1966 Alfa Romeo Spider vs. 2005 Chrysler Pacifica
To start off, 2005 Chrysler Pacifica is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 3,966 cc (6 cylinders), 2005 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2005 Chrysler Pacifica (253 HP @ 6400 RPM) has 90 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2005 Chrysler Pacifica should accelerate faster than 1966 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler Pacifica weights approximately 774 kg more than 1966 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chrysler Pacifica (339 Nm) has 119 more torque (in Nm) than 1966 Alfa Romeo Spider. (220 Nm). This means 2005 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Spider.
Compare all specifications:
| 1966 Alfa Romeo Spider | 2005 Chrysler Pacifica | |
| Make | Alfa Romeo | Chrysler |
| Model | Spider | Pacifica |
| Year Released | 1966 | 2005 |
| Body Type | Roadster | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 3966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 163 HP | 253 HP |
| Engine RPM | 5900 RPM | 6400 RPM |
| Torque | 220 Nm | 339 Nm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1330 kg | 2104 kg |
| Vehicle Length | 4510 mm | 5060 mm |
| Vehicle Width | 1610 mm | 2020 mm |
| Vehicle Height | 1390 mm | 1700 mm |
| Wheelbase Size | 2510 mm | 3040 mm |
| Fuel Tank Capacity | 46 L | 87 L |
