2009 Audi A4 vs. 1988 Renault 25
To start off, 2009 Audi A4 is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Renault 25. In addition, the cost of maintenance, including insurance, on 1988 Renault 25 would be higher. At 2,849 cc (6 cylinders), 1988 Renault 25 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (187 HP @ 5700 RPM) has 30 more horse power than 1988 Renault 25. (157 HP @ 5400 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1988 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 180 kg more than 1988 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Renault 25. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (240 Nm @ 1950 RPM) has 9 more torque (in Nm) than 1988 Renault 25. (231 Nm @ 2500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1988 Renault 25. 1988 Renault 25 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Renault 25 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 1988 Renault 25 | |
| Make | Audi | Renault |
| Model | A4 | 25 |
| Year Released | 2009 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2849 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 187 HP | 157 HP |
| Engine RPM | 5700 RPM | 5400 RPM |
| Torque | 240 Nm | 231 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Engine Bore Size | 81 mm | 91 mm |
| Engine Stroke Size | 86.4 mm | 73 mm |
| Top Speed | 234 km/hour | 216 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1475 kg | 1295 kg |
| Vehicle Length | 4550 mm | 4650 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
