1999 Audi A4 vs. 1989 Citroen XM
To start off, 1999 Audi A4 is newer by 10 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 2,088 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (247 HP @ 5300 RPM) has 139 more horse power than 1989 Citroen XM. (108 HP @ 4300 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 137 kg more than 1999 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1999 Audi A4 (320 Nm @ 3800 RPM) has 85 more torque (in Nm) than 1989 Citroen XM. (235 Nm @ 2000 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 1999 Audi A4 | 1989 Citroen XM | |
| Make | Audi | Citroen |
| Model | A4 | XM |
| Year Released | 1999 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2088 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 247 HP | 108 HP |
| Engine RPM | 5300 RPM | 4300 RPM |
| Torque | 320 Nm | 235 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 85.1 mm |
| Engine Stroke Size | 77.4 mm | 92 mm |
| Engine Compression Ratio | 10.3:1 | 21.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1200 kg | 1337 kg |
| Vehicle Length | 4480 mm | 4720 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 2750 mm |
| Fuel Tank Capacity | 62 L | 80 L |
