2008 Audi A4 vs. 1998 Audi A6
To start off, 2008 Audi A4 is newer by 10 year(s). Which means there will be less support and parts availability for 1998 Audi A6. In addition, the cost of maintenance, including insurance, on 1998 Audi A6 would be higher. At 3,123 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine.
Because 1998 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A4. In wet, icy, snow, or gravel driving conditions, 1998 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, 2008 Audi A4 (330 Nm) has 59 more torque (in Nm) than 1998 Audi A6. (271 Nm). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A6.
Compare all specifications:
| 2008 Audi A4 | 1998 Audi A6 | |
| Make | Audi | Audi |
| Model | A4 | A6 |
| Year Released | 2008 | 1998 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2771 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 0 HP | 200 HP |
| Torque | 330 Nm | 271 Nm |
| Engine Bore Size | 84.5 mm | 82.6 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 12.5:1 | 10.6:1 |
| Top Speed | 250 km/hour | 235 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4180 mm | 4800 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
