2009 Audi A8 vs. 2013 Audi A7
To start off, 2013 Audi A7 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 4,134 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2013 Audi A7 (414 HP @ 5300 RPM) has 92 more horse power than 2009 Audi A8. (322 HP @ 3750 RPM) In normal driving conditions, 2013 Audi A7 should accelerate faster than 2009 Audi A8.
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) has 101 more torque (in Nm) than 2013 Audi A7. (549 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2013 Audi A7.
Compare all specifications:
2009 Audi A8 | 2013 Audi A7 | |
Make | Audi | Audi |
Model | A8 | A7 |
Year Released | 2009 | 2013 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 4134 cc | 2995 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | single |
Valves per Cylinder | 4 valves | 6 valves |
Horse Power | 322 HP | 414 HP |
Engine RPM | 3750 RPM | 5300 RPM |
Torque | 650 Nm | 549 Nm |
Engine Bore Size | 83 mm | 84.5 mm |
Engine Stroke Size | 95.5 mm | 89 mm |
Engine Compression Ratio | 16.5:1 | 10.3:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Single Speed |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1945 kg | 1945 kg |
Vehicle Length | 5070 mm | 4980 mm |
Vehicle Width | 1900 mm | 2139 mm |
Vehicle Height | 1450 mm | 1408 mm |
Wheelbase Size | 2950 mm | 2914 mm |