2003 Alfa Romeo 156 vs. 2004 Saab 05-Sep
To start off, 2004 Saab 05-Sep is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 2,492 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (189 HP @ 6300 RPM) has 4 more horse power than 2004 Saab 05-Sep. (185 HP @ 4000 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2004 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2004 Saab 05-Sep weights approximately 232 kg more than 2003 Alfa Romeo 156.
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 Saab 05-Sep (281 Nm) has 63 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm). This means 2004 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 | 2004 Saab 05-Sep | |
| Make | Alfa Romeo | Saab |
| Model | 156 | 05-Sep |
| Year Released | 2003 | 2004 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 185 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 218 Nm | 281 Nm |
| Engine Bore Size | 88 mm | 90 mm |
| Engine Stroke Size | 68.3 mm | 90 mm |
| Engine Compression Ratio | 10.3:1 | 9.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1410 kg | 1642 kg |
| Vehicle Length | 4450 mm | 4840 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2680 mm |
| Fuel Consumption Highway | 8.5 L/100km | 8.1 L/100km |
| Fuel Consumption City | 17.5 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
