2007 Citroen C4 vs. 2004 Audi A4
To start off, 2007 Citroen C4 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 1,781 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (169 HP @ 6300 RPM) has 82 more horse power than 2007 Citroen C4. (87 HP @ 5250 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 308 kg more than 2007 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 will offer significantly more control. 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, 2004 Audi A4 (225 Nm @ 1950 RPM) has 92 more torque (in Nm) than 2007 Citroen C4. (133 Nm @ 3250 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4. 2004 Audi A4 has automatic transmission and 2007 Citroen C4 has manual transmission. 2007 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Citroen C4 | 2004 Audi A4 | |
| Make | Citroen | Audi |
| Model | C4 | A4 |
| Year Released | 2007 | 2004 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 87 HP | 169 HP |
| Engine RPM | 5250 RPM | 6300 RPM |
| Torque | 133 Nm | 225 Nm |
| Torque RPM | 3250 RPM | 1950 RPM |
| Engine Bore Size | 75 mm | 81 mm |
| Engine Stroke Size | 77 mm | 86.4 mm |
| Engine Compression Ratio | 11.2:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 182 km/hour | 222 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1257 kg | 1565 kg |
| Vehicle Length | 4280 mm | 4580 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2610 mm | 2660 mm |
| Fuel Consumption Overall | 6.4 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 60 L | 66 L |
