2005 Audi S4 vs. 1999 Citroen Xsara
To start off, 2005 Audi S4 is newer by 6 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 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 251 more horse power than 1999 Citroen Xsara. (89 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1999 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 575 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.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 211 more torque (in Nm) than 1999 Citroen Xsara. (199 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Citroen Xsara.
Compare all specifications:
| 2005 Audi S4 | 1999 Citroen Xsara | |
| Make | Audi | Citroen |
| Model | S4 | Xsara |
| Year Released | 2005 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 89 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 410 Nm | 199 Nm |
| Engine Bore Size | 85.1 mm | 85 mm |
| Engine Stroke Size | 93 mm | 88 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1735 kg | 1160 kg |
| Vehicle Length | 4550 mm | 4360 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2550 mm |
