2007 BMW Z4 vs. 2001 Citroen C5
To start off, 2007 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Citroen C5. In addition, the cost of maintenance, including insurance, on 2001 Citroen C5 would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 280 more horse power than 2001 Citroen C5. (58 HP @ 4000 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2001 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 47 kg more than 2001 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 255 more torque (in Nm) than 2001 Citroen C5. (110 Nm @ 1750 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2001 Citroen C5.
Compare all specifications:
| 2007 BMW Z4 | 2001 Citroen C5 | |
| Make | BMW | Citroen |
| Model | Z4 | C5 |
| Year Released | 2007 | 2001 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 338 HP | 58 HP |
| Engine RPM | 7900 RPM | 4000 RPM |
| Torque | 365 Nm | 110 Nm |
| Torque RPM | 4900 RPM | 1750 RPM |
| Engine Bore Size | 87 mm | 85.1 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Engine Compression Ratio | 11.5:1 | 18.0:1 |
| Acceleration 0-100mph | 5 seconds | 13.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1438 kg |
| Vehicle Length | 4120 mm | 4760 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1310 mm | 1520 mm |
| Wheelbase Size | 2500 mm | 2760 mm |
| Fuel Consumption Overall | 12.1 L/100km | 5.7 L/100km |
| Fuel Tank Capacity | 55 L | 68 L |
