2009 Audi A8 vs. 2008 Lexus RX
To start off, 2009 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Lexus RX. In addition, the cost of maintenance, including insurance, on 2008 Lexus RX would be higher. At 3,311 cc (6 cylinders), 2008 Lexus RX is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (268 HP @ 5600 RPM) has 61 more horse power than 2009 Audi A8. (207 HP @ 5500 RPM) In normal driving conditions, 2008 Lexus RX should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus RX weights approximately 425 kg more than 2009 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2008 Lexus RX (840 Nm @ 4400 RPM) has 560 more torque (in Nm) than 2009 Audi A8. (280 Nm @ 3000 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A8.
Compare all specifications:
| 2009 Audi A8 | 2008 Lexus RX | |
| Make | Audi | Lexus |
| Model | A8 | RX |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2772 cc | 3311 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 207 HP | 268 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 280 Nm | 840 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Compression Ratio | 12.5:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 238 km/hour | 195 km/hour |
| Acceleration 0-100mph | 8 seconds | 7.6 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1690 kg | 2115 kg |
| Vehicle Length | 5070 mm | 4770 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1690 mm |
| Wheelbase Size | 2950 mm | 2720 mm |
| Fuel Consumption Overall | 8.3 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 90 L | 65 L |
