The Comparative Analysis :

Opel Astra 1.4 ECOTEC (15 - 17) vs. Mazda 3 2.0 DISI i-stop (09 - 11)

€ 17,300
Opel Astra 1.4 ECOTEC (15 - 17) Opel Astra 1.4 ECOTEC
€ 22,700
 Mazda 3 2.0 DISI i-stop (09 - 11) Mazda 3 2.0 DISI i-stop
€ 17,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Opel Astra 1.4 ECOTEC is 9 cm shorter, 5.4 cm wider and 1.5 cm taller than the Mazda 3 2.0 DISI i-stop.
Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
1485
Blueprint Opel Astra 1.4 ECOTEC (15 - 17)
1809
2042
1470
Blueprint Mazda 3 2.0 DISI i-stop (09 - 11)
1755
1955
1809 mm
Width
1755 mm
2042 mm
Width Incl. Mirrors
1955 mm
1485 mm
Height
1470 mm
Blueprint Opel Astra 1.4 ECOTEC (15 - 17)
2662
4370
Blueprint Mazda 3 2.0 DISI i-stop (09 - 11)
2640
4460
4370 mm
Length
4460 mm
2662 mm
Wheelbase
2640 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
1244 kg
Kerb Weight
1345 kg
1760 kg
Gross Vehicle
Weight
1835 kg
Opel Astra 1.4 ECOTEC (15 - 17)
Weight Difference:
101 kg
7.51 %
Mazda 3 2.0 DISI i-stop (09 - 11)

General

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
B-K
Generation
BL
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1399 CC
Engine Capacity
1999 CC
99 bhp
at 6000 rpm
Power
149 bhp
at 6200 rpm
Opel Astra 1.4 ECOTEC
99 bhp
149 bhp
Mazda 3 2.0 DISI i-stop
130 NM
at 4400 rpm
Max. Torque
191 NM
at 4500 rpm
Opel Astra 1.4 ECOTEC
130 NM
191 NM
Mazda 3 2.0 DISI i-stop

Performance

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
115 mph
Maximum Speed
128 mph
13.4 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph 62
mph

186 m
0.000 sec

Opel Astra 1.4 ECOTEC

62 mph 62
mph

144 m
0.000 sec

Mazda 3 2.0 DISI i-stop

▶ REPLAY
12.57 kg/bhp
Weight-to-Power Ratio
9.03 kg/bhp
Opel Astra 1.4 ECOTEC
12.57 kg/bhp
9.03 kg/bhp
Mazda 3 2.0 DISI i-stop

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
Fuel Economy
51 mpg
combined
42 mpg
Opel Astra 1.4 ECOTEC
51 mpg
42 mpg
Mazda 3 2.0 DISI i-stop
38 mpg
city
30 mpg
64 mpg
motorway
52 mpg
Kraftstoffanzeige
48 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
542 mi
Range
503 mi
Opel Astra 1.4 ECOTEC
542 mi
503 mi
Mazda 3 2.0 DISI i-stop
Environmental Impact
104.1 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).
128.7 kWh
Opel Astra 1.4 ECOTEC
104.1 kWh
128.7 kWh
Mazda 3 2.0 DISI i-stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
128 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC
Mazda 3 2.0 DISI i-stop
5
Doors
5
5
No. of Seats
5
516 kg
Maximum Payload
490 kg
370 L
Boot Capacity
340 L
1210 L
Boot Capacity (Seats Down)
1360 L