2006 Audi S4 vs. 2005 Lexus RX
To start off, 2006 Audi S4 is newer by 1 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 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 71 more horse power than 2005 Lexus RX. (268 HP @ 5600 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 235 kg more than 2006 Audi S4.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi S4. In wet, icy, snow, or gravel driving conditions, 2005 Lexus RX 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, 2005 Lexus RX (840 Nm @ 4400 RPM) has 430 more torque (in Nm) than 2006 Audi S4. (410 Nm @ 3500 RPM). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S4.
Compare all specifications:
2006 Audi S4 | 2005 Lexus RX | |
Make | Audi | Lexus |
Model | S4 | RX |
Year Released | 2006 | 2005 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 3310 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 268 HP |
Engine RPM | 7000 RPM | 5600 RPM |
Torque | 410 Nm | 840 Nm |
Torque RPM | 3500 RPM | 4400 RPM |
Engine Bore Size | 84.6 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 83 mm |
Engine Compression Ratio | 11.0:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 5.8 seconds | 7.6 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1880 kg | 2115 kg |
Vehicle Length | 4590 mm | 4770 mm |
Vehicle Width | 1730 mm | 1850 mm |
Vehicle Height | 1430 mm | 1690 mm |
Wheelbase Size | 2650 mm | 2730 mm |
Fuel Consumption Overall | 13.4 L/100km | 8.1 L/100km |