2007 Citroen C4 vs. 2003 Toyota Avensis
To start off, 2007 Citroen C4 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Toyota Avensis. In addition, the cost of maintenance, including insurance, on 2003 Toyota Avensis would be higher. At 1,997 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (134 HP @ 4000 RPM) has 21 more horse power than 2003 Toyota Avensis. (113 HP @ 3600 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 2003 Toyota Avensis. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 54 kg more than 2003 Toyota Avensis. 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, 2007 Citroen C4 (320 Nm @ 2000 RPM) has 47 more torque (in Nm) than 2003 Toyota Avensis. (273 Nm @ 2000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Avensis.
Compare all specifications:
| 2007 Citroen C4 | 2003 Toyota Avensis | |
| Make | Citroen | Toyota |
| Model | C4 | Avensis |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 113 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 320 Nm | 273 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 85 mm | 82.2 mm |
| Engine Stroke Size | 88 mm | 94 mm |
| Engine Compression Ratio | 18.0:1 | 17.8:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1454 kg | 1400 kg |
| Vehicle Length | 4280 mm | 4640 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 50 L |
