The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 114g (11 - 14) vs. Citroen C4 BlueHDi 120 (15 - 18)
€ 24,100

€ 24,200

€ 24,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop is 5.4 inches longer, 2 inches wider and 0.4 inches lower than the Citroen C4 BlueHDi 120 Stop&Start.
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
58.6
72.4
79.5
59
70.4
80.7
72.4 in
Width
70.4 in
79.5 in
Width Incl. Mirrors
80.7 in
58.6 in
Height
59 in
106.1
175.8
102.7
170.4
175.8 in
Length
170.4 in
106.1 in
Wheelbase
102.7 in
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
3314 lb
Curb Weight
2987 lb
4453 lb
Gross Vehicle
Weight
Weight
4101 lb

Weight Difference:
326 lb
9.84 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
P-J
Generation
N
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
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
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
1.6 L / 78 cu in
129 hp
at 4000 rpm
Power
118 hp
at 3500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
129 hp
118 hp
Citroen C4 BlueHDi 120 Stop&Start
221 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 1750 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
221 lb‑ft
221 lb‑ft
Citroen C4 BlueHDi 120 Stop&Start
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
122 mph
Maximum Speed
122 mph
10.8 sec
Acceleration 0 to 62 mph
11.8 sec
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
62 mph
62
mph
mph
538 ft
0.000 sec

Citroen C4 BlueHDi 120 Stop&Start
▶ REPLAY
25.69 lb/hp
Weight-to-Power Ratio
25.31 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
25.69 lb/hp
25.31 lb/hp
Citroen C4 BlueHDi 120 Stop&Start
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
Fuel Economy
55 mpg
combined
65 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
55 mpg
65 mpg
Citroen C4 BlueHDi 120 Stop&Start
49 mpg
city
56 mpg
59 mpg
highway
71 mpg
14.8 gal
Fuel Tank Capacity
15.9 gal
809 mi
Range
1036 mi
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
809 mi
1036 mi
Citroen C4 BlueHDi 120 Stop&Start
Environmental Impact
88.5 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).
74 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
88.5 kWh
74 kWh
Citroen C4 BlueHDi 120 Stop&Start
Euro 5
Emission Standard
Euro 6b (NEFZ)
183 g/mi (NEFZ)
CO2 Emissions
153 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Citroen C4 BlueHDi 120 Stop&Start
3
Doors
5
5
No. of Seats
5
1140 lb
Maximum Payload
1113 lb
10.5 cu ft
Trunk Volume
11.6 cu ft










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