1966 Alfa Romeo Spider vs. 2005 Oldsmobile Aurora
To start off, 2005 Oldsmobile Aurora 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 3,995 cc (8 cylinders), 2005 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2005 Oldsmobile Aurora (248 HP @ 5600 RPM) has 85 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2005 Oldsmobile Aurora should accelerate faster than 1966 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2005 Oldsmobile Aurora weights approximately 395 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 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 133 more torque (in Nm) than 1966 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 2005 Oldsmobile Aurora 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 Oldsmobile Aurora | |
| Make | Alfa Romeo | Oldsmobile |
| Model | Spider | Aurora |
| Year Released | 1966 | 2005 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 3995 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 163 HP | 248 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 220 Nm | 353 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1330 kg | 1725 kg |
| Vehicle Length | 4510 mm | 5070 mm |
| Vehicle Width | 1610 mm | 1860 mm |
| Vehicle Height | 1390 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2860 mm |
