2009 Audi TT vs. 1974 Audi 80
To start off, 2009 Audi TT is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Audi 80. In addition, the cost of maintenance, including insurance, on 1974 Audi 80 would be higher. At 1,968 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (168 HP @ 4200 RPM) has 93 more horse power than 1974 Audi 80. (75 HP @ 5500 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1974 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 503 kg more than 1974 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1974 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 (350 Nm @ 1750 RPM) has 238 more torque (in Nm) than 1974 Audi 80. (112 Nm @ 3200 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1974 Audi 80.
Compare all specifications:
| 2009 Audi TT | 1974 Audi 80 | |
| Make | Audi | Audi |
| Model | TT | 80 |
| Year Released | 2009 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 75 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 350 Nm | 112 Nm |
| Torque RPM | 1750 RPM | 3200 RPM |
| Engine Compression Ratio | 16.5:1 | 8.2:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1415 kg | 912 kg |
| Vehicle Length | 4180 mm | 4390 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1360 mm | 1370 mm |
| Wheelbase Size | 2470 mm | 2550 mm |
| Fuel Tank Capacity | 60 L | 60 L |
