2001 Audi TT vs. 1991 Audi 100
To start off, 2001 Audi TT is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,460 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 2001 Audi TT (161 HP @ 5700 RPM) has 47 more horse power than 1991 Audi 100. (114 HP @ 4250 RPM). In normal driving conditions, 2001 Audi TT should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 115 kg more than 2001 Audi TT.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1991 Audi 100 (265 Nm @ 2250 RPM) has 30 more torque (in Nm) than 2001 Audi TT. (235 Nm @ 1950 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi TT.
Compare all specifications:
| 2001 Audi TT | 1991 Audi 100 | |
| Make | Audi | Audi |
| Model | TT | 100 |
| Year Released | 2001 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2460 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 114 HP |
| Engine RPM | 5700 RPM | 4250 RPM |
| Torque | 235 Nm | 265 Nm |
| Torque RPM | 1950 RPM | 2250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1310 kg | 1425 kg |
| Vehicle Length | 4010 mm | 4800 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1450 mm |
