1966 Rover P5 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 41 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 17 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 1966 Rover P5 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1966 Rover P5 weights approximately 465 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Rover P5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Rover P5. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 @ 2650 RPM) has 67 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 1966 Rover P5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Opel Astra 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. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Rover P5 | 2007 Opel Astra | |
| Make | Rover | Opel |
| Model | P5 | Astra |
| Year Released | 1966 | 2007 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 122 HP | 105 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 217 Nm | 150 Nm |
| Torque RPM | 2650 RPM | 3900 RPM |
| Engine Bore Size | 85.7 mm | 79 mm |
| Engine Stroke Size | 85.7 mm | 81.5 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1730 kg | 1265 kg |
| Vehicle Length | 4750 mm | 4300 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 2820 mm | 2620 mm |
| Fuel Tank Capacity | 54 L | 52 L |
