1989 Audi 100 vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Audi 100. In addition, the cost of maintenance, including insurance, on 1989 Audi 100 would be higher. At 2,460 cc (5 cylinders), 1989 Audi 100 is equipped with a bigger engine. In terms of performance, 2009 Audi TT (268 HP @ 6000 RPM) has 150 more horse power than 1989 Audi 100. (118 HP @ 4250 RPM) In normal driving conditions, 2009 Audi TT should accelerate faster than 1989 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi 100 weights approximately 425 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1989 Audi 100. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT 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, 2009 Audi TT (350 Nm @ 2500 RPM) has 84 more torque (in Nm) than 1989 Audi 100. (266 Nm @ 2250 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 100.
Compare all specifications:
| 1989 Audi 100 | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | 100 | TT |
| Year Released | 1989 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2460 cc | 1984 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 268 HP |
| Engine RPM | 4250 RPM | 6000 RPM |
| Torque | 266 Nm | 350 Nm |
| Torque RPM | 2250 RPM | 2500 RPM |
| Engine Bore Size | 81 mm | 82.5 mm |
| Engine Stroke Size | 95.5 mm | 92.8 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 200 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 5.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1320 kg | 895 kg |
| Vehicle Length | 4800 mm | 4200 mm |
| Vehicle Width | 1820 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2700 mm | 2470 mm |
| Fuel Tank Capacity | 60 L | 60 L |
