2001 Audi A8 vs. 2008 Lexus RX
To start off, 2008 Lexus RX is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 5,998 cc, 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (270 HP @ 6200 RPM) has 23 more horse power than 2001 Audi A8. (247 HP @ 6000 RPM) In normal driving conditions, 2008 Lexus RX should accelerate faster than 2001 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 70 kg more than 2008 Lexus RX.
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, 2001 Audi A8 (380 Nm @ 4250 RPM) has 40 more torque (in Nm) than 2008 Lexus RX. (340 Nm @ 4700 RPM). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Lexus RX.
Compare all specifications:
| 2001 Audi A8 | 2008 Lexus RX | |
| Make | Audi | Lexus |
| Model | A8 | RX |
| Year Released | 2001 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 3441 cc |
| Engine Type | W | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 270 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 380 Nm | 340 Nm |
| Torque RPM | 4250 RPM | 4700 RPM |
| Engine Bore Size | 84 mm | 94.1 mm |
| Engine Stroke Size | 90.2 mm | 83 mm |
| Engine Compression Ratio | 10.8:1 | 10.8:1 |
| Acceleration 0-100mph | 5.8 seconds | 7.8 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1980 kg | 1910 kg |
| Vehicle Length | 5170 mm | 4750 mm |
| Vehicle Width | 1890 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1680 mm |
| Wheelbase Size | 3020 mm | 2720 mm |
| Fuel Consumption | 10 L/100km | 10.7 L/100km |
| Fuel Consumption City | 23 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 14.8 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 92 L | 73 L |
