Citroen C4 2007 vs Opel Astra 2004

 
Citroen C4
2007 - 2008
Opel Astra
2004 - 2005
Gearbox: ManualManual
Engine: 1.6 Diesel1.7 Diesel

Performance

Power: 92 HP80 HP
Torque: 215 NM170 NM
Acceleration 0-100 km/h: 13.9 seconds15 seconds
Citroen C4 is more dynamic to drive.
Citroen C4 engine produces 12 HP more power than Opel Astra, whereas torque is 45 NM more than Opel Astra. Thanks to more power Citroen C4 reaches 100 km/h speed 1.1 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 4.74.9
Real fuel consumption: 5.4 l/100km5.6 l/100km
By specification Citroen C4 consumes 0.2 litres less fuel per 100 km than the Opel Astra, which means that by driving the Citroen C4 over 15,000 km in a year you can save 30 litres of fuel.
By comparing actual fuel consumption based on user reports, Citroen C4 consumes 0.2 litres less fuel per 100 km than the Opel Astra.
Fuel tank capacity: 60 litres52 litres
Full fuel tank distance: 1270 km in combined cycle1060 km in combined cycle
1110 km with real consumption920 km with real consumption
Citroen C4 gets more mileage on one fuel tank.

Dimensions

Length: 4.27 m4.25 m
Width: 1.77 m1.75 m
Height: 1.46 m1.46 m
Both cars are similar in size. Citroen C4 is 2 cm longer than the Opel Astra, 2 cm wider the height of the cars does not differ significantly.
Trunk capacity: 320 litres380 litres
Trunk max capacity:
with rear seats folded down
1023 litres1330 litres
Opel Astra has more luggage space.
Despite its longer length, Citroen C4 has 60 litres less trunk space than the Opel Astra. This could mean that the Citroen C4 uses more space in the cabin, so the driver and passengers could be more spacious and comfortable. The maximum boot capacity (with all rear seats folded down) is larger in Opel Astra (by 307 litres).
Turning diameter: 10.8 meters10.5 meters
The turning circle of the Citroen C4 is 0.3 metres more than that of the Opel Astra.
Gross weight (kg): 1`6361`840
Safety:
Quality:
low

above average
Opel Astra has slightly fewer faults.
Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for Citroen C4, so Opel Astra quality could be a bit better.
Average price (€): 22001400
Pros and Cons: Citroen C4 has
  • more power
  • more dynamic
  • more full fuel tank mileage
Opel Astra has
  • roomier boot
  • lower price
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