2005 Audi S4 vs. 2009 Ford Expedition
To start off, 2009 Ford Expedition is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 5,408 cc (8 cylinders), 2009 Ford Expedition is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6200 RPM) has 34 more horse power than 2009 Ford Expedition. (306 HP @ 5000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2009 Ford Expedition.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 45 more torque (in Nm) than 2009 Ford Expedition. (365 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Expedition.
Compare all specifications:
| 2005 Audi S4 | 2009 Ford Expedition | |
| Make | Audi | Ford |
| Model | S4 | Expedition |
| Year Released | 2005 | 2009 |
| 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 | 5 valves | 3 valves |
| Horse Power | 340 HP | 306 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 410 Nm | 365 Nm |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4550 mm | 5250 mm |
| Vehicle Width | 1770 mm | 2010 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2760 mm | 3030 mm |
| Fuel Tank Capacity | 66 L | 106 L |
