2003 Audi A8 vs. 2006 BMW M3
To start off, 2006 BMW M3 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 3,936 cc (8 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (333 HP @ 7900 RPM) has 57 more horse power than 2003 Audi A8. (276 HP @ 3750 RPM) In normal driving conditions, 2006 BMW M3 should accelerate faster than 2003 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 310 kg more than 2006 BMW M3.
Because 2003 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW M3. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Audi A8 (650 Nm @ 1800 RPM) has 295 more torque (in Nm) than 2006 BMW M3. (355 Nm @ 4900 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW M3.
Compare all specifications:
2003 Audi A8 | 2006 BMW M3 | |
Make | Audi | BMW |
Model | A8 | M3 |
Year Released | 2003 | 2006 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3936 cc | 3245 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 276 HP | 333 HP |
Engine RPM | 3750 RPM | 7900 RPM |
Torque | 650 Nm | 355 Nm |
Torque RPM | 1800 RPM | 4900 RPM |
Engine Bore Size | 81.1 mm | 87 mm |
Engine Stroke Size | 95.5 mm | 91 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1880 kg | 1570 kg |
Vehicle Length | 5060 mm | 4500 mm |
Vehicle Width | 1900 mm | 1790 mm |
Vehicle Height | 1450 mm | 1380 mm |
Wheelbase Size | 2770 mm | 2740 mm |
Fuel Consumption | 7.5 L/100km | 10 L/100km |
Fuel Consumption City | 13.4 L/100km | 14.9 L/100km |
Fuel Consumption Overall | 9.6 L/100km | 12.5 L/100km |
Fuel Tank Capacity | 90 L | 63 L |