2009 Audi A8 vs. 1991 Renault 25
To start off, 2009 Audi A8 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Renault 25. In addition, the cost of maintenance, including insurance, on 1991 Renault 25 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 154 more horse power than 1991 Renault 25. (102 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1991 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 15 kg more than 1991 Renault 25. 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 1991 Renault 25. 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 (330 Nm @ 3250 RPM) has 171 more torque (in Nm) than 1991 Renault 25. (159 Nm @ 3000 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 25. 2009 Audi A8 has automatic transmission and 1991 Renault 25 has manual transmission. 1991 Renault 25 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 | 1991 Renault 25 | |
| Make | Audi | Renault |
| Model | A8 | 25 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 102 HP |
| Torque | 330 Nm | 159 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1160 kg | 1145 kg |
| Vehicle Length | 5060 mm | 4720 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2950 mm | 2730 mm |
