2007 BMW Z4 vs. 2005 Citroen Xsara
To start off, 2007 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Citroen Xsara. In addition, the cost of maintenance, including insurance, on 2005 Citroen Xsara 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 249 more horse power than 2005 Citroen Xsara. (89 HP @ 4000 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2005 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 210 kg more than 2005 Citroen Xsara. 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, 2005 Citroen Xsara, 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 165 more torque (in Nm) than 2005 Citroen Xsara. (200 Nm @ 1900 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen Xsara.
Compare all specifications:
| 2007 BMW Z4 | 2005 Citroen Xsara | |
| Make | BMW | Citroen |
| Model | Z4 | Xsara |
| Year Released | 2007 | 2005 |
| Body Type | Convertible | Hatchback |
| 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 | 89 HP |
| Engine RPM | 7900 RPM | 4000 RPM |
| Torque | 365 Nm | 200 Nm |
| Torque RPM | 4900 RPM | 1900 RPM |
| Engine Bore Size | 87 mm | 85 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Engine Compression Ratio | 11.5:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 180 km/hour |
| Acceleration 0-100mph | 5 seconds | 13.5 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 | 1275 kg |
| Vehicle Length | 4120 mm | 4190 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1310 mm | 1410 mm |
| Wheelbase Size | 2500 mm | 2550 mm |
| Fuel Consumption Overall | 12.1 L/100km | 5.3 L/100km |
| Fuel Tank Capacity | 55 L | 54 L |
