2009 Citroen C4 vs. 2005 Volkswagen Passat
To start off, 2009 Citroen C4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2005 Volkswagen Passat would be higher. At 1,997 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, 2009 Citroen C4 (138 HP @ 6000 RPM) has 9 more horse power than 2005 Volkswagen Passat. (129 HP @ 4200 RPM). In normal driving conditions, 2009 Citroen C4 should accelerate faster than 2005 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 39 kg more than 2005 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Volkswagen Passat (335 Nm @ 1750 RPM) has 135 more torque (in Nm) than 2009 Citroen C4. (200 Nm @ 4000 RPM). This means 2005 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C4.
Compare all specifications:
| 2009 Citroen C4 | 2005 Volkswagen Passat | |
| Make | Citroen | Volkswagen |
| Model | C4 | Passat |
| Year Released | 2009 | 2005 |
| Body Type | Minivan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1896 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 129 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 200 Nm | 335 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Engine Bore Size | 85 mm | 81 mm |
| Engine Stroke Size | 88 mm | 96 mm |
| Engine Compression Ratio | 11.0:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1635 kg | 1596 kg |
| Vehicle Length | 4590 mm | 4690 mm |
| Vehicle Width | 1840 mm | 1830 mm |
| Vehicle Height | 1630 mm | 1490 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 60 L | 62 L |
