The Comparative Analysis :

Opel Astra 1.3 CDTI (12 - 13) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 20,300
Opel Astra 1.3 CDTI (12 - 13) Astra 1.3 CDTI
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Astra 1.4 ECOTEC CNG
€ 20,300
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 Astra 1.3 CDTI is a little bigger in every dimension. It's 1.9 inches longer, 0.2 inches wider and an inch taller than the Astra 1.4 ECOTEC CNG.
Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
59.4
Blueprint Opel Astra 1.3 CDTI (12 - 13)
71.4
79.3
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
71.2
80.4
71.4 in
Width
71.2 in
79.3 in
Width Incl. Mirrors
80.4 in
59.4 in
Height
58.5 in
Blueprint Opel Astra 1.3 CDTI (12 - 13)
105.7
174
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
104.8
172
174 in
Length
172 in
105.7 in
Wheelbase
104.8 in

Vehicle Weight

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
3071 lb
Curb Weight
3007 lb
4321 lb
Gross Vehicle
Weight
4167 lb
Opel Astra 1.3 CDTI (12 - 13)
Weight Difference:
64 lb
2.08 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
P-J
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission

Engine

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1.2 L / 59 cu in
Displacement
1.4 L / 69 cu in
94 hp
at 4000 rpm
Power
108 hp
at 5600 rpm
Astra 1.3 CDTI
94 hp
108 hp
Astra 1.4 ECOTEC CNG
140 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Astra 1.3 CDTI
140 lb‑ft
148 lb‑ft
Astra 1.4 ECOTEC CNG

Performance

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
109 mph
Maximum Speed
121 mph
14.5 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

659 ft
0.000 sec

Astra 1.3 CDTI

62 mph 62
mph

495 ft
0.000 sec

Astra 1.4 ECOTEC CNG

▶ REPLAY
32.67 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
Astra 1.3 CDTI
32.67 lb/hp
27.84 lb/hp
Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
Fuel Economy
57 mpg  ( 64 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
22.4 lb✽  ( 4 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Astra 1.3 CDTI
64 MPGe
4 MPGe
Astra 1.4 ECOTEC CNG
45 mpg
city
29.4 lb
67 mpg
highway
18.1 lb
14.8 gal
Fuel Tank Capacity
42 lb
849 mi
Range
188 mi
Astra 1.3 CDTI
849 mi
188 mi
Astra 1.4 ECOTEC CNG
Environmental Impact
84.3 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
Astra 1.3 CDTI
84.3 kWh
46.2 kWh
Astra 1.4 ECOTEC CNG
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
175 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

Astra 1.3 CDTI
Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
1250 lb
Maximum Payload
1160 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
35 cu ft
Cargo Volume (Seats Down)
34.3 cu ft