2005 BMW 325 vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 325. In addition, the cost of maintenance, including insurance, on 2005 BMW 325 would be higher. At 2,491 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (189 HP @ 7400 RPM) has 41 more horse power than 2008 Alfa Romeo 156. (148 HP @ 6300 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 2008 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 240 kg more than 2008 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 BMW 325 (238 Nm) has 56 more torque (in Nm) than 2008 Alfa Romeo 156. (182 Nm). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 156.
Compare all specifications:
| 2005 BMW 325 | 2008 Alfa Romeo 156 | |
| Make | BMW | Alfa Romeo |
| Model | 325 | 156 |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 148 HP |
| Engine RPM | 7400 RPM | 6300 RPM |
| Torque | 238 Nm | 182 Nm |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 75 mm | 91 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1285 kg |
| Vehicle Length | 4480 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1750 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2600 mm |
| Fuel Consumption Overall | 9.8 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
