1999 Audi A8 vs. 2004 BMW M3
To start off, 2004 BMW M3 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Audi A8. In addition, the cost of maintenance, including insurance, on 1999 Audi A8 would be higher. At 3,246 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (328 HP @ 7400 RPM) has 138 more horse power than 1999 Audi A8. (190 HP @ 6000 RPM) In normal driving conditions, 2004 BMW M3 should accelerate faster than 1999 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A8 weights approximately 86 kg more than 2004 BMW M3.
Because 1999 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW M3. In wet, icy, snow, or gravel driving conditions, 1999 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, 2004 BMW M3 (350 Nm) has 70 more torque (in Nm) than 1999 Audi A8. (280 Nm). This means 2004 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A8.
Compare all specifications:
| 1999 Audi A8 | 2004 BMW M3 | |
| Make | Audi | BMW |
| Model | A8 | M3 |
| Year Released | 1999 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 3246 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 190 HP | 328 HP |
| Engine RPM | 6000 RPM | 7400 RPM |
| Torque | 280 Nm | 350 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1549 kg |
| Vehicle Length | 5040 mm | 4500 mm |
| Vehicle Width | 1890 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
