1999 Audi S8 vs. 2005 Audi A4
To start off, 2005 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Audi S8. In addition, the cost of maintenance, including insurance, on 1999 Audi S8 would be higher. At 4,172 cc (8 cylinders), 1999 Audi S8 is equipped with a bigger engine. In terms of performance, 1999 Audi S8 (335 HP @ 7000 RPM) has 115 more horse power than 2005 Audi A4. (220 HP @ 6200 RPM). In normal driving conditions, 1999 Audi S8 should accelerate faster than 2005 Audi A4.
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, 1999 Audi S8 (331 Nm) has 31 more torque (in Nm) than 2005 Audi A4. (300 Nm). This means 1999 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 1999 Audi S8 | 2005 Audi A4 | |
| Make | Audi | Audi |
| Model | S8 | A4 |
| Year Released | 1999 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2967 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 335 HP | 220 HP |
| Engine RPM | 7000 RPM | 6200 RPM |
| Torque | 331 Nm | 300 Nm |
| Engine Bore Size | 84.5 mm | 83 mm |
| Engine Stroke Size | 93 mm | 93 mm |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1730 kg | 1730 kg |
| Vehicle Length | 5040 mm | 4550 mm |
| Vehicle Width | 1890 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2770 mm |
| Fuel Consumption Highway | 9.7 L/100km | 9.4 L/100km |
| Fuel Consumption City | 20.8 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 13.7 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 90 L | 66 L |
