2009 Mercedes-Benz E vs. 2012 BMW X5
To start off, 2012 BMW X5 is newer by 3 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), 2012 BMW X5 is equipped with a bigger engine. In terms of performance, 2012 BMW X5 (400 HP @ 5500 RPM) has 232 more horse power than 2009 Mercedes-Benz E. (168 HP @ 3800 RPM) In normal driving conditions, 2012 BMW X5 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 392 kg more than 2012 BMW X5.
Because 2012 BMW X5 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, 2012 BMW X5 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, 2012 BMW X5 (609 Nm @ 1750 RPM) has 209 more torque (in Nm) than 2009 Mercedes-Benz E. (400 Nm @ 2000 RPM). This means 2012 BMW X5 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 | 2012 BMW X5 | |
| Make | Mercedes-Benz | BMW |
| Model | E | X5 |
| Year Released | 2009 | 2012 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 4400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 400 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 400 Nm | 609 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2832 kg | 2440 kg |
| Vehicle Length | 4870 mm | 4854 mm |
| Vehicle Width | 1490 mm | 1933 mm |
| Vehicle Height | 1830 mm | 1775 mm |
| Wheelbase Size | 2860 mm | 2933 mm |
| Fuel Tank Capacity | 80 L | 85 L |
