2009 Audi A8 vs. 2005 Audi A8
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,170 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (330 HP @ 6500 RPM) has 8 more horse power than 2009 Audi A8. (322 HP @ 3750 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 90 kg more than 2005 Audi A8.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi A8 (650 Nm @ 1600 RPM) has 220 more torque (in Nm) than 2005 Audi A8. (430 Nm @ 3500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A8.
Compare all specifications:
2009 Audi A8 | 2005 Audi A8 | |
Make | Audi | Audi |
Model | A8 | A8 |
Year Released | 2009 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4134 cc | 4170 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 322 HP | 330 HP |
Engine RPM | 3750 RPM | 6500 RPM |
Torque | 650 Nm | 430 Nm |
Torque RPM | 1600 RPM | 3500 RPM |
Engine Bore Size | 83 mm | 84.5 mm |
Engine Stroke Size | 95.5 mm | 93 mm |
Engine Compression Ratio | 16.5:1 | 11.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.9 seconds | 6.3 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1945 kg | 1855 kg |
Vehicle Length | 5070 mm | 5060 mm |
Vehicle Width | 1900 mm | 1900 mm |
Vehicle Height | 1450 mm | 1450 mm |
Wheelbase Size | 2950 mm | 2770 mm |
Fuel Consumption Overall | 9.4 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 90 L | 90 L |