1998 Audi S8 vs. 2006 Ford Expedition
To start off, 2006 Ford Expedition is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Audi S8. In addition, the cost of maintenance, including insurance, on 1998 Audi S8 would be higher. At 5,408 cc (8 cylinders), 2006 Ford Expedition is equipped with a bigger engine. In terms of performance, 1998 Audi S8 (335 HP) has 35 more horse power than 2006 Ford Expedition. (300 HP). In normal driving conditions, 1998 Audi S8 should accelerate faster than 2006 Ford Expedition. With that said, vehicle weight also plays an important factor in acceleration. 1998 Audi S8 weights approximately 10 kg more than 2006 Ford Expedition. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1998 Audi S8 (557 Nm) has 62 more torque (in Nm) than 2006 Ford Expedition. (495 Nm). This means 1998 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Ford Expedition. 2006 Ford Expedition has automatic transmission and 1998 Audi S8 has manual transmission. 1998 Audi S8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Audi S8 | 2006 Ford Expedition | |
| Make | Audi | Ford |
| Model | S8 | Expedition |
| Year Released | 1998 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 335 HP | 300 HP |
| Torque | 557 Nm | 495 Nm |
| Engine Bore Size | 84.6 mm | 90 mm |
| Engine Stroke Size | 93 mm | 106 mm |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1725 kg | 1715 kg |
| Vehicle Length | 5040 mm | 5230 mm |
| Vehicle Width | 1890 mm | 2010 mm |
| Vehicle Height | 1430 mm | 1950 mm |
| Wheelbase Size | 2890 mm | 3030 mm |
