2005 Alfa Romeo 147 vs. 2008 BMW 525
To start off, 2008 BMW 525 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 147 would be higher. At 2,494 cc (6 cylinders), 2008 BMW 525 is equipped with a bigger engine. In terms of performance, 2008 BMW 525 (215 HP @ 6500 RPM) has 97 more horse power than 2005 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 2008 BMW 525 should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 525 weights approximately 229 kg more than 2005 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 147, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 525 (250 Nm @ 2900 RPM) has 104 more torque (in Nm) than 2005 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 2008 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2008 BMW 525 | |
| Make | Alfa Romeo | BMW |
| Model | 147 | 525 |
| Year Released | 2005 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 215 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 146 Nm | 250 Nm |
| Torque RPM | 4200 RPM | 2900 RPM |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Top Speed | 190 km/hour | 235 km/hour |
| Acceleration 0-100mph | 10.6 seconds | 7.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1265 kg | 1494 kg |
| Vehicle Length | 4180 mm | 4850 mm |
| Vehicle Width | 1740 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2890 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 60 L | 70 L |
