The Comparative Analysis :
Opel Astra GTC 1.4 (12 - 14) vs. Citroen C4 VTi 120 (10 - 14)
€ 19,500

€ 20,300

€ 19,500
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 slightly. The Opel Astra GTC 1.4 is 5.4 inches longer, 2 inches wider and 0.4 inches lower than the Citroen C4 VTi 120.
Opel Astra GTC 1.4
Citroen C4 VTi 120
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 1.4
Citroen C4 VTi 120
3104 lb
Curb Weight
2822 lb
4057 lb
Gross Vehicle
Weight
Weight
3891 lb

Weight Difference:
282 lb
9.08 %

General
Opel Astra GTC 1.4
Citroen C4 VTi 120
P-J
Generation
N
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra GTC 1.4
Citroen C4 VTi 120
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
99 hp
at 6000 rpm
Power
118 hp
at 6000 rpm
Opel Astra GTC 1.4
99 hp
118 hp
Citroen C4 VTi 120
96 lb‑ft
at 4000 rpm
Max. Torque
118 lb‑ft
at 4250 rpm
Opel Astra GTC 1.4
96 lb‑ft
118 lb‑ft
Citroen C4 VTi 120
Performance
Opel Astra GTC 1.4
Citroen C4 VTi 120
111 mph
Maximum Speed
120 mph
14.5 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
659 ft
0.000 sec

Opel Astra GTC 1.4
62 mph
62
mph
mph
492 ft
0.000 sec

Citroen C4 VTi 120
▶ REPLAY
31.35 lb/hp
Weight-to-Power Ratio
23.92 lb/hp
Opel Astra GTC 1.4
31.35 lb/hp
23.92 lb/hp
Citroen C4 VTi 120
Fuel Economy / Emissions
Opel Astra GTC 1.4
Citroen C4 VTi 120
Fuel Economy
39 mpg
combined
38 mpg
Opel Astra GTC 1.4
39 mpg
38 mpg
Citroen C4 VTi 120
30 mpg
city
27 mpg
45 mpg
highway
50 mpg
14.8 gal
Fuel Tank Capacity
15.9 gal
570 mi
Range
601 mi
Opel Astra GTC 1.4
570 mi
601 mi
Citroen C4 VTi 120
Environmental Impact
115.6 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 GTC 1.4
115.6 kWh
117.5 kWh
Citroen C4 VTi 120
Euro 5
Emission Standard
Euro 5
232 g/mi (NEFZ)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4
Citroen C4 VTi 120
3
Doors
5
5
No. of Seats
5
952 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
11.6 cu ft










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