2009 BMW Z4 vs. 2002 Citroen C5
To start off, 2009 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Citroen C5. In addition, the cost of maintenance, including insurance, on 2002 Citroen C5 would be higher. At 2,996 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (261 HP @ 6600 RPM) has 123 more horse power than 2002 Citroen C5. (138 HP @ 5250 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2002 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2002 Citroen C5 weights approximately 5 kg more than 2009 BMW Z4.
Because 2009 BMW Z4 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2009 BMW Z4 (315 Nm @ 2750 RPM) has 125 more torque (in Nm) than 2002 Citroen C5. (190 Nm @ 4100 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Citroen C5.
Compare all specifications:
| 2009 BMW Z4 | 2002 Citroen C5 | |
| Make | BMW | Citroen |
| Model | Z4 | C5 |
| Year Released | 2009 | 2002 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 261 HP | 138 HP |
| Engine RPM | 6600 RPM | 5250 RPM |
| Torque | 315 Nm | 190 Nm |
| Torque RPM | 2750 RPM | 4100 RPM |
| Engine Bore Size | 85.1 mm | 85.1 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 10.7:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1400 kg |
| Vehicle Length | 4100 mm | 4770 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1270 mm | 1530 mm |
| Wheelbase Size | 2500 mm | 2760 mm |
| Fuel Tank Capacity | 55 L | 66 L |
