2010 Alfa Romeo 159 vs. 2007 BMW 525
To start off, 2010 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 BMW 525. In addition, the cost of maintenance, including insurance, on 2007 BMW 525 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (215 HP @ 6500 RPM) has 8 more horse power than 2010 Alfa Romeo 159. (207 HP @ 4000 RPM) In normal driving conditions, 2007 BMW 525 should accelerate faster than 2010 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alfa Romeo 159 weights approximately 90 kg more than 2007 BMW 525.
Because 2010 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 525. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 150 more torque (in Nm) than 2007 BMW 525. (251 Nm @ 2750 RPM). This means 2010 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525. 2007 BMW 525 has automatic transmission and 2010 Alfa Romeo 159 has manual transmission. 2010 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2010 Alfa Romeo 159 | 2007 BMW 525 | |
| Make | Alfa Romeo | BMW |
| Model | 159 | 525 |
| Year Released | 2010 | 2007 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2497 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 207 HP | 215 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 401 Nm | 251 Nm |
| Torque RPM | 1500 RPM | 2750 RPM |
| Engine Bore Size | 82 mm | 78.8 mm |
| Engine Stroke Size | 90.4 mm | 82 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 225 km/hour | 240 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 7.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1770 kg | 1680 kg |
| Vehicle Length | 4670 mm | 4850 mm |
| Vehicle Width | 1840 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1500 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
| Fuel Consumption Overall | 7.4 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
