2004 Audi A6 vs. 1984 Renault 25
To start off, 2004 Audi A6 is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Renault 25. In addition, the cost of maintenance, including insurance, on 1984 Renault 25 would be higher. At 2,165 cc (4 cylinders), 1984 Renault 25 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (148 HP @ 6000 RPM) has 25 more horse power than 1984 Renault 25. (123 HP @ 5250 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1984 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 340 kg more than 1984 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Renault 25. In wet, icy, snow, or gravel driving conditions, 2004 Audi A6 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 A6 (235 Nm @ 1750 RPM) has 53 more torque (in Nm) than 1984 Renault 25. (182 Nm @ 2750 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25.
Compare all specifications:
| 2004 Audi A6 | 1984 Renault 25 | |
| Make | Audi | Renault |
| Model | A6 | 25 |
| Year Released | 2004 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2165 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 123 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 235 Nm | 182 Nm |
| Torque RPM | 1750 RPM | 2750 RPM |
| Engine Bore Size | 81.1 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 89 mm |
| Engine Compression Ratio | 10.0:1 | 9.9:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1200 kg |
| Vehicle Length | 4800 mm | 4630 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 34 L |
