The Comparative Analysis :
Mazda 3 SKYACTIV-D 1.8 SKYACTIV-Drive (19 - ..) vs. Opel Astra GTC 1.4 Turbo ecoFlex (14 - 17)
€ 27,600

€ 22,500

€ 27,600
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 Mazda 3 SKYACTIV-D 1.8 is slightly smaller in every dimension. It's 0.2 inches shorter, 1.8 inches narrower and 2.1 inches lower than the Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop.
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
56.5
70.7
79.8
58.6
72.4
79.5
70.7 in
Width
72.4 in
79.8 in
Width Incl. Mirrors
79.5 in
56.5 in
Height
58.6 in
107.3
175.6
106.1
175.8
175.6 in
Length
175.8 in
107.3 in
Wheelbase
106.1 in
Vehicle Weight
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
3075 lb
Curb Weight
3168 lb
4231 lb
Gross Vehicle
Weight
Weight
4299 lb

Weight Difference:
93 lb
2.94 %

General
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
BP
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.4 L / 69 cu in
114 hp
at 4000 rpm
Power
138 hp
at 4900 rpm
Mazda 3 SKYACTIV-D 1.8
114 hp
138 hp
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
199 lb‑ft
at 1600 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Mazda 3 SKYACTIV-D 1.8
199 lb‑ft
148 lb‑ft
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Performance
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
119 mph
Maximum Speed
125 mph
12.1 sec
Acceleration 0 to 62 mph
9.7 sec
62 mph
62
mph
mph
551 ft
0.000 sec

Mazda 3 SKYACTIV-D 1.8
62 mph
62
mph
mph
443 ft
0.000 sec

Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
▶ REPLAY
26.97 lb/hp
Weight-to-Power Ratio
22.96 lb/hp
Mazda 3 SKYACTIV-D 1.8
26.97 lb/hp
22.96 lb/hp
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Fuel Economy
50 mpg
combined
40 mpg
Mazda 3 SKYACTIV-D 1.8
50 mpg
40 mpg
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
45 mpg
city
31 mpg
55 mpg
highway
48 mpg
13.5 gal
Fuel Tank Capacity
14.8 gal
674 mi
Range
590 mi
Mazda 3 SKYACTIV-D 1.8
674 mi
590 mi
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Environmental Impact
96.7 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).
111.8 kWh
Mazda 3 SKYACTIV-D 1.8
96.7 kWh
111.8 kWh
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 5
238 g/mi (WLTP)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Mazda 3 SKYACTIV-D 1.8
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
5
Doors
3
5
No. of Seats
5
1155 lb
Maximum Payload
1131 lb
9.9 cu ft
Trunk Volume
10.5 cu ft









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