1981 Audi UR vs. 2009 Citroen C6
To start off, 2009 Citroen C6 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR would be higher. At 2,226 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5800 RPM) has 29 more horse power than 2009 Citroen C6. (168 HP @ 4000 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 2009 Citroen C6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C6 weights approximately 595 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2009 Citroen C6. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR will offer significantly more control. 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, 2009 Citroen C6 (370 Nm @ 1500 RPM) has 100 more torque (in Nm) than 1981 Audi UR. (270 Nm @ 3000 RPM). This means 2009 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
| 1981 Audi UR | 2009 Citroen C6 | |
| Make | Audi | Citroen |
| Model | UR | C6 |
| Year Released | 1981 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2179 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 168 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 270 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1300 kg | 1895 kg |
| Vehicle Length | 4430 mm | 4910 mm |
| Vehicle Width | 1690 mm | 1870 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2910 mm |
| Fuel Tank Capacity | 58 L | 72 L |
