2007 Audi RS4 vs. 2005 Ford Expedition
To start off, 2007 Audi RS4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Ford Expedition. In addition, the cost of maintenance, including insurance, on 2005 Ford Expedition would be higher. At 5,408 cc (8 cylinders), 2005 Ford Expedition is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 114 more horse power than 2005 Ford Expedition. (300 HP @ 5500 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2005 Ford Expedition. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi RS4 weights approximately 352 kg more than 2005 Ford Expedition. 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, 2005 Ford Expedition (495 Nm) has 64 more torque (in Nm) than 2007 Audi RS4. (431 Nm). This means 2005 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi RS4. 2005 Ford Expedition 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. 2005 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi RS4 | 2005 Ford Expedition | |
| Make | Audi | Ford |
| Model | RS4 | Expedition |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 414 HP | 300 HP |
| Engine RPM | 7800 RPM | 5500 RPM |
| Torque | 431 Nm | 495 Nm |
| Engine Bore Size | 84.5 mm | 90 mm |
| Engine Stroke Size | 92.8 mm | 106 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1298 kg |
| Vehicle Length | 4590 mm | 5230 mm |
| Vehicle Width | 1820 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1950 mm |
| Wheelbase Size | 2660 mm | 3030 mm |
| Fuel Consumption Overall | 13.6 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 63 L | 106 L |
