1998 Audi A6 vs. 2008 BMW 550
To start off, 2008 BMW 550 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 2,497 cc (8 cylinders), 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (362 HP @ 6300 RPM) has 224 more horse power than 1998 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 2008 BMW 550 should accelerate faster than 1998 Audi A6.
Because 2008 BMW 550 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 550. However, in wet, icy, snow, or gravel driving conditions, 1998 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 550 (491 Nm @ 3400 RPM) has 226 more torque (in Nm) than 1998 Audi A6. (265 Nm @ 1900 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A6.
Compare all specifications:
| 1998 Audi A6 | 2008 BMW 550 | |
| Make | Audi | BMW |
| Model | A6 | 550 |
| Year Released | 1998 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2459 cc | 2497 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 362 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 265 Nm | 491 Nm |
| Torque RPM | 1900 RPM | 3400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4800 mm | 4850 mm |
| Vehicle Width | 1820 mm | 1490 mm |
| Vehicle Height | 1460 mm | 1850 mm |
| Wheelbase Size | 2760 mm | 2890 mm |
