2004 Citroen C5 vs. 2003 Infiniti Q45
To start off, 2004 Citroen C5 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2003 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 2003 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2003 Infiniti Q45 (340 HP @ 6400 RPM) has 232 more horse power than 2004 Citroen C5. (108 HP @ 4000 RPM) In normal driving conditions, 2003 Infiniti Q45 should accelerate faster than 2004 Citroen C5.
Because 2003 Infiniti Q45 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2004 Citroen C5, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Infiniti Q45 (451 Nm @ 4000 RPM) has 196 more torque (in Nm) than 2004 Citroen C5. (255 Nm @ 1750 RPM). This means 2003 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2004 Citroen C5 | 2003 Infiniti Q45 | |
| Make | Citroen | Infiniti |
| Model | C5 | Q45 |
| Year Released | 2004 | 2003 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 4494 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 340 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 255 Nm | 451 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4620 mm | 5080 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1480 mm | 1500 mm |
| Wheelbase Size | 2760 mm | 2880 mm |
| Fuel Tank Capacity | 47 L | 81 L |
