1990 Audi 90 vs. 1966 Rover P5
To start off, 1990 Audi 90 is newer by 24 year(s). Which means there will be less support and parts availability for 1966 Rover P5. In addition, the cost of maintenance, including insurance, on 1966 Rover P5 would be higher. At 2,995 cc (6 cylinders), 1966 Rover P5 is equipped with a bigger engine. In terms of performance, 1990 Audi 90 (130 HP) has 8 more horse power than 1966 Rover P5. (122 HP). In normal driving conditions, 1990 Audi 90 should accelerate faster than 1966 Rover P5. With that said, vehicle weight also plays an important factor in acceleration. 1966 Rover P5 weights approximately 596 kg more than 1990 Audi 90.
Because 1990 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Rover P5. In wet, icy, snow, or gravel driving conditions, 1990 Audi 90 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, 1966 Rover P5 (217 Nm) has 33 more torque (in Nm) than 1990 Audi 90. (184 Nm). This means 1966 Rover P5 will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 90.
Compare all specifications:
| 1990 Audi 90 | 1966 Rover P5 | |
| Make | Audi | Rover |
| Model | 90 | P5 |
| Year Released | 1990 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2995 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 130 HP | 122 HP |
| Torque | 184 Nm | 217 Nm |
| Engine Bore Size | 81.1 mm | 85.7 mm |
| Engine Stroke Size | 86.4 mm | 85.7 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1134 kg | 1730 kg |
| Vehicle Length | 4400 mm | 4750 mm |
| Vehicle Width | 1700 mm | 1790 mm |
| Wheelbase Size | 2540 mm | 2820 mm |
