2009 Mercedes-Benz E vs. 2011 BMW 550
To start off, 2011 BMW 550 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz E would be higher. At 4,400 cc (8 cylinders), 2011 BMW 550 is equipped with a bigger engine. In terms of performance, 2011 BMW 550 (400 HP @ 5500 RPM) has 179 more horse power than 2009 Mercedes-Benz E. (221 HP @ 3800 RPM) In normal driving conditions, 2011 BMW 550 should accelerate faster than 2009 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz E weights approximately 535 kg more than 2011 BMW 550.
Because 2011 BMW 550 is all wheel drive (AWD), it will have significant more traction and grip than 2009 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2011 BMW 550 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, 2011 BMW 550 (609 Nm @ 1750 RPM) has 69 more torque (in Nm) than 2009 Mercedes-Benz E. (540 Nm @ 1600 RPM). This means 2011 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz E.
Compare all specifications:
| 2009 Mercedes-Benz E | 2011 BMW 550 | |
| Make | Mercedes-Benz | BMW |
| Model | E | 550 |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 4400 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 400 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 540 Nm | 609 Nm |
| Torque RPM | 1600 RPM | 1750 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2830 kg | 2295 kg |
| Vehicle Length | 4870 mm | 4999 mm |
| Vehicle Width | 1490 mm | 1900 mm |
| Vehicle Height | 1830 mm | 1560 mm |
| Wheelbase Size | 2860 mm | 3071 mm |
| Fuel Tank Capacity | 80 L | 70 L |
