1966 Rover P5 vs. 1980 Audi 4000
To start off, 1980 Audi 4000 is newer by 14 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, 1966 Rover P5 (122 HP @ 4800 RPM) has 22 more horse power than 1980 Audi 4000. (100 HP @ 4250 RPM). In normal driving conditions, 1966 Rover P5 should accelerate faster than 1980 Audi 4000.
Because 1980 Audi 4000 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, 1980 Audi 4000 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 80 more torque (in Nm) than 1980 Audi 4000. (137 Nm). This means 1966 Rover P5 will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 4000. 1980 Audi 4000 has automatic transmission and 1966 Rover P5 has manual transmission. 1966 Rover P5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Audi 4000 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Rover P5 | 1980 Audi 4000 | |
| Make | Rover | Audi |
| Model | P5 | 4000 |
| Year Released | 1966 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 2144 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 100 HP |
| Engine RPM | 4800 RPM | 4250 RPM |
| Torque | 217 Nm | 137 Nm |
| Engine Bore Size | 85.7 mm | 79.2 mm |
| Engine Stroke Size | 85.7 mm | 86.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4750 mm | 4490 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1480 mm | 1370 mm |
| Wheelbase Size | 2820 mm | 2550 mm |
