1971 Citroen Dyane vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Citroen Dyane. In addition, the cost of maintenance, including insurance, on 1971 Citroen Dyane would be higher. At 1,596 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (104 HP @ 6000 RPM) has 80 more horse power than 1971 Citroen Dyane. (24 HP @ 6750 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 1971 Citroen Dyane. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 925 kg more than 1971 Citroen Dyane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Astra (150 Nm @ 3900 RPM) has 121 more torque (in Nm) than 1971 Citroen Dyane. (29 Nm @ 4000 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen Dyane.
Compare all specifications:
| 1971 Citroen Dyane | 2008 Opel Astra | |
| Make | Citroen | Opel |
| Model | Dyane | Astra |
| Year Released | 1971 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 425 cc | 1596 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 24 HP | 104 HP |
| Engine RPM | 6750 RPM | 6000 RPM |
| Torque | 29 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 68.6 mm | 79 mm |
| Engine Stroke Size | 59 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 590 kg | 1515 kg |
| Vehicle Length | 3940 mm | 4480 mm |
| Vehicle Width | 1510 mm | 2030 mm |
| Vehicle Height | 1560 mm | 1840 mm |
| Wheelbase Size | 2410 mm | 2620 mm |
| Fuel Tank Capacity | 43 L | 52 L |
