2009 Audi A8 vs. 1979 Renault Siete
To start off, 2009 Audi A8 is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Renault Siete. In addition, the cost of maintenance, including insurance, on 1979 Renault Siete would be higher. At 4,134 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (322 HP @ 3750 RPM) has 273 more horse power than 1979 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1979 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 1130 kg more than 1979 Renault Siete. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Renault Siete. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 will offer significantly more control. 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, 2009 Audi A8 (650 Nm @ 1600 RPM) has 578 more torque (in Nm) than 1979 Renault Siete. (72 Nm @ 3000 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault Siete. 2009 Audi A8 has automatic transmission and 1979 Renault Siete has manual transmission. 1979 Renault Siete will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 1979 Renault Siete | |
| Make | Audi | Renault |
| Model | A8 | Siete |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 1036 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 322 HP | 49 HP |
| Engine RPM | 3750 RPM | 5000 RPM |
| Torque | 650 Nm | 72 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1945 kg | 815 kg |
| Vehicle Length | 5070 mm | 3900 mm |
| Vehicle Width | 1900 mm | 1530 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2540 mm |
