The Comparative Analysis :
Opel Astra 1.7 CDTI (09 - 12) vs. Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
€ 21,000

€ 24,600

€ 21,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Astra 1.7 CDTI is 1.9 inches shorter, an inch narrower and 0.8 inches taller than the Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop.
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
59.4
71.4
79.3
58.6
72.4
79.5
71.4 in
Width
72.4 in
79.3 in
Width Incl. Mirrors
79.5 in
59.4 in
Height
58.6 in
105.7
174
106.1
175.8
174 in
Length
175.8 in
105.7 in
Wheelbase
106.1 in
Vehicle Weight
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
3463 lb
Curb Weight
3347 lb
4475 lb
Gross Vehicle
Weight
Weight
4453 lb

Weight Difference:
117 lb
3.38 %

General
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
P-J
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.7 L / 83 cu in
108 hp
at 3800 rpm
Power
129 hp
at 4000 rpm
Astra 1.7 CDTI
108 hp
129 hp
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
192 lb‑ft
at 1700 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Astra 1.7 CDTI
192 lb‑ft
221 lb‑ft
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Performance
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
112 mph
Maximum Speed
122 mph
12.6 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
574 ft
0.000 sec

Astra 1.7 CDTI
62 mph
62
mph
mph
495 ft
0.000 sec

Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
▶ REPLAY
32.06 lb/hp
Weight-to-Power Ratio
25.95 lb/hp
Astra 1.7 CDTI
32.06 lb/hp
25.95 lb/hp
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy / Emissions
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy
52 mpg
combined
57 mpg
Astra 1.7 CDTI
52 mpg
57 mpg
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
43 mpg
city
49 mpg
60 mpg
highway
65 mpg
14.8 gal
Fuel Tank Capacity
14.8 gal
773 mi
Range
849 mi
Astra 1.7 CDTI
773 mi
849 mi
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Environmental Impact
92.5 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).
84.3 kWh
Astra 1.7 CDTI
92.5 kWh
84.3 kWh
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Euro 5
Emission Standard
Euro 5
192 g/mi (NEFZ)
CO2 Emissions
172 g/mi (NEFZ)
Practical Convenience
Astra 1.7 CDTI
Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
5
Doors
3
5
No. of Seats
5
1012 lb
Maximum Payload
1107 lb
10.5 cu ft
Trunk Volume
10.5 cu ft










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