2008 BMW 120 vs. 2009 BMW M6
To start off, 2009 BMW M6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 120. In addition, the cost of maintenance, including insurance, on 2008 BMW 120 would be higher. At 4,999 cc (10 cylinders), 2009 BMW M6 is equipped with a bigger engine. In terms of performance, 2009 BMW M6 (500 HP @ 7750 RPM) has 339 more horse power than 2008 BMW 120. (161 HP @ 4000 RPM) In normal driving conditions, 2009 BMW M6 should accelerate faster than 2008 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M6 weights approximately 661 kg more than 2008 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 M6 (520 Nm @ 6100 RPM) has 190 more torque (in Nm) than 2008 BMW 120. (330 Nm @ 2000 RPM). This means 2009 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 120.
Compare all specifications:
| 2008 BMW 120 | 2009 BMW M6 | |
| Make | BMW | BMW |
| Model | 120 | M6 |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4999 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 500 HP |
| Engine RPM | 4000 RPM | 7750 RPM |
| Torque | 330 Nm | 520 Nm |
| Torque RPM | 2000 RPM | 6100 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90 mm | 75.2 mm |
| Engine Compression Ratio | 17.0:1 | 12.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 218 km/hour | 205 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 4.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1344 kg | 2005 kg |
| Vehicle Length | 4230 mm | 4880 mm |
| Vehicle Width | 1440 mm | 1860 mm |
| Vehicle Height | 1760 mm | 1380 mm |
| Wheelbase Size | 2670 mm | 2790 mm |
| Fuel Consumption Overall | 8.9 L/100km | 15.2 L/100km |
| Fuel Tank Capacity | 50 L | 70 L |
