1981 Audi UR vs. 1993 Jaguar XJ
To start off, 1993 Jaguar XJ is newer by 12 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 5,993 cc (12 cylinders), 1993 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1993 Jaguar XJ (318 HP @ 5400 RPM) has 121 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 1993 Jaguar XJ 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 1993 Jaguar XJ. 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, 1993 Jaguar XJ (464 Nm @ 3750 RPM) has 179 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 1993 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
| 1981 Audi UR | 1993 Jaguar XJ | |
| Make | Audi | Jaguar |
| Model | UR | XJ |
| Year Released | 1981 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 5993 cc |
| Engine Cylinders | 5 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 318 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 285 Nm | 464 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Bore Size | 79.5 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 78.5 mm |
| Engine Compression Ratio | 7.0:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4430 mm | 4990 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1110 mm |
| Wheelbase Size | 2530 mm | 2880 mm |
| Fuel Tank Capacity | 70 L | 90 L |
