2006 Audi TT vs. 1978 Fiat Mirafiori
To start off, 2006 Audi TT is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Fiat Mirafiori. In addition, the cost of maintenance, including insurance, on 1978 Fiat Mirafiori would be higher. At 1,993 cc (4 cylinders), 1978 Fiat Mirafiori is equipped with a bigger engine. In terms of performance, 2006 Audi TT (225 HP @ 5900 RPM) has 110 more horse power than 1978 Fiat Mirafiori. (115 HP @ 5800 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 1978 Fiat Mirafiori. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 465 kg more than 1978 Fiat Mirafiori. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1978 Fiat Mirafiori. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi TT (281 Nm @ 2200 RPM) has 114 more torque (in Nm) than 1978 Fiat Mirafiori. (167 Nm @ 3600 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat Mirafiori.
Compare all specifications:
| 2006 Audi TT | 1978 Fiat Mirafiori | |
| Make | Audi | Fiat |
| Model | TT | Mirafiori |
| Year Released | 2006 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 115 HP |
| Engine RPM | 5900 RPM | 5800 RPM |
| Torque | 281 Nm | 167 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 8.9:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1535 kg | 1070 kg |
| Vehicle Length | 4050 mm | 4240 mm |
| Vehicle Width | 1860 mm | 1670 mm |
| Vehicle Height | 1350 mm | 1410 mm |
| Wheelbase Size | 2430 mm | 2450 mm |
| Fuel Tank Capacity | 62 L | 49 L |
