2003 Alfa Romeo 156 vs. 2001 Saab 05-Sep
To start off, 2003 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2001 Saab 05-Sep would be higher. At 3,001 cc (6 cylinders), 2001 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2001 Saab 05-Sep (165 HP @ 4000 RPM) has 46 more horse power than 2003 Alfa Romeo 156. (119 HP @ 6200 RPM) In normal driving conditions, 2001 Saab 05-Sep should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2001 Saab 05-Sep weights approximately 245 kg more than 2003 Alfa Romeo 156. 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, 2001 Saab 05-Sep (350 Nm @ 1800 RPM) has 204 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2001 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2001 Saab 05-Sep | |
| Make | Alfa Romeo | Saab |
| Model | 156 | 05-Sep |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3001 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 119 HP | 165 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 146 Nm | 350 Nm |
| Torque RPM | 4200 RPM | 1800 RPM |
| Engine Bore Size | 82 mm | 87.5 mm |
| Engine Stroke Size | 75.6 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1340 kg | 1585 kg |
| Vehicle Length | 4440 mm | 4810 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Tank Capacity | 63 L | 75 L |
