1987 Ford Sierra vs. 2007 Seat Leon
To start off, 2007 Seat Leon is newer by 20 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 1,993 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (204 HP @ 6250 RPM) has 66 more horse power than 2007 Seat Leon. (138 HP @ 4000 RPM). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 2007 Seat Leon. With that said, vehicle weight also plays an important factor in acceleration. 2007 Seat Leon weights approximately 65 kg more than 1987 Ford Sierra.
Because 1987 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2007 Seat Leon, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Seat Leon (321 Nm @ 1750 RPM) has 44 more torque (in Nm) than 1987 Ford Sierra. (277 Nm @ 4500 RPM). This means 2007 Seat Leon will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2007 Seat Leon | |
| Make | Ford | Seat |
| Model | Sierra | Leon |
| Year Released | 1987 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 204 HP | 138 HP |
| Engine RPM | 6250 RPM | 4000 RPM |
| Torque | 277 Nm | 321 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 90.8 mm | 81 mm |
| Engine Stroke Size | 77 mm | 95.5 mm |
| Top Speed | 240 km/hour | 205 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1315 kg |
| Vehicle Length | 4470 mm | 4320 mm |
| Vehicle Width | 1710 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2580 mm |
