1999 Citroen Xantia vs. 2013 Mercedes-Benz SLS
To start off, 2013 Mercedes-Benz SLS is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Citroen Xantia. In addition, the cost of maintenance, including insurance, on 1999 Citroen Xantia would be higher. At 6,300 cc (8 cylinders), 2013 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SLS (575 HP @ 6800 RPM) has 486 more horse power than 1999 Citroen Xantia. (89 HP @ 4000 RPM) In normal driving conditions, 2013 Mercedes-Benz SLS should accelerate faster than 1999 Citroen Xantia. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SLS weights approximately 374 kg more than 1999 Citroen Xantia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz SLS 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 Mercedes-Benz SLS. However, in wet, icy, snow, or gravel driving conditions, 1999 Citroen Xantia, 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 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 435 more torque (in Nm) than 1999 Citroen Xantia. (214 Nm @ 1900 RPM). This means 2013 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 1999 Citroen Xantia.
Compare all specifications:
| 1999 Citroen Xantia | 2013 Mercedes-Benz SLS | |
| Make | Citroen | Mercedes-Benz |
| Model | Xantia | SLS |
| Year Released | 1999 | 2013 |
| Engine Position | Front | Middle |
| Engine Size | 1995 cc | 6300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 575 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 214 Nm | 649 Nm |
| Torque RPM | 1900 RPM | 4750 RPM |
| Engine Bore Size | 85 mm | 102 mm |
| Engine Stroke Size | 88 mm | 94 mm |
| Engine Compression Ratio | 10.5:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 4-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1290 kg | 1664 kg |
| Vehicle Length | 4450 mm | 4638 mm |
| Vehicle Width | 1770 mm | 2075 mm |
| Vehicle Height | 1410 mm | 1261 mm |
| Wheelbase Size | 2750 mm | 2680 mm |
