2007 BMW X5 vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 269 more horse power than 2011 Mercedes-Benz A. (81 HP @ 4200 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 874 kg more than 2011 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (476 Nm @ 3400 RPM) has 296 more torque (in Nm) than 2011 Mercedes-Benz A. (180 Nm @ 1400 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A. 2007 BMW X5 has automatic transmission and 2011 Mercedes-Benz A has manual transmission. 2011 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 2011 Mercedes-Benz A | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | A |
| Year Released | 2007 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 81 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 476 Nm | 180 Nm |
| Torque RPM | 3400 RPM | 1400 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 88.3 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 246 km/hour | 170 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2200 kg | 1326 kg |
| Vehicle Length | 4860 mm | 3840 mm |
| Vehicle Width | 1940 mm | 1770 mm |
| Vehicle Height | 1770 mm | 1600 mm |
| Wheelbase Size | 2940 mm | 2570 mm |
| Fuel Consumption Overall | 13.8 L/100km | 4.9 L/100km |
| Fuel Tank Capacity | 85 L | 54 L |
