The Comparative Analysis :

Opel Astra Sedan 1.4 ECOTEC LPG (Gasoline) (17 - 18) vs. Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)

€ 25,100
Opel Astra Sedan 1.4 ECOTEC LPG (Gasoline) (17 - 18) Opel Astra 1.4 ECOTEC LPG
€ 22,800
 Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17) Mazda 3 SKYACTIV-G 120
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,800

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

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC LPG is slightly bigger in every dimension. It's 3.1 inches longer, 0.7 inches wider and 2 inches taller than the Mazda 3 SKYACTIV-G 120.
Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
59.1
Blueprint Opel Astra Sedan 1.4 ECOTEC LPG (Gasoline) (17 - 18)
71.4
79.3
57.1
Blueprint Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)
70.7
80.8
71.4 in
Width
70.7 in
79.3 in
Width Incl. Mirrors
80.8 in
59.1 in
Height
57.1 in
Blueprint Opel Astra Sedan 1.4 ECOTEC LPG (Gasoline) (17 - 18)
105.7
183.4
Blueprint Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)
106.3
180.3
183.4 in
Length
180.3 in
105.7 in
Wheelbase
106.3 in

Vehicle Weight

Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
3314 lb
Curb Weight
2888 lb
4420 lb
Gross Vehicle
Weight
4045 lb
Opel Astra Sedan 1.4 ECOTEC LPG (Gasoline) (17 - 18)
Weight Difference:
425 lb
12.83 %
Mazda 3 Sedan SKYACTIV-G 120 SKYACTIV-Drive (13 - 17)

General

Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
P-J
Generation
BM
Sedan
Car Body Style
Sedan
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 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
Straight-four engine with tur­bo­charger
Engine Type
Straight-four 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
118 hp
at 6000 rpm
Opel Astra 1.4 ECOTEC LPG
138 hp
118 hp
Mazda 3 SKYACTIV-G 120
148 lb‑ft
at 1850 rpm
Max. Torque
155 lb‑ft
at 4000 rpm
Opel Astra 1.4 ECOTEC LPG
148 lb‑ft
155 lb‑ft
Mazda 3 SKYACTIV-G 120

Performance

Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
126 mph
Maximum Speed
123 mph
10.2 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph 62
mph

466 ft
0.000 sec

Opel Astra 1.4 ECOTEC LPG

62 mph 62
mph

469 ft
0.000 sec

Mazda 3 SKYACTIV-G 120

▶ REPLAY
24.01 lb/hp
Weight-to-Power Ratio
24.47 lb/hp
Opel Astra 1.4 ECOTEC LPG
24.01 lb/hp
24.47 lb/hp
Mazda 3 SKYACTIV-G 120

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
Fuel Economy
37 mpg
combined
42 mpg
Opel Astra 1.4 ECOTEC LPG
37 mpg
42 mpg
Mazda 3 SKYACTIV-G 120
30 mpg
city
34 mpg
44 mpg
highway
49 mpg
Kraftstoffanzeige
14.8 gal
Fuel Tank Capacity
13.5 gal
Kraftstoffanzeige
552 mi
Range
566 mi
Opel Astra 1.4 ECOTEC LPG
552 mi
566 mi
Mazda 3 SKYACTIV-G 120
Environmental Impact
119.4 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 1.4 ECOTEC LPG
119.4 kWh
106.1 kWh
Mazda 3 SKYACTIV-G 120
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
235 g/mi (NEFZ)
CO2 Emissions
206 g/mi (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC LPG
Mazda 3 SKYACTIV-G 120
4
Doors
4
5
No. of Seats
5
1107 lb
Maximum Payload
1157 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data