2004 Audi A6 vs. 1994 Citroen XM
To start off, 2004 Audi A6 is newer by 10 year(s). Which means there will be less support and parts availability for 1994 Citroen XM. In addition, the cost of maintenance, including insurance, on 1994 Citroen XM would be higher. At 2,496 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (180 HP @ 6000 RPM) has 51 more horse power than 1994 Citroen XM. (129 HP @ 4300 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1994 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 75 kg more than 1994 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1994 Citroen XM (285 Nm @ 2000 RPM) has 50 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 1994 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 1994 Citroen XM | |
| Make | Audi | Citroen |
| Model | A6 | XM |
| Year Released | 2004 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2446 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 180 HP | 129 HP |
| Engine RPM | 6000 RPM | 4300 RPM |
| Torque | 235 Nm | 285 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 77.4 mm | 92 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1662 kg | 1587 kg |
| Vehicle Length | 4940 mm | 4720 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 80 L |
