2006 Audi A8 vs. 2008 BMW 650
To start off, 2008 BMW 650 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 4,799 cc (8 cylinders), 2008 BMW 650 is equipped with a bigger engine. In terms of performance, 2008 BMW 650 (360 HP @ 6300 RPM) has 25 more horse power than 2006 Audi A8. (335 HP @ 6500 RPM) In normal driving conditions, 2008 BMW 650 should accelerate faster than 2006 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 650 weights approximately 365 kg more than 2006 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 650. In wet, icy, snow, or gravel driving conditions, 2006 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, 2008 BMW 650 (490 Nm @ 3400 RPM) has 60 more torque (in Nm) than 2006 Audi A8. (430 Nm @ 3500 RPM). This means 2008 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A8.
Compare all specifications:
2006 Audi A8 | 2008 BMW 650 | |
Make | Audi | BMW |
Model | A8 | 650 |
Year Released | 2006 | 2008 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4179 cc | 4799 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 335 HP | 360 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 430 Nm | 490 Nm |
Torque RPM | 3500 RPM | 3400 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 6.3 seconds | 5.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1275 kg | 1640 kg |
Vehicle Length | 5200 mm | 4830 mm |
Vehicle Width | 1900 mm | 1380 mm |
Vehicle Height | 1460 mm | 1860 mm |
Wheelbase Size | 3080 mm | 2790 mm |
Fuel Consumption | 9.8 L/100km | 10.2 L/100km |
Fuel Consumption City | 13.8 L/100km | 14.7 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 90 L | 70 L |