1981 Audi UR vs. 2003 Mercedes-Benz Viano
To start off, 2003 Mercedes-Benz Viano is newer by 22 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 3,199 cc (6 cylinders), 2003 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5800 RPM) has 10 more horse power than 2003 Mercedes-Benz Viano. (187 HP @ 5600 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 2003 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz Viano weights approximately 785 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercedes-Benz Viano. 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, 1981 Audi UR (270 Nm @ 3000 RPM) has 90 more torque (in Nm) than 2003 Mercedes-Benz Viano. (180 Nm @ 2750 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz Viano. 2003 Mercedes-Benz Viano has automatic transmission and 1981 Audi UR has manual transmission. 1981 Audi UR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Audi UR | 2003 Mercedes-Benz Viano | |
| Make | Audi | Mercedes-Benz |
| Model | UR | Viano |
| Year Released | 1981 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3199 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 187 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 270 Nm | 180 Nm |
| Torque RPM | 3000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1300 kg | 2085 kg |
| Vehicle Length | 4430 mm | 5000 mm |
| Vehicle Width | 1690 mm | 1910 mm |
| Vehicle Height | 1390 mm | 1880 mm |
| Wheelbase Size | 2530 mm | 2720 mm |
| Fuel Tank Capacity | 58 L | 75 L |
