2009 Mercedes-Benz C vs. 2012 BMW 730
To start off, 2012 BMW 730 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz C would be higher. At 2,993 cc (6 cylinders), 2012 BMW 730 is equipped with a bigger engine. In terms of performance, 2012 BMW 730 (244 HP @ 4000 RPM) has 103 more horse power than 2009 Mercedes-Benz C. (141 HP @ 5200 RPM) In normal driving conditions, 2012 BMW 730 should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 730 weights approximately 410 kg more than 2009 Mercedes-Benz C. 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, 2012 BMW 730 (540 Nm @ 4000 RPM) has 320 more torque (in Nm) than 2009 Mercedes-Benz C. (220 Nm @ 2500 RPM). This means 2012 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C.
Compare all specifications:
| 2009 Mercedes-Benz C | 2012 BMW 730 | |
| Make | Mercedes-Benz | BMW |
| Model | C | 730 |
| Year Released | 2009 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 244 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 220 Nm | 540 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 216 km/hour | 246 km/hour |
| Acceleration 0-100mph | 10 seconds | 7.2 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1940 kg |
| Vehicle Length | 4550 mm | 5072 mm |
| Vehicle Width | 1730 mm | 1902 mm |
| Vehicle Height | 1470 mm | 1479 mm |
| Wheelbase Size | 2720 mm | 3070 mm |
| Fuel Consumption Overall | 8.4 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 62 L | 82 L |
