1983 Alfa Romeo Spider vs. 1986 Ford Sierra
To start off, 1986 Ford Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Spider would be higher. At 1,962 cc (4 cylinders), 1983 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1983 Alfa Romeo Spider (126 HP @ 5400 RPM) has 37 more horse power than 1986 Ford Sierra. (89 HP @ 5400 RPM). In normal driving conditions, 1983 Alfa Romeo Spider should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1983 Alfa Romeo Spider weights approximately 26 kg more than 1986 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1983 Alfa Romeo Spider (183 Nm @ 4000 RPM) has 40 more torque (in Nm) than 1986 Ford Sierra. (143 Nm @ 3500 RPM). This means 1983 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra.
Compare all specifications:
| 1983 Alfa Romeo Spider | 1986 Ford Sierra | |
| Make | Alfa Romeo | Ford |
| Model | Spider | Sierra |
| Year Released | 1983 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 126 HP | 89 HP |
| Engine RPM | 5400 RPM | 5400 RPM |
| Torque | 183 Nm | 143 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1040 kg | 1014 kg |
| Vehicle Length | 4250 mm | 4400 mm |
| Vehicle Width | 1640 mm | 1680 mm |
| Vehicle Height | 1300 mm | 1370 mm |
| Wheelbase Size | 2260 mm | 2620 mm |
