1991 Audi 80 vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 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 (250 HP @ 6300 RPM) has 162 more horse power than 1991 Audi 80. (88 HP @ 4000 RPM) In normal driving conditions, 2009 Audi TT should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 80 weights approximately 374 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 80. 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 (320 Nm @ 2500 RPM) has 138 more torque (in Nm) than 1991 Audi 80. (182 Nm @ 2300 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | 80 | TT |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 3189 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 88 HP | 250 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 182 Nm | 320 Nm |
| Torque RPM | 2300 RPM | 2500 RPM |
| Engine Bore Size | 79.6 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 95.9 mm |
| Engine Compression Ratio | 21.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1310 kg | 936 kg |
| Vehicle Length | 4490 mm | 4180 mm |
| Vehicle Width | 1700 mm | 1850 mm |
| Vehicle Height | 1410 mm | 1370 mm |
| Wheelbase Size | 2620 mm | 2480 mm |
| Fuel Consumption | 5.6 L/100km | 9.8 L/100km |
| Fuel Consumption City | 6.4 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 4.5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
