The Comparative Analysis :
Opel Astra 1.4 ECOTEC CNG (17 - 18) vs. Opel Astra 1.7 CDTI ecoFlex 99g (12 - 13)
€ 25,100
€ 23,200
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,200
ⓘ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 1.9 inches shorter, 0.2 inches narrower and an inch lower than the Astra 1.7 CDTI ecoFlex 99g Start&Stop.
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
58.5
71.2
80.4
59.4
71.4
79.3
71.2 in
Width
71.4 in
80.4 in
Width Incl. Mirrors
79.3 in
58.5 in
Height
59.4 in
104.8
172
105.7
174
172 in
Length
174 in
104.8 in
Wheelbase
105.7 in
Vehicle Weight
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
3007 lb
Curb Weight
3314 lb
4167 lb
Gross Vehicle
Weight
Weight
4475 lb
Weight Difference:
306 lb
9.23 %
General
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
B-K
Generation
P-J
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.7 L / 83 cu in
108 hp
at 5600 rpm
Power
128 hp
at 4000 rpm
Astra 1.4 ECOTEC CNG
108 hp
128 hp
Astra 1.7 CDTI ecoFlex 99g Start&Stop
148 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Astra 1.4 ECOTEC CNG
148 lb‑ft
221 lb‑ft
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Performance
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
124 mph
Maximum Speed
125 mph
10.9 sec
Acceleration 0 to 62 mph
11.2 sec
62 mph
62
mph
mph
495 ft
0.000 sec
Astra 1.4 ECOTEC CNG
62 mph
62
mph
mph
512 ft
0.000 sec
Astra 1.7 CDTI ecoFlex 99g Start&Stop
▶ REPLAY
27.84 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
Astra 1.4 ECOTEC CNG
27.84 lb/hp
25.89 lb/hp
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy / Emissions
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy
14.5 lb✽
( 6 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
64 mpg
( 71 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 1.4 ECOTEC CNG
6 MPGe
71 MPGe
Astra 1.7 CDTI ecoFlex 99g Start&Stop
19.9 lb
city
55 mpg
11.7 lb
highway
69 mpg
42 lb
Fuel Tank Capacity
14.8 gal
288 mi
Range
941 mi
Astra 1.4 ECOTEC CNG
288 mi
941 mi
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Environmental Impact
30.1 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).
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).
76.1 kWh
Astra 1.4 ECOTEC CNG
30.1 kWh
76.1 kWh
Astra 1.7 CDTI ecoFlex 99g Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
182 g/mi (NEFZ)
CO2 Emissions
159 g/mi (NEFZ)
Practical Convenience
Astra 1.4 ECOTEC CNG
Astra 1.7 CDTI ecoFlex 99g Start&Stop
5
Doors
5
5
No. of Seats
5
1160 lb
Maximum Payload
1162 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
34.3 cu ft
Cargo Volume (Seats Down)
35 cu ft
