1978 Alfa Romeo Alfasud vs. 2005 Audi TT
To start off, 2005 Audi TT is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfasud would be higher. At 1,781 cc (4 cylinders), 2005 Audi TT is equipped with a bigger engine. In terms of performance, 2005 Audi TT (149 HP @ 5600 RPM) has 65 more horse power than 1978 Alfa Romeo Alfasud. (84 HP @ 5800 RPM) In normal driving conditions, 2005 Audi TT should accelerate faster than 1978 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi TT weights approximately 464 kg more than 1978 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Audi TT (210 Nm @ 1750 RPM) has 90 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (120 Nm @ 3500 RPM). This means 2005 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfasud.
Compare all specifications:
| 1978 Alfa Romeo Alfasud | 2005 Audi TT | |
| Make | Alfa Romeo | Audi |
| Model | Alfasud | TT |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 84 HP | 149 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 120 Nm | 210 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Engine Bore Size | 84 mm | 81 mm |
| Engine Stroke Size | 67.2 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 876 kg | 1340 kg |
| Vehicle Length | 3930 mm | 4010 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2520 mm | 2430 mm |
| Fuel Tank Capacity | 50 L | 62 L |
