2008 Opel Astra vs. 1974 Renault Siete
To start off, 2008 Opel Astra is newer by 34 year(s). Which means there will be less support and parts availability for 1974 Renault Siete. In addition, the cost of maintenance, including insurance, on 1974 Renault Siete 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 55 more horse power than 1974 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 2008 Opel Astra should accelerate faster than 1974 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 699 kg more than 1974 Renault Siete. 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 78 more torque (in Nm) than 1974 Renault Siete. (72 Nm @ 3000 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1974 Renault Siete.
Compare all specifications:
| 2008 Opel Astra | 1974 Renault Siete | |
| Make | Opel | Renault |
| Model | Astra | Siete |
| Year Released | 2008 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1037 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 49 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 150 Nm | 72 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1515 kg | 816 kg |
| Vehicle Length | 4480 mm | 3900 mm |
| Vehicle Width | 2030 mm | 1530 mm |
| Vehicle Height | 1840 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2540 mm |
