2008 BMW X3 vs. 2008 BMW X5
To start off, both 2008 BMW X3 and 2008 BMW X5 were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,398 cc, 2008 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 415 kg more than 2008 BMW X3.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW X3. 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 (440 Nm @ 5400 RPM) has 140 more torque (in Nm) than 2008 BMW X3. (300 Nm @ 3500 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X3.
Compare all specifications:
| 2008 BMW X3 | 2008 BMW X5 | |
| Make | BMW | BMW |
| Model | X3 | X5 |
| Year Released | 2008 | 2008 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4398 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 0 HP |
| Torque | 300 Nm | 440 Nm |
| Torque RPM | 3500 RPM | 5400 RPM |
| Engine Bore Size | 84 mm | 92.1 mm |
| Engine Stroke Size | 89.6 mm | 82.7 mm |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 10 seconds | 8.1 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1765 kg | 2180 kg |
| Vehicle Length | 4580 mm | 4670 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1680 mm | 1710 mm |
| Wheelbase Size | 2800 mm | 2830 mm |
| Fuel Consumption Overall | 14.6 L/100km | 13.9 L/100km |
| Fuel Tank Capacity | 67 L | 93 L |
