2004 Audi A4 vs. 1991 Renault 25
To start off, 2004 Audi A4 is newer by 13 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 1,995 cc (4 cylinders), 1991 Renault 25 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (197 HP @ 5100 RPM) has 95 more horse power than 1991 Renault 25. (102 HP @ 5500 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1991 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 345 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 2004 Audi A4 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, 2004 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, 2004 Audi A4 (280 Nm @ 1800 RPM) has 121 more torque (in Nm) than 1991 Renault 25. (159 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 25.
Compare all specifications:
| 2004 Audi A4 | 1991 Renault 25 | |
| Make | Audi | Renault |
| Model | A4 | 25 |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 102 HP |
| Engine RPM | 5100 RPM | 5500 RPM |
| Torque | 280 Nm | 159 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 82 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1490 kg | 1145 kg |
| Vehicle Length | 4590 mm | 4720 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2730 mm |
