2009 Audi A8 vs. 2000 Audi R8
To start off, 2009 Audi A8 is newer by 9 year(s). Which means there will be less support and parts availability for 2000 Audi R8. In addition, the cost of maintenance, including insurance, on 2000 Audi R8 would be higher. At 3,936 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (271 HP @ 3750 RPM) has 34 more horse power than 2000 Audi R8. (237 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2000 Audi R8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 1938 kg more than 2000 Audi R8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Audi R8. In wet, icy, snow, or gravel driving conditions, 2009 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 Audi A8 (650 Nm) has 311 more torque (in Nm) than 2000 Audi R8. (339 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi R8.
Compare all specifications:
| 2009 Audi A8 | 2000 Audi R8 | |
| Make | Audi | Audi |
| Model | A8 | R8 |
| Year Released | 2009 | 2000 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3936 cc | 3595 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 237 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Torque | 650 Nm | 339 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1940 kg | 2 kg |
| Vehicle Length | 5060 mm | 4660 mm |
| Vehicle Width | 1900 mm | 2010 mm |
| Vehicle Height | 1450 mm | 1090 mm |
| Wheelbase Size | 2950 mm | 2950 mm |
| Fuel Tank Capacity | 90 L | 70 L |
