2005 Opel Astra vs. 1971 Renault 12
To start off, 2005 Opel Astra is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Renault 12. In addition, the cost of maintenance, including insurance, on 1971 Renault 12 would be higher. At 1,686 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (89 HP @ 4000 RPM) has 36 more horse power than 1971 Renault 12. (53 HP @ 5250 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1971 Renault 12. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 415 kg more than 1971 Renault 12. 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, 2005 Opel Astra (201 Nm @ 1750 RPM) has 107 more torque (in Nm) than 1971 Renault 12. (94 Nm @ 3000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 12.
Compare all specifications:
| 2005 Opel Astra | 1971 Renault 12 | |
| Make | Opel | Renault |
| Model | Astra | 12 |
| Year Released | 2005 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 53 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 201 Nm | 94 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Top Speed | 182 km/hour | 138 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1315 kg | 900 kg |
| Vehicle Length | 4300 mm | 4350 mm |
| Vehicle Width | 1760 mm | 1620 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2450 mm |
| Fuel Consumption Overall | 5 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 52 L | 56 L |
