2007 BMW M vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW M. In addition, the cost of maintenance, including insurance, on 2007 BMW M would be higher. At 4,619 cc, 2008 BMW X5 is equipped with a bigger engine.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M. 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, 2008 BMW X5 (480 Nm @ 3700 RPM) has 125 more torque (in Nm) than 2007 BMW M. (355 Nm @ 4900 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW M. 2008 BMW X5 has automatic transmission and 2007 BMW M has manual transmission. 2007 BMW M will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW M | 2008 BMW X5 | |
| Make | BMW | BMW |
| Model | M | X5 |
| Year Released | 2007 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 4619 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 330 HP | 0 HP |
| Torque | 355 Nm | 480 Nm |
| Torque RPM | 4900 RPM | 3700 RPM |
| Engine Bore Size | 87 mm | 93.1 mm |
| Engine Stroke Size | 91 mm | 85 mm |
| Engine Compression Ratio | 11.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Width | 1790 mm | 1880 mm |
| Wheelbase Size | 2500 mm | 2830 mm |
| Fuel Consumption Overall | 12.4 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 55 L | 93 L |
