2005 Lexus RX vs. 2011 Audi Q7
To start off, 2011 Audi Q7 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 3,310 cc (6 cylinders), 2005 Lexus RX is equipped with a bigger engine. In terms of performance, 2011 Audi Q7 (272 HP @ 4750 RPM) has 4 more horse power than 2005 Lexus RX. (268 HP @ 5600 RPM) In normal driving conditions, 2011 Audi Q7 should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi Q7 weights approximately 240 kg more than 2005 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Lexus RX (840 Nm @ 4400 RPM) has 440 more torque (in Nm) than 2011 Audi Q7. (400 Nm @ 2250 RPM). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2011 Audi Q7.
Compare all specifications:
| 2005 Lexus RX | 2011 Audi Q7 | |
| Make | Lexus | Audi |
| Model | RX | Q7 |
| Year Released | 2005 | 2011 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3310 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 272 HP |
| Engine RPM | 5600 RPM | 4750 RPM |
| Torque | 840 Nm | 400 Nm |
| Torque RPM | 4400 RPM | 2250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2115 kg | 2355 kg |
| Vehicle Length | 4770 mm | 5088 mm |
| Vehicle Width | 1850 mm | 1984 mm |
| Vehicle Height | 1690 mm | 1737 mm |
| Wheelbase Size | 2730 mm | 3002 mm |
