1981 Audi UR vs. 1996 Porsche 911
To start off, 1996 Porsche 911 is newer by 15 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 3,599 cc (6 cylinders), 1996 Porsche 911 is equipped with a bigger engine. In terms of performance, 1996 Porsche 911 (430 HP @ 6000 RPM) has 233 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 1996 Porsche 911 should accelerate faster than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1996 Porsche 911. 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, 1996 Porsche 911 (540 Nm) has 255 more torque (in Nm) than 1981 Audi UR. (285 Nm). This means 1996 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
| 1981 Audi UR | 1996 Porsche 911 | |
| Make | Audi | Porsche |
| Model | UR | 911 |
| Year Released | 1981 | 1996 |
| Engine Position | Front | Rear |
| Engine Size | 2144 cc | 3599 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 197 HP | 430 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 285 Nm | 540 Nm |
| Engine Compression Ratio | 7.0:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4430 mm | 4270 mm |
| Vehicle Width | 1690 mm | 1740 mm |
| Vehicle Height | 1360 mm | 1320 mm |
| Wheelbase Size | 2530 mm | 2280 mm |
