1978 Alfa Romeo Alfasud vs. 1999 Saab 03-Sep
To start off, 1999 Saab 03-Sep is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfasud would be higher. At 2,171 cc (4 cylinders), 1999 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 1999 Saab 03-Sep (123 HP @ 4000 RPM) has 61 more horse power than 1978 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1999 Saab 03-Sep should accelerate faster than 1978 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1999 Saab 03-Sep weights approximately 640 kg more than 1978 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, 1999 Saab 03-Sep (280 Nm @ 1800 RPM) has 192 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1999 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfasud.
Compare all specifications:
| 1978 Alfa Romeo Alfasud | 1999 Saab 03-Sep | |
| Make | Alfa Romeo | Saab |
| Model | Alfasud | 03-Sep |
| Year Released | 1978 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 123 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 88 Nm | 280 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Engine Bore Size | 80 mm | 84 mm |
| Engine Stroke Size | 59 mm | 98 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 153 km/hour | 247 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 890 kg | 1530 kg |
| Vehicle Length | 3980 mm | 4640 mm |
| Vehicle Width | 1590 mm | 1720 mm |
| Vehicle Height | 1360 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2680 mm |
| Fuel Tank Capacity | 50 L | 68 L |
