2004 Alfa Romeo Spider vs. 1973 Alfa Romeo Alfasud
To start off, 2004 Alfa Romeo Spider is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Alfasud would be higher. At 1,970 cc (4 cylinders), 2004 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (148 HP @ 6300 RPM) has 81 more horse power than 1973 Alfa Romeo Alfasud. (67 HP @ 6000 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo Spider weights approximately 612 kg more than 1973 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2004 Alfa Romeo Spider (181 Nm @ 3800 RPM) has 62 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (119 Nm @ 4000 RPM). This means 2004 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud.
Compare all specifications:
| 2004 Alfa Romeo Spider | 1973 Alfa Romeo Alfasud | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Spider | Alfasud |
| Year Released | 2004 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1186 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 67 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 181 Nm | 119 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 210 km/hour | 160 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1482 kg | 870 kg |
| Vehicle Length | 4310 mm | 3930 mm |
| Vehicle Width | 1780 mm | 1620 mm |
| Vehicle Height | 1320 mm | 1380 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 50 L |
