1986 Alfa Romeo 75 vs. 2005 Seat Leon
To start off, 2005 Seat Leon is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 2,393 cc (6 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 2005 Seat Leon (178 HP @ 5500 RPM) has 25 more horse power than 1986 Alfa Romeo 75. (153 HP @ 5500 RPM) In normal driving conditions, 2005 Seat Leon should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2005 Seat Leon weights approximately 302 kg more than 1986 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Seat Leon is four wheel drive (4WD), it will have significant more traction and grip than 1986 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 2005 Seat Leon 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, 2005 Seat Leon (235 Nm @ 1950 RPM) has 29 more torque (in Nm) than 1986 Alfa Romeo 75. (206 Nm @ 3200 RPM). This means 2005 Seat Leon will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2005 Seat Leon | |
| Make | Alfa Romeo | Seat |
| Model | 75 | Leon |
| Year Released | 1986 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 178 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 206 Nm | 235 Nm |
| Torque RPM | 3200 RPM | 1950 RPM |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Top Speed | 205 km/hour | 219 km/hour |
| Acceleration 0-100mph | 9 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1462 kg |
| Vehicle Length | 4340 mm | 4190 mm |
| Vehicle Width | 1640 mm | 1750 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2460 mm | 2520 mm |
| Fuel Tank Capacity | 68 L | 62 L |
