1991 Audi 100 vs. 2004 Audi TT
To start off, 2004 Audi TT is newer by 13 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 3,196 cc (6 cylinders), 2004 Audi TT is equipped with a bigger engine. In terms of performance, 2004 Audi TT (250 HP @ 6500 RPM) has 137 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2004 Audi TT should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi TT weights approximately 204 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 100. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi TT (320 Nm) has 56 more torque (in Nm) than 1991 Audi 100. (264 Nm). This means 2004 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2004 Audi TT | |
| Make | Audi | Audi |
| Model | 100 | TT |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 3196 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 250 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 264 Nm | 320 Nm |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 96 mm |
| Engine Compression Ratio | 21.0:1 | 11.3:1 |
| 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 | 1524 kg |
| Vehicle Length | 4800 mm | 4050 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 2700 mm | 2430 mm |
| Fuel Consumption | 6.2 L/100km | 8.7 L/100km |
| Fuel Consumption City | 7.6 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 4.8 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 80 L | 62 L |
