2005 Opel Astra vs. 1974 Renault 12
To start off, 2005 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Renault 12. In addition, the cost of maintenance, including insurance, on 1974 Renault 12 would be higher. At 1,995 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (148 HP @ 4000 RPM) has 95 more horse power than 1974 Renault 12. (53 HP @ 5250 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1974 Renault 12. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 250 kg more than 1974 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 (320 Nm @ 2000 RPM) has 224 more torque (in Nm) than 1974 Renault 12. (96 Nm @ 3000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1974 Renault 12.
Compare all specifications:
| 2005 Opel Astra | 1974 Renault 12 | |
| Make | Opel | Renault |
| Model | Astra | 12 |
| Year Released | 2005 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 53 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 320 Nm | 96 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1200 kg | 950 kg |
| Vehicle Length | 4300 mm | 4410 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2400 mm | 2450 mm |
