1978 Alfa Romeo Alfasud vs. 2008 Seat Leon
To start off, 2008 Seat Leon is newer by 30 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 1,984 cc (4 cylinders), 2008 Seat Leon is equipped with a bigger engine. In terms of performance, 2008 Seat Leon (237 HP @ 5700 RPM) has 152 more horse power than 1978 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 2008 Seat Leon should accelerate faster than 1978 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2008 Seat Leon weights approximately 490 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, 2008 Seat Leon (300 Nm @ 2200 RPM) has 189 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 2008 Seat Leon 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 | 2008 Seat Leon | |
| Make | Alfa Romeo | Seat |
| Model | Alfasud | Leon |
| Year Released | 1978 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 237 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 111 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 80.1 mm | 82.5 mm |
| Engine Stroke Size | 67.2 mm | 95.5 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 890 kg | 1380 kg |
| Vehicle Length | 4030 mm | 4330 mm |
| Vehicle Width | 1630 mm | 1770 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2460 mm | 2580 mm |
| Fuel Tank Capacity | 50 L | 55 L |
