2003 Alfa Romeo Spider vs. 1991 Ford Aerostar
To start off, 2003 Alfa Romeo Spider is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Ford Aerostar. In addition, the cost of maintenance, including insurance, on 1991 Ford Aerostar would be higher. At 3,179 cc (6 cylinders), 2003 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo Spider (236 HP @ 6200 RPM) has 93 more horse power than 1991 Ford Aerostar. (143 HP @ 4800 RPM). In normal driving conditions, 2003 Alfa Romeo Spider should accelerate faster than 1991 Ford Aerostar. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo Spider weights approximately 60 kg more than 1991 Ford Aerostar. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Ford Aerostar 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 1991 Ford Aerostar. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Spider, 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, 2003 Alfa Romeo Spider (289 Nm @ 4800 RPM) has 65 more torque (in Nm) than 1991 Ford Aerostar. (224 Nm @ 3600 RPM). This means 2003 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Aerostar.
Compare all specifications:
| 2003 Alfa Romeo Spider | 1991 Ford Aerostar | |
| Make | Alfa Romeo | Ford |
| Model | Spider | Aerostar |
| Year Released | 2003 | 1991 |
| Body Type | Roadster | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 236 HP | 143 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 289 Nm | 224 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Bore Size | 93.1 mm | 88.9 mm |
| Engine Stroke Size | 78 mm | 78.7 mm |
| Drive Type | Front | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1410 kg |
| Vehicle Length | 4310 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1320 mm | 1860 mm |
| Wheelbase Size | 2710 mm | 3030 mm |
