2007 Audi RS4 vs. 2009 Ford Explorer
To start off, 2009 Ford Explorer is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi RS4. In addition, the cost of maintenance, including insurance, on 2007 Audi RS4 would be higher. At 4,606 cc (8 cylinders), 2009 Ford Explorer is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 122 more horse power than 2009 Ford Explorer. (292 HP @ 5700 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2009 Ford Explorer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi RS4 weights approximately 678 kg more than 2009 Ford Explorer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Audi RS4 (431 Nm @ 5500 RPM) has 4 more torque (in Nm) than 2009 Ford Explorer. (427 Nm @ 4000 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Explorer. 2009 Ford Explorer has automatic transmission and 2007 Audi RS4 has manual transmission. 2007 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Ford Explorer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi RS4 | 2009 Ford Explorer | |
| Make | Audi | Ford |
| Model | RS4 | Explorer |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4606 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 414 HP | 292 HP |
| Engine RPM | 7800 RPM | 5700 RPM |
| Torque | 431 Nm | 427 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 972 kg |
| Vehicle Length | 4590 mm | 4920 mm |
| Vehicle Width | 1820 mm | 1880 mm |
| Vehicle Height | 1420 mm | 1830 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Consumption Overall | 13.6 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 63 L | 85 L |
