2009 Acura RDX vs. 2006 Audi S4
To start off, 2009 Acura RDX is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi S4. In addition, the cost of maintenance, including insurance, on 2006 Audi S4 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 (340 HP @ 6800 RPM) has 103 more horse power than 2009 Acura RDX. (237 HP @ 6000 RPM) In normal driving conditions, 2006 Audi S4 should accelerate faster than 2009 Acura RDX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 506 kg more than 2006 Audi S4.
Because 2009 Acura RDX 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, 2009 Acura RDX 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 150 more torque (in Nm) than 2009 Acura RDX. (260 Nm @ 4500 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Acura RDX.
Compare all specifications:
2009 Acura RDX | 2006 Audi S4 | |
Make | Acura | Audi |
Model | RDX | S4 |
Year Released | 2009 | 2006 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2297 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 237 HP | 340 HP |
Engine RPM | 6000 RPM | 6800 RPM |
Torque | 260 Nm | 410 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1784 kg | 1278 kg |
Vehicle Length | 4600 mm | 4590 mm |
Vehicle Width | 1880 mm | 1790 mm |
Vehicle Height | 1660 mm | 1420 mm |
Wheelbase Size | 2660 mm | 2660 mm |
Fuel Consumption Highway | 10.7 L/100km | 10.2 L/100km |
Fuel Consumption City | 13.8 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 12.4 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 68 L | 63 L |