1989 Audi 90 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 90. In addition, the cost of maintenance, including insurance, on 1989 Audi 90 would be higher. At 3,189 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (247 HP @ 6300 RPM) has 89 more horse power than 1989 Audi 90. (158 HP @ 6200 RPM) In normal driving conditions, 2009 Audi TT should accelerate faster than 1989 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi 90 weights approximately 190 kg more than 2009 Audi TT.
Because 1989 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi TT. In wet, icy, snow, or gravel driving conditions, 1989 Audi 90 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 (320 Nm @ 2500 RPM) has 120 more torque (in Nm) than 1989 Audi 90. (200 Nm @ 4500 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 90.
Compare all specifications:
| 1989 Audi 90 | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | 90 | TT |
| Year Released | 1989 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 3189 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 247 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 200 Nm | 320 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1220 kg | 1030 kg |
| Vehicle Length | 4400 mm | 4180 mm |
| Vehicle Width | 1700 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2550 mm | 2470 mm |
