1998 Audi S8 vs. 2008 Ford Shelby GT 500
To start off, 2008 Ford Shelby GT 500 is newer by 10 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 5,409 cc (8 cylinders), 2008 Ford Shelby GT 500 is equipped with a bigger engine. In terms of performance, 2008 Ford Shelby GT 500 (500 HP) has 165 more horse power than 1998 Audi S8. (335 HP) In normal driving conditions, 2008 Ford Shelby GT 500 should accelerate faster than 1998 Audi S8. With that said, vehicle weight also plays an important factor in acceleration. 1998 Audi S8 weights approximately 648 kg more than 2008 Ford Shelby GT 500.
Because 1998 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Ford Shelby GT 500. In wet, icy, snow, or gravel driving conditions, 1998 Audi S8 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, 2008 Ford Shelby GT 500 (652 Nm) has 95 more torque (in Nm) than 1998 Audi S8. (557 Nm). This means 2008 Ford Shelby GT 500 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi S8.
Compare all specifications:
| 1998 Audi S8 | 2008 Ford Shelby GT 500 | |
| Make | Audi | Ford |
| Model | S8 | Shelby GT 500 |
| Year Released | 1998 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5409 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 500 HP |
| Torque | 557 Nm | 652 Nm |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1725 kg | 1077 kg |
| Vehicle Length | 5040 mm | 4770 mm |
| Vehicle Width | 1890 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
