2008 BMW X5 vs. 2010 Mercedes-Benz SLR McLaren
To start off, 2010 Mercedes-Benz SLR McLaren is newer by 2 year(s). Which means there will be less support and parts availability for 2008 BMW X5. In addition, the cost of maintenance, including insurance, on 2008 BMW X5 would be higher. At 5,439 cc (8 cylinders), 2010 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SLR McLaren (618 HP @ 6500 RPM) has 263 more horse power than 2008 BMW X5. (355 HP @ 6200 RPM) In normal driving conditions, 2010 Mercedes-Benz SLR McLaren should accelerate faster than 2008 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 375 kg more than 2010 Mercedes-Benz SLR McLaren.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Mercedes-Benz SLR McLaren. In wet, icy, snow, or gravel driving conditions, 2008 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, 2010 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 290 more torque (in Nm) than 2008 BMW X5. (490 Nm @ 3600 RPM). This means 2010 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X5.
Compare all specifications:
| 2008 BMW X5 | 2010 Mercedes-Benz SLR McLaren | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | SLR McLaren |
| Year Released | 2008 | 2010 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4797 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 355 HP | 618 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 490 Nm | 780 Nm |
| Torque RPM | 3600 RPM | 3250 RPM |
| Engine Compression Ratio | 11.0:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 246 km/hour | 332 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2200 kg | 1825 kg |
| Vehicle Length | 4670 mm | 4660 mm |
| Vehicle Width | 1880 mm | 1910 mm |
| Vehicle Height | 1710 mm | 1260 mm |
| Wheelbase Size | 2830 mm | 2710 mm |
| Fuel Consumption Overall | 13.5 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 93 L | 97 L |
