2003 Audi A8 vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 9 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 2,993 cc (6 cylinders), 2012 BMW 640 is equipped with a bigger engine. In terms of performance, 2012 BMW 640 (311 HP @ 4400 RPM) has 94 more horse power than 2003 Audi A8. (217 HP @ 6300 RPM) In normal driving conditions, 2012 BMW 640 should accelerate faster than 2003 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 640 weights approximately 275 kg more than 2003 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW 640 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 2012 BMW 640. However, in wet, icy, snow, or gravel driving conditions, 2003 Audi A8, 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, 2012 BMW 640 (630 Nm @ 1500 RPM) has 330 more torque (in Nm) than 2003 Audi A8. (300 Nm @ 3200 RPM). This means 2012 BMW 640 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A8.
Compare all specifications:
2003 Audi A8 | 2012 BMW 640 | |
Make | Audi | BMW |
Model | A8 | 640 |
Year Released | 2003 | 2012 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 311 HP |
Engine RPM | 6300 RPM | 4400 RPM |
Torque | 300 Nm | 630 Nm |
Torque RPM | 3200 RPM | 1500 RPM |
Engine Bore Size | 82.5 mm | 90 mm |
Engine Stroke Size | 92.8 mm | 84 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1590 kg | 1865 kg |
Vehicle Length | 5060 mm | 5007 mm |
Vehicle Width | 1900 mm | 1894 mm |
Vehicle Height | 1450 mm | 1392 mm |
Wheelbase Size | 2580 mm | 2968 mm |
Fuel Consumption Overall | 12.8 L/100km | 5.6 L/100km |
Fuel Tank Capacity | 70 L | 70 L |