2009 Mercedes-Benz E vs. 2011 BMW X3
To start off, 2011 BMW X3 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 2,148 cc (4 cylinders), 2009 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2011 BMW X3 (182 HP @ 4000 RPM) has 14 more horse power than 2009 Mercedes-Benz E. (168 HP @ 3800 RPM) In normal driving conditions, 2011 BMW X3 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 1040 kg more than 2011 BMW X3.
Because 2011 BMW X3 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 X3 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, 2009 Mercedes-Benz E (400 Nm @ 2000 RPM) has 20 more torque (in Nm) than 2011 BMW X3. (380 Nm @ 1750 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW X3.
Compare all specifications:
| 2009 Mercedes-Benz E | 2011 BMW X3 | |
| Make | Mercedes-Benz | BMW |
| Model | E | X3 |
| Year Released | 2009 | 2011 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 182 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 400 Nm | 380 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Engine Bore Size | 88 mm | 90 mm |
| Engine Stroke Size | 88.3 mm | 84 mm |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 9.1 seconds | 8.5 seconds |
| Drive Type | Rear | AWD |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2830 kg | 1790 kg |
| Vehicle Length | 4900 mm | 4648 mm |
| Vehicle Width | 1520 mm | 1881 mm |
| Vehicle Height | 1830 mm | 1675 mm |
| Wheelbase Size | 2860 mm | 2810 mm |
| Fuel Consumption Overall | 9.4 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 80 L | 67 L |
