2003 BMW X5 vs. 2005 Mercedes-Benz A
To start off, 2005 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW X5. In addition, the cost of maintenance, including insurance, on 2003 BMW X5 would be higher. At 2,979 cc (6 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (215 HP @ 4000 RPM) has 101 more horse power than 2005 Mercedes-Benz A. (114 HP @ 5500 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 2005 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 975 kg more than 2005 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X5 (500 Nm @ 2000 RPM) has 345 more torque (in Nm) than 2005 Mercedes-Benz A. (155 Nm @ 3500 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A.
Compare all specifications:
| 2003 BMW X5 | 2005 Mercedes-Benz A | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | A |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1689 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 114 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 500 Nm | 155 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 84.1 mm | 83 mm |
| Engine Stroke Size | 90 mm | 78.5 mm |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Acceleration 0-100mph | 8.3 seconds | 10.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2170 kg | 1195 kg |
| Vehicle Length | 4670 mm | 3840 mm |
| Vehicle Width | 1880 mm | 1770 mm |
| Vehicle Height | 1720 mm | 1550 mm |
| Wheelbase Size | 2940 mm | 2570 mm |
| Fuel Consumption Overall | 8.6 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 93 L | 54 L |
