1998 Audi A8 vs. 2011 BMW 550
To start off, 2011 BMW 550 is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Audi A8. In addition, the cost of maintenance, including insurance, on 1998 Audi A8 would be higher. At 4,400 cc (8 cylinders), 2011 BMW 550 is equipped with a bigger engine. In terms of performance, 2011 BMW 550 (400 HP) has 100 more horse power than 1998 Audi A8. (300 HP) In normal driving conditions, 2011 BMW 550 should accelerate faster than 1998 Audi A8.
Because 1998 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 550. In wet, icy, snow, or gravel driving conditions, 1998 Audi A8 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, 2011 BMW 550 (609 Nm) has 209 more torque (in Nm) than 1998 Audi A8. (400 Nm). This means 2011 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A8.
Compare all specifications:
| 1998 Audi A8 | 2011 BMW 550 | |
| Make | Audi | BMW |
| Model | A8 | 550 |
| Year Released | 1998 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4400 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 400 HP |
| Torque | 400 Nm | 609 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5040 mm | 4999 mm |
| Vehicle Width | 1890 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1560 mm |
| Wheelbase Size | 2890 mm | 3071 mm |
