The Comparative Analysis :
Citroen C4 VTi 120 (10 - 14) vs. Opel Astra 1.6 Diesel Automatic (18 - 19)
€ 20,300

€ 25,700

€ 20,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘ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 Citroen C4 VTi 120 is 4.1 cm shorter, 2 cm narrower and 1.3 cm taller than the Opel Astra 1.6 Diesel Start&Stop.
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
1498
1789
2050
1485
1809
2042
1789 mm
Width
1809 mm
2050 mm
Width Incl. Mirrors
2042 mm
1498 mm
Height
1485 mm
2608
4329
2662
4370
4329 mm
Length
4370 mm
2608 mm
Wheelbase
2662 mm
Vehicle Weight
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
1280 kg
Kerb Weight
1393 kg
1765 kg
Gross Vehicle
Weight
Weight
1920 kg

Weight Difference:
113 kg
8.11 %

General
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
N
Generation
B-K
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1598 CC
118 bhp
at 6000 rpm
Power
134 bhp
at 3500 rpm
Citroen C4 VTi 120
118 bhp
134 bhp
Opel Astra 1.6 Diesel Start&Stop
160 NM
at 4250 rpm
Max. Torque
320 NM
at 2000 rpm
Citroen C4 VTi 120
160 NM
320 NM
Opel Astra 1.6 Diesel Start&Stop
Performance
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
120 mph
Maximum Speed
129 mph
10.8 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
150 m
0.000 sec

Citroen C4 VTi 120
62 mph
62
mph
mph
139 m
0.000 sec

Opel Astra 1.6 Diesel Start&Stop
▶ REPLAY
10.85 kg/bhp
Weight-to-Power Ratio
10.4 kg/bhp
Citroen C4 VTi 120
10.85 kg/bhp
10.4 kg/bhp
Opel Astra 1.6 Diesel Start&Stop
Fuel Economy / Emissions
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
Fuel Economy
46 mpg
combined
61 mpg
Citroen C4 VTi 120
46 mpg
61 mpg
Opel Astra 1.6 Diesel Start&Stop
32 mpg
city
48 mpg
60 mpg
motorway
72 mpg
60 L
Fuel Tank Capacity
48 L
601 mi
Range
648 mi
Citroen C4 VTi 120
601 mi
648 mi
Opel Astra 1.6 Diesel Start&Stop
Environmental Impact
117.5 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).
94.6 kWh
Citroen C4 VTi 120
117.5 kWh
94.6 kWh
Opel Astra 1.6 Diesel Start&Stop
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
143 g/km (NEFZ)
CO2 Emissions
140 g/km (WLTP)
Practical Convenience
Citroen C4 VTi 120
Opel Astra 1.6 Diesel Start&Stop
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
527 kg
408 L
Boot Capacity
370 L










1183 L
Boot Capacity (Seats Down)
1210 L