The Comparative Analysis :

Mazda 3 MPS (11 - 13) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 28,400
Mazda 3 MPS (11 - 13) Mazda 3 MPS
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 28,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Mazda 3 MPS is 14 cm longer, 3.9 cm narrower and 2.5 cm lower than the Opel Astra 1.4 ECOTEC CNG.
Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
1460
Blueprint Mazda 3 MPS (11 - 13)
1770
2015
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1770 mm
Width
1809 mm
2015 mm
Width Incl. Mirrors
2042 mm
1460 mm
Height
1485 mm
Blueprint Mazda 3 MPS (11 - 13)
2640
4510
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
4510 mm
Length
4370 mm
2640 mm
Wheelbase
2662 mm

Vehicle Weight

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
1470 kg
Kerb Weight
1364 kg
1925 kg
Gross Vehicle
Weight
1890 kg
Mazda 3 MPS (11 - 13)
Weight Difference:
106 kg
7.21 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
BL
Generation
B-K
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
2261 CC
Engine Capacity
1399 CC
256 bhp
at 5500 rpm
Power
108 bhp
at 5600 rpm
Mazda 3 MPS
256 bhp
108 bhp
Opel Astra 1.4 ECOTEC CNG
380 NM
at 3000 rpm
Max. Torque
200 NM
at 2000 rpm
Mazda 3 MPS
380 NM
200 NM
Opel Astra 1.4 ECOTEC CNG

Performance

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
155 mph
Maximum Speed
121 mph
6.1 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

85 m
0.000 sec

Mazda 3 MPS

62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

▶ REPLAY
5.74 kg/bhp
Weight-to-Power Ratio
12.63 kg/bhp
Mazda 3 MPS
5.74 kg/bhp
12.63 kg/bhp
Opel Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
29 mpg
combined ✽ per 100 miles
10.1 kg✽  ( 5 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Mazda 3 MPS
29 mpg
5 MPGe
Opel Astra 1.4 ECOTEC CNG
21 mpg
city
13.4 kg
38 mpg
motorway
8.2 kg
60 L
Fuel Tank Capacity
19 kg
388 mi
Range
188 mi
Mazda 3 MPS
388 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
181.9 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).
46.2 kWh
Mazda 3 MPS
181.9 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
224 g/km (NEFZ)
CO2 Emissions
124 g/km (WLTP)

Practical Convenience

Mazda 3 MPS
Opel Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
455 kg
Maximum Payload
526 kg
300 L
Boot Capacity
370 L
1360 L
Boot Capacity (Seats Down)
1210 L