2005 BMW 645 vs. 1997 Citroen Xsara
To start off, 2005 BMW 645 is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Citroen Xsara. In addition, the cost of maintenance, including insurance, on 1997 Citroen Xsara would be higher. At 4,390 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (338 HP) has 264 more horse power than 1997 Citroen Xsara. (74 HP). In normal driving conditions, 2005 BMW 645 should accelerate faster than 1997 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 645 weights approximately 695 kg more than 1997 Citroen Xsara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 2005 BMW 645 (439 Nm @ 3600 RPM) has 329 more torque (in Nm) than 1997 Citroen Xsara. (110 Nm @ 3400 RPM). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1997 Citroen Xsara.
Compare all specifications:
| 2005 BMW 645 | 1997 Citroen Xsara | |
| Make | BMW | Citroen |
| Model | 645 | Xsara |
| Year Released | 2005 | 1997 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 1360 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 338 HP | 74 HP |
| Torque | 439 Nm | 110 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Engine Bore Size | 92 mm | 75.1 mm |
| Engine Stroke Size | 83 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 10.2:1 |
| Acceleration 0-100mph | 5.6 seconds | 14.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1715 kg | 1020 kg |
| Vehicle Length | 4830 mm | 4170 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2790 mm | 2550 mm |
| Fuel Tank Capacity | 70 L | 54 L |
