2009 BMW M3 vs. 2010 Alfa Romeo Brera
To start off, 2010 Alfa Romeo Brera is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW M3. In addition, the cost of maintenance, including insurance, on 2009 BMW M3 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 158 more horse power than 2010 Alfa Romeo Brera. (256 HP @ 6200 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 2010 Alfa Romeo Brera.
Because 2010 Alfa Romeo Brera is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M3. In wet, icy, snow, or gravel driving conditions, 2010 Alfa Romeo Brera 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, 2009 BMW M3 (400 Nm @ 3900 RPM) has 78 more torque (in Nm) than 2010 Alfa Romeo Brera. (322 Nm @ 4500 RPM). This means 2009 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo Brera.
Compare all specifications:
| 2009 BMW M3 | 2010 Alfa Romeo Brera | |
| Make | BMW | Alfa Romeo |
| Model | M3 | Brera |
| Year Released | 2009 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 3193 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 256 HP |
| Engine RPM | 8300 RPM | 6200 RPM |
| Torque | 400 Nm | 322 Nm |
| Torque RPM | 3900 RPM | 4500 RPM |
| Engine Compression Ratio | 12.0:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 4.7 seconds | 6.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4590 mm | 4420 mm |
| Vehicle Width | 1450 mm | 1840 mm |
| Vehicle Height | 1760 mm | 1350 mm |
| Wheelbase Size | 2770 mm | 2530 mm |
| Fuel Consumption Overall | 11.9 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
