2007 BMW M6 vs. 2010 Alfa Romeo 159
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 M6. In addition, the cost of maintenance, including insurance, on 2007 BMW M6 would be higher. At 4,999 cc (10 cylinders), 2007 BMW M6 is equipped with a bigger engine. In terms of performance, 2007 BMW M6 (500 HP @ 7750 RPM) has 244 more horse power than 2010 Alfa Romeo 159. (256 HP @ 6200 RPM). In normal driving conditions, 2007 BMW M6 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 63 kg more than 2007 BMW M6.
Because 2010 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M6. 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, 2007 BMW M6 (520 Nm @ 6100 RPM) has 198 more torque (in Nm) than 2010 Alfa Romeo 159. (322 Nm @ 4500 RPM). This means 2007 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 159. 2007 BMW M6 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 M6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW M6 | 2010 Alfa Romeo 159 | |
| Make | BMW | Alfa Romeo |
| Model | M6 | 159 |
| Year Released | 2007 | 2010 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 3195 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 256 HP |
| Engine RPM | 7750 RPM | 6200 RPM |
| Torque | 520 Nm | 322 Nm |
| Torque RPM | 6100 RPM | 4500 RPM |
| Engine Compression Ratio | 12.0:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 240 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1785 kg | 1848 kg |
| Vehicle Length | 4880 mm | 4670 mm |
| Vehicle Width | 1380 mm | 1830 mm |
| Vehicle Height | 1860 mm | 1420 mm |
| Wheelbase Size | 2790 mm | 2710 mm |
| Fuel Consumption Overall | 14.8 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
