1999 Citroen Xsara vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Citroen Xsara. In addition, the cost of maintenance, including insurance, on 1999 Citroen Xsara would be higher. At 4,395 cc (8 cylinders), 2013 BMW 6 series is equipped with a bigger engine. In terms of performance, 2013 BMW 6 series (439 HP @ 6000 RPM) has 350 more horse power than 1999 Citroen Xsara. (89 HP @ 4000 RPM) In normal driving conditions, 2013 BMW 6 series should accelerate faster than 1999 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 6 series weights approximately 690 kg more than 1999 Citroen Xsara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW 6 series 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 2013 BMW 6 series. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 2013 BMW 6 series (651 Nm @ 4500 RPM) has 441 more torque (in Nm) than 1999 Citroen Xsara. (210 Nm @ 1900 RPM). This means 2013 BMW 6 series will have an easier job in driving up hills or pulling heavy equipment than 1999 Citroen Xsara.
Compare all specifications:
| 1999 Citroen Xsara | 2013 BMW 6 series | |
| Make | Citroen | BMW |
| Model | Xsara | 6 series |
| Year Released | 1999 | 2013 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1911 cc | 4395 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 439 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 210 Nm | 651 Nm |
| Torque RPM | 1900 RPM | 4500 RPM |
| Engine Bore Size | 85 mm | 84 mm |
| Engine Stroke Size | 88 mm | 89 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 172 km/hour | 250 km/hour |
| Acceleration 0-100mph | 15.2 seconds | 4.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1360 kg | 2050 kg |
| Vehicle Length | 4280 mm | 4897 mm |
| Vehicle Width | 1760 mm | 1895 mm |
| Vehicle Height | 1640 mm | 1364 mm |
| Wheelbase Size | 2770 mm | 2855 mm |
