The Comparative Analysis :
Citroen C4 BlueHDi 120 EAT6 (15 - 18) vs. Opel Astra 2.0 CDTI Automatic (09 - 11)
€ 25,700

€ 25,900

€ 25,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Citroen C4 BlueHDi 120 Stop&Start is slightly smaller in every dimension. It's 3.5 inches shorter, an inch narrower and 0.5 inches lower than the Opel Astra 2.0 CDTI.
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
59
70.4
80.7
59.4
71.4
79.3
70.4 in
Width
71.4 in
80.7 in
Width Incl. Mirrors
79.3 in
59 in
Height
59.4 in
102.7
170.4
105.7
174
170.4 in
Length
174 in
102.7 in
Wheelbase
105.7 in
Vehicle Weight
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
3031 lb
Curb Weight
3027 lb
4145 lb
Gross Vehicle
Weight
Weight
4123 lb

Weight Difference:
4 lb
0.13 %

General
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
N
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
118 hp
at 3500 rpm
Power
158 hp
at 4000 rpm
Citroen C4 BlueHDi 120 Stop&Start
118 hp
158 hp
Opel Astra 2.0 CDTI
221 lb‑ft
at 1750 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
Citroen C4 BlueHDi 120 Stop&Start
221 lb‑ft
258 lb‑ft
Opel Astra 2.0 CDTI
Performance
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
122 mph
Maximum Speed
130 mph
12.3 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
561 ft
0.000 sec

Citroen C4 BlueHDi 120 Stop&Start
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra 2.0 CDTI
▶ REPLAY
25.69 lb/hp
Weight-to-Power Ratio
19.16 lb/hp
Citroen C4 BlueHDi 120 Stop&Start
25.69 lb/hp
19.16 lb/hp
Opel Astra 2.0 CDTI
Fuel Economy / Emissions
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
Fuel Economy
62 mpg
combined
41 mpg
Citroen C4 BlueHDi 120 Stop&Start
62 mpg
41 mpg
Opel Astra 2.0 CDTI
53 mpg
city
30 mpg
67 mpg
highway
51 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
981 mi
Range
600 mi
Citroen C4 BlueHDi 120 Stop&Start
981 mi
600 mi
Opel Astra 2.0 CDTI
Environmental Impact
78.2 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).
119.3 kWh
Citroen C4 BlueHDi 120 Stop&Start
78.2 kWh
119.3 kWh
Opel Astra 2.0 CDTI
Euro 6b (NEFZ)
Emission Standard
Euro 5
158 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Citroen C4 BlueHDi 120 Stop&Start
Opel Astra 2.0 CDTI
5
Doors
5
5
No. of Seats
5
1113 lb
Maximum Payload
1096 lb
11.6 cu ft
Trunk Volume
10.5 cu ft










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