2007 Audi A8 vs. 2009 BMW 740
To start off, 2009 BMW 740 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A8. In addition, the cost of maintenance, including insurance, on 2007 Audi A8 would be higher. At 4,163 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (350 HP @ 6800 RPM) has 96 more horse power than 2009 BMW 740. (254 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2009 BMW 740.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 740. In wet, icy, snow, or gravel driving conditions, 2007 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, 2009 BMW 740 (600 Nm @ 1900 RPM) has 159 more torque (in Nm) than 2007 Audi A8. (441 Nm @ 3500 RPM). This means 2009 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A8.
Compare all specifications:
2007 Audi A8 | 2009 BMW 740 | |
Make | Audi | BMW |
Model | A8 | 740 |
Year Released | 2007 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 3901 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 254 HP |
Engine RPM | 6800 RPM | 4000 RPM |
Torque | 441 Nm | 600 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Engine Bore Size | 85 mm | 84 mm |
Engine Stroke Size | 93 mm | 88 mm |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5200 mm | 5040 mm |
Vehicle Width | 1900 mm | 1910 mm |
Vehicle Height | 1460 mm | 1500 mm |
Wheelbase Size | 3080 mm | 3000 mm |
Fuel Consumption Overall | 11.8 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 90 L | 88 L |