2006 BMW 645 vs. 2008 Citroen Xsara
To start off, 2008 Citroen Xsara is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 645. In addition, the cost of maintenance, including insurance, on 2006 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP) has 254 more horse power than 2008 Citroen Xsara. (74 HP). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2008 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 626 kg more than 2008 Citroen Xsara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 645 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 2006 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 330 more torque (in Nm) than 2008 Citroen Xsara. (120 Nm @ 3400 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen Xsara. 2006 BMW 645 has automatic transmission and 2008 Citroen Xsara has manual transmission. 2008 Citroen Xsara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 645 | 2008 Citroen Xsara | |
| Make | BMW | Citroen |
| Model | 645 | Xsara |
| Year Released | 2006 | 2008 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1360 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 74 HP |
| Torque | 450 Nm | 120 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 172 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 15.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1810 kg | 1184 kg |
| Vehicle Length | 4830 mm | 4190 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2790 mm | 2550 mm |
| Fuel Consumption Overall | 13.3 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 70 L | 54 L |
