2009 Audi TT vs. 1979 Fiat 131
To start off, 2009 Audi TT is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Fiat 131. In addition, the cost of maintenance, including insurance, on 1979 Fiat 131 would be higher. At 2,443 cc (4 cylinders), 1979 Fiat 131 is equipped with a bigger engine. In terms of performance, 2009 Audi TT (168 HP @ 4200 RPM) has 97 more horse power than 1979 Fiat 131. (71 HP @ 4200 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1979 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 205 kg more than 1979 Fiat 131. 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 1979 Fiat 131. 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 198 more torque (in Nm) than 1979 Fiat 131. (152 Nm @ 2400 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1979 Fiat 131. 1979 Fiat 131 has automatic transmission and 2009 Audi TT has manual transmission. 2009 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Fiat 131 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi TT | 1979 Fiat 131 | |
| Make | Audi | Fiat |
| Model | TT | 131 |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 71 HP |
| Engine RPM | 4200 RPM | 4200 RPM |
| Torque | 350 Nm | 152 Nm |
| Torque RPM | 1750 RPM | 2400 RPM |
| Engine Compression Ratio | 16.5:1 | 22.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1415 kg | 1210 kg |
| Vehicle Length | 4180 mm | 4270 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1360 mm | 1370 mm |
| Wheelbase Size | 2470 mm | 2500 mm |
