1985 Lancia Delta vs. 1966 Rover P5
To start off, 1985 Lancia Delta is newer by 19 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, 1985 Lancia Delta (251 HP @ 6750 RPM) has 129 more horse power than 1966 Rover P5. (122 HP @ 4800 RPM). In normal driving conditions, 1985 Lancia Delta should accelerate faster than 1966 Rover P5. With that said, vehicle weight also plays an important factor in acceleration. 1966 Rover P5 weights approximately 533 kg more than 1985 Lancia Delta.
Because 1985 Lancia Delta 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, 1985 Lancia Delta 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, 1985 Lancia Delta (291 Nm @ 4500 RPM) has 74 more torque (in Nm) than 1966 Rover P5. (217 Nm @ 2650 RPM). This means 1985 Lancia Delta will have an easier job in driving up hills or pulling heavy equipment than 1966 Rover P5. 1966 Rover P5 has automatic transmission and 1985 Lancia Delta has manual transmission. 1985 Lancia Delta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1966 Rover P5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Lancia Delta | 1966 Rover P5 | |
| Make | Lancia | Rover |
| Model | Delta | P5 |
| Year Released | 1985 | 1966 |
| Engine Position | Middle | Front |
| Engine Size | 1759 cc | 2995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 251 HP | 122 HP |
| Engine RPM | 6750 RPM | 4800 RPM |
| Torque | 291 Nm | 217 Nm |
| Torque RPM | 4500 RPM | 2650 RPM |
| Engine Bore Size | 88.5 mm | 85.7 mm |
| Engine Stroke Size | 71.5 mm | 85.7 mm |
| Engine Compression Ratio | 7.6:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1197 kg | 1730 kg |
| Vehicle Length | 4010 mm | 4750 mm |
| Vehicle Width | 1810 mm | 1790 mm |
| Vehicle Height | 1510 mm | 1480 mm |
| Wheelbase Size | 2330 mm | 2820 mm |
