2005 Audi S4 vs. 1989 Citroen XM
To start off, 2005 Audi S4 is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 4,172 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 281 more horse power than 1989 Citroen XM. (59 HP @ 4400 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1989 Citroen XM.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 294 more torque (in Nm) than 1989 Citroen XM. (116 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 2005 Audi S4 | 1989 Citroen XM | |
| Make | Audi | Citroen |
| Model | S4 | XM |
| Year Released | 2005 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3000 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 59 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 410 Nm | 116 Nm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Wheelbase Size | 2470 mm | 2470 mm |
