2009 BMW M3 vs. 2006 Alfa Romeo 147
To start off, 2009 BMW M3 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 147 would be higher. At 3,999 cc (8 cylinders), 2009 BMW M3 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 266 more horse power than 2006 Alfa Romeo 147. (148 HP @ 6300 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M3 weights approximately 200 kg more than 2006 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW M3 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 2009 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2009 BMW M3 (400 Nm @ 3900 RPM) has 219 more torque (in Nm) than 2006 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 2009 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147. 2006 Alfa Romeo 147 has automatic transmission and 2009 BMW M3 has manual transmission. 2009 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Alfa Romeo 147 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW M3 | 2006 Alfa Romeo 147 | |
| Make | BMW | Alfa Romeo |
| Model | M3 | 147 |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 1968 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 148 HP |
| Engine RPM | 8300 RPM | 6300 RPM |
| Torque | 400 Nm | 181 Nm |
| Torque RPM | 3900 RPM | 3800 RPM |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 245 km/hour | 208 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 9.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1525 kg | 1325 kg |
| Vehicle Length | 4620 mm | 4180 mm |
| Vehicle Width | 1420 mm | 1740 mm |
| Vehicle Height | 1810 mm | 1470 mm |
| Wheelbase Size | 2770 mm | 2550 mm |
| Fuel Consumption Overall | 9.2 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
