 62 mph
9.5 sec
62 mph
62
mph
mph
443 ft
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
433 ft
0.000 sec

Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
20.47 lb/hp
Opel Astra GTC 1.4 Turbo
22.96 lb/hp
20.47 lb/hp
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Fuel Economy
38 mpg
combined
44 mpg
Opel Astra GTC 1.4 Turbo
38 mpg
44 mpg
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
29 mpg
city
36 mpg
45 mpg
highway
50 mpg
14.8 gal
Fuel Tank Capacity
13.5 gal
561 mi
Range
587 mi
Opel Astra GTC 1.4 Turbo
561 mi
587 mi
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
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).
102.4 kWh
Opel Astra GTC 1.4 Turbo
117.5 kWh
102.4 kWh
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
Euro 5 / Euro 6
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
235 g/mi (NEFZ)
CO2 Emissions
232 g/mi (WLTP)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Mazda 3 SKYACTIV-G 2.0 M Hybrid 150
3
Doors
5
5
No. of Seats
5
1109 lb
Maximum Payload
1175 lb
10.5 cu ft
Trunk Volume
9.9 cu ft









35 cu ft
Cargo Volume (Seats Down)
29.1 cu ft