The Comparative Analysis :
Opel Astra 1.6 CDTI ecoFlex (16 - 17) vs. Citroen C4 VTi 120 (10 - 14)
€ 23,200

€ 20,300

€ 23,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,300
ⓘ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 Opel Astra 1.6 CDTI ecoFlex Start&Stop is 1.6 inches longer, 0.8 inches wider and 0.5 inches lower than the Citroen C4 VTi 120.
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
58.5
71.2
80.4
59
70.4
80.7
71.2 in
Width
70.4 in
80.4 in
Width Incl. Mirrors
80.7 in
58.5 in
Height
59 in
104.8
172
102.7
170.4
172 in
Length
170.4 in
104.8 in
Wheelbase
102.7 in
Vehicle Weight
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
2998 lb
Curb Weight
2822 lb
4134 lb
Gross Vehicle
Weight
Weight
3891 lb

Weight Difference:
176 lb
5.87 %

General
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
B-K
Generation
N
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
134 hp
at 3500 rpm
Power
118 hp
at 6000 rpm
Opel Astra 1.6 CDTI ecoFlex Start&Stop
134 hp
118 hp
Citroen C4 VTi 120
236 lb‑ft
at 2000 rpm
Max. Torque
118 lb‑ft
at 4250 rpm
Opel Astra 1.6 CDTI ecoFlex Start&Stop
236 lb‑ft
118 lb‑ft
Citroen C4 VTi 120
Performance
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
127 mph
Maximum Speed
120 mph
9.6 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
436 ft
0.000 sec

Opel Astra 1.6 CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
492 ft
0.000 sec

Citroen C4 VTi 120
▶ REPLAY
22.37 lb/hp
Weight-to-Power Ratio
23.92 lb/hp
Opel Astra 1.6 CDTI ecoFlex Start&Stop
22.37 lb/hp
23.92 lb/hp
Citroen C4 VTi 120
Fuel Economy / Emissions
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
Fuel Economy
60 mpg
combined
38 mpg
Opel Astra 1.6 CDTI ecoFlex Start&Stop
60 mpg
38 mpg
Citroen C4 VTi 120
51 mpg
city
27 mpg
67 mpg
highway
50 mpg
12.7 gal
Fuel Tank Capacity
15.9 gal
765 mi
Range
601 mi
Opel Astra 1.6 CDTI ecoFlex Start&Stop
765 mi
601 mi
Citroen C4 VTi 120
Environmental Impact
80.3 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).
117.5 kWh
Opel Astra 1.6 CDTI ecoFlex Start&Stop
80.3 kWh
117.5 kWh
Citroen C4 VTi 120
Euro 6b (NEFZ)
Emission Standard
Euro 5
166 g/mi (NEFZ)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.6 CDTI ecoFlex Start&Stop
Citroen C4 VTi 120
5
Doors
5
5
No. of Seats
5
1135 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
11.6 cu ft










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