1999 Audi S8 vs. 2008 Audi TT
To start off, 2008 Audi TT is newer by 9 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 4,170 cc (8 cylinders), 1999 Audi S8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi S8 weights approximately 230 kg more than 2008 Audi TT.
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 (330 Nm @ 3400 RPM) has 10 more torque (in Nm) than 2008 Audi TT. (320 Nm @ 1800 RPM). This means 1999 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi TT.
Compare all specifications:
| 1999 Audi S8 | 2008 Audi TT | |
| Make | Audi | Audi |
| Model | S8 | TT |
| Year Released | 1999 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4170 cc | 3189 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 0 HP |
| Torque | 330 Nm | 320 Nm |
| Torque RPM | 3400 RPM | 1800 RPM |
| Engine Bore Size | 84.5 mm | 84.1 mm |
| Engine Stroke Size | 93 mm | 95.9 mm |
| Engine Compression Ratio | 11.0:1 | 11.3:1 |
| Acceleration 0-100mph | 6.6 seconds | 6.2 seconds |
| Drive Type | AWD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1750 kg | 1520 kg |
| Vehicle Length | 5040 mm | 4050 mm |
| Vehicle Width | 1890 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1350 mm |
| Wheelbase Size | 2890 mm | 2440 mm |
| Fuel Consumption Overall | 13.9 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 90 L | 62 L |
