1973 Alfa Romeo Spider vs. 2004 Xedos 9
To start off, 2004 Xedos 9 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Spider would be higher. At 2,497 cc (6 cylinders), 2004 Xedos 9 is equipped with a bigger engine. In terms of performance, 2004 Xedos 9 (161 HP @ 6000 RPM) has 72 more horse power than 1973 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 2004 Xedos 9 should accelerate faster than 1973 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2004 Xedos 9 weights approximately 605 kg more than 1973 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, 2004 Xedos 9 (212 Nm) has 91 more torque (in Nm) than 1973 Alfa Romeo Spider. (121 Nm). This means 2004 Xedos 9 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Spider.
Compare all specifications:
| 1973 Alfa Romeo Spider | 2004 Xedos 9 | |
| Make | Alfa Romeo | Xedos |
| Model | Spider | 9 |
| Year Released | 1973 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 161 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 121 Nm | 212 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 980 kg | 1585 kg |
| Vehicle Length | 4130 mm | 4880 mm |
| Vehicle Width | 1640 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1400 mm |
| Wheelbase Size | 2260 mm | 2760 mm |
