2008 Alfa Romeo 159 vs. 2009 BMW 525
To start off, 2009 BMW 525 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2008 Alfa Romeo 159 would be higher. At 3,195 cc (6 cylinders), 2008 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 159 (256 HP @ 6200 RPM) has 41 more horse power than 2009 BMW 525. (215 HP @ 6500 RPM). In normal driving conditions, 2008 Alfa Romeo 159 should accelerate faster than 2009 BMW 525.
Because 2008 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 525. In wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo 159 will offer significantly more control. 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, 2008 Alfa Romeo 159 (323 Nm @ 4500 RPM) has 73 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2900 RPM). This means 2008 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525.
Compare all specifications:
| 2008 Alfa Romeo 159 | 2009 BMW 525 | |
| Make | Alfa Romeo | BMW |
| Model | 159 | 525 |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 215 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 323 Nm | 250 Nm |
| Torque RPM | 4500 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 240 km/hour | 235 km/hour |
| Acceleration 0-100mph | 7 seconds | 7.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4180 mm | 4850 mm |
| Vehicle Width | 1830 mm | 1470 mm |
| Vehicle Height | 1420 mm | 1850 mm |
| Wheelbase Size | 2710 mm | 2890 mm |
| Fuel Consumption Overall | 11.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
