1981 Lancia Delta vs. 2006 Seat Leon
To start off, 2006 Seat Leon is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1981 Lancia Delta would be higher. At 1,984 cc (4 cylinders), 2006 Seat Leon is equipped with a bigger engine. In terms of performance, 2006 Seat Leon (148 HP @ 6000 RPM) has 73 more horse power than 1981 Lancia Delta. (75 HP @ 5800 RPM) In normal driving conditions, 2006 Seat Leon should accelerate faster than 1981 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 2006 Seat Leon weights approximately 324 kg more than 1981 Lancia Delta. 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, 2006 Seat Leon (200 Nm @ 3500 RPM) has 95 more torque (in Nm) than 1981 Lancia Delta. (105 Nm @ 3400 RPM). This means 2006 Seat Leon will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Delta. 2006 Seat Leon has automatic transmission and 1981 Lancia Delta has manual transmission. 1981 Lancia Delta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Seat Leon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Lancia Delta | 2006 Seat Leon | |
| Make | Lancia | Seat |
| Model | Delta | Leon |
| Year Released | 1981 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1301 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 148 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 105 Nm | 200 Nm |
| Torque RPM | 3400 RPM | 3500 RPM |
| Engine Bore Size | 86.4 mm | 82.5 mm |
| Engine Stroke Size | 55.5 mm | 92.8 mm |
| Engine Compression Ratio | 9.1:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 936 kg | 1260 kg |
| Vehicle Length | 3890 mm | 4320 mm |
| Vehicle Width | 1630 mm | 1770 mm |
| Vehicle Height | 1390 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2580 mm |
