1981 Audi UR vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 27 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 4,376 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 272 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 310 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.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Cadillac STS (595 Nm @ 3900 RPM) has 310 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR. 2008 Cadillac STS 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. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Audi UR | 2008 Cadillac STS | |
Make | Audi | Cadillac |
Model | UR | STS |
Year Released | 1981 | 2008 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 4376 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 469 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 285 Nm | 595 Nm |
Torque RPM | 3500 RPM | 3900 RPM |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1250 kg | 1560 kg |
Vehicle Length | 4430 mm | 5030 mm |
Vehicle Width | 1690 mm | 1850 mm |
Vehicle Height | 1360 mm | 1480 mm |
Wheelbase Size | 2530 mm | 2960 mm |
Fuel Tank Capacity | 70 L | 64 L |