1974 Renault 12 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 37 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 1,998 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (197 HP @ 5400 RPM) has 144 more horse power than 1974 Renault 12. (53 HP @ 5250 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 1974 Renault 12. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 436 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, 2011 Opel Astra (262 Nm @ 4200 RPM) has 166 more torque (in Nm) than 1974 Renault 12. (96 Nm @ 3000 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1974 Renault 12.
Compare all specifications:
| 1974 Renault 12 | 2011 Opel Astra | |
| Make | Renault | Opel |
| Model | 12 | Astra |
| Year Released | 1974 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 197 HP |
| Engine RPM | 5250 RPM | 5400 RPM |
| Torque | 96 Nm | 262 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 950 kg | 1386 kg |
| Vehicle Length | 4410 mm | 4480 mm |
| Vehicle Width | 1640 mm | 2030 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
