The Comparative Analysis :
Opel Astra 1.4 Turbo ecoFlex (12 - 15) vs. Opel Astra 1.7 CDTI (12 - 13)
€ 20,000

€ 22,400

€ 20,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Astra 1.4 Turbo ecoFlex Start&Stop and the Astra 1.7 CDTI are absolutely identical. Both are 174 inches long, 71.4 inches wide and 59.4 inches tall.
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
59.4
71.4
79.3
59.4
71.4
79.3
71.4 in
Width
71.4 in
79.3 in
Width Incl. Mirrors
79.3 in
59.4 in
Height
59.4 in
105.7
174
105.7
174
174 in
Length
174 in
105.7 in
Wheelbase
105.7 in
Vehicle Weight
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
3071 lb
Curb Weight
3314 lb
4288 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
243 lb
7.33 %

General
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
P-J
Generation
P-J
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
Straight-four gasoline engine with turbocharger
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
138 hp
at 4900 rpm
Power
128 hp
at 4000 rpm
Astra 1.4 Turbo ecoFlex Start&Stop
138 hp
128 hp
Astra 1.7 CDTI
148 lb‑ft
at 1850 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Astra 1.4 Turbo ecoFlex Start&Stop
148 lb‑ft
221 lb‑ft
Astra 1.7 CDTI
Performance
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
126 mph
Maximum Speed
123 mph
9.8 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
446 ft
0.000 sec

Astra 1.4 Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
482 ft
0.000 sec

Astra 1.7 CDTI
▶ REPLAY
22.25 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
Astra 1.4 Turbo ecoFlex Start&Stop
22.25 lb/hp
25.89 lb/hp
Astra 1.7 CDTI
Fuel Economy / Emissions
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
Fuel Economy
43 mpg
combined
52 mpg
Astra 1.4 Turbo ecoFlex Start&Stop
43 mpg
52 mpg
Astra 1.7 CDTI
33 mpg
city
44 mpg
51 mpg
highway
59 mpg
14.8 gal
Fuel Tank Capacity
14.8 gal
633 mi
Range
773 mi
Astra 1.4 Turbo ecoFlex Start&Stop
633 mi
773 mi
Astra 1.7 CDTI
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).
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).
92.5 kWh
Astra 1.4 Turbo ecoFlex Start&Stop
104.1 kWh
92.5 kWh
Astra 1.7 CDTI
Euro 5
Emission Standard
Euro 5
208 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Astra 1.4 Turbo ecoFlex Start&Stop
Astra 1.7 CDTI
5
Doors
5
5
No. of Seats
5
1217 lb
Maximum Payload
1162 lb
10.5 cu ft
Trunk Volume
10.5 cu ft










35 cu ft
Cargo Volume (Seats Down)
35 cu ft