1981 Audi UR vs. 2012 BMW 550
To start off, 2012 BMW 550 is newer by 31 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 4,400 cc (8 cylinders), 2012 BMW 550 is equipped with a bigger engine. In terms of performance, 2012 BMW 550 (400 HP @ 5500 RPM) has 203 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 2012 BMW 550 should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 550 weights approximately 730 kg more than 1981 Audi UR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW 550. 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, 2012 BMW 550 (609 Nm @ 1750 RPM) has 324 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2012 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
1981 Audi UR | 2012 BMW 550 | |
Make | Audi | BMW |
Model | UR | 550 |
Year Released | 1981 | 2012 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 4400 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 400 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 285 Nm | 609 Nm |
Torque RPM | 3500 RPM | 1750 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1250 kg | 1980 kg |
Vehicle Length | 4430 mm | 4899 mm |
Vehicle Width | 1690 mm | 1860 mm |
Vehicle Height | 1360 mm | 1464 mm |
Wheelbase Size | 2530 mm | 2968 mm |
Fuel Tank Capacity | 70 L | 70 L |