The Comparative Analysis :

Opel Astra 1.4 ECOTEC CNG (18 - 19) vs. Opel Astra 1.4 ecoFlex (09 - 12)

€ 25,300
Opel Astra 1.4 ECOTEC CNG (18 - 19) Astra 1.4 ECOTEC CNG
€ 16,800
 Opel Astra 1.4 ecoFlex (09 - 12) Astra 1.4 ecoFlex
€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 16,800

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

Vehicle Dimensions

The Astra 1.4 ECOTEC CNG is a little smaller in every dimension. It's 4.9 cm shorter, 0.5 cm narrower and 2.5 cm lower than the Astra 1.4 ecoFlex.
Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1510
Blueprint Opel Astra 1.4 ecoFlex (09 - 12)
1814
2013
1809 mm
Width
1814 mm
2042 mm
Width Incl. Mirrors
2013 mm
1485 mm
Height
1510 mm
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
Blueprint Opel Astra 1.4 ecoFlex (09 - 12)
2685
4419
4370 mm
Length
4419 mm
2662 mm
Wheelbase
2685 mm

Vehicle Weight

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
1364 kg
Kerb Weight
1373 kg
1890 kg
Gross Vehicle
Weight
1870 kg
Opel Astra 1.4 ECOTEC CNG (18 - 19)
Weight Difference:
9 kg
0.66 %
Opel Astra 1.4 ecoFlex (09 - 12)

General

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
B-K
Generation
P-J
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission

Engine

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1399 CC
Engine Capacity
1398 CC
108 bhp
at 5600 rpm
Power
86 bhp
at 6000 rpm
Astra 1.4 ECOTEC CNG
108 bhp
86 bhp
Astra 1.4 ecoFlex
200 NM
at 2000 rpm
Max. Torque
130 NM
at 4000 rpm
Astra 1.4 ECOTEC CNG
200 NM
130 NM
Astra 1.4 ecoFlex

Performance

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
121 mph
Maximum Speed
104 mph
10.9 sec
Acceleration 0 to 62 mph
15.1 sec
62 mph 62
mph

151 m
0.000 sec

Astra 1.4 ECOTEC CNG

62 mph 62
mph

210 m
0.000 sec

Astra 1.4 ecoFlex

▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
15.97 kg/bhp
Astra 1.4 ECOTEC CNG
12.63 kg/bhp
15.97 kg/bhp
Astra 1.4 ecoFlex

Fuel Economy / Emissions

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
Fuel Economy
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.)
combined ✽ per 100 miles
51 mpg
Astra 1.4 ECOTEC CNG
5 MPGe
51 mpg
Astra 1.4 ecoFlex
13.4 kg
city
40 mpg
8.2 kg
motorway
63 mpg
19 kg
Fuel Tank Capacity
56 L
188 mi
Range
633 mi
Astra 1.4 ECOTEC CNG
188 mi
633 mi
Astra 1.4 ecoFlex
Environmental Impact
46.2 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).
104.1 kWh
Astra 1.4 ECOTEC CNG
46.2 kWh
104.1 kWh
Astra 1.4 ecoFlex
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
124 g/km (WLTP)
CO2 Emissions
129 g/km (NEFZ)

Practical Convenience

Astra 1.4 ECOTEC CNG
Astra 1.4 ecoFlex
5
Doors
5
5
No. of Seats
5
526 kg
Maximum Payload
497 kg
370 L
Boot Capacity
370 L
1210 L
Boot Capacity (Seats Down)
1235 L