2012 BMW X3 vs. 2012 BMW X6
To start off, both 2012 BMW X3 and 2012 BMW X6 were released in the same year (2012). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,400 cc (8 cylinders), 2012 BMW X6 is equipped with a bigger engine. In terms of performance, 2012 BMW X6 (555 HP @ 6000 RPM) has 255 more horse power than 2012 BMW X3. (300 HP @ 5800 RPM) In normal driving conditions, 2012 BMW X6 should accelerate faster than 2012 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X6 weights approximately 500 kg more than 2012 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are all wheel drive (AWD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2012 BMW X6 (677 Nm @ 1500 RPM) has 271 more torque (in Nm) than 2012 BMW X3. (406 Nm @ 1200 RPM). This means 2012 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW X3.
Compare all specifications:
| 2012 BMW X3 | 2012 BMW X6 | |
| Make | BMW | BMW |
| Model | X3 | X6 |
| Year Released | 2012 | 2012 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 4400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 555 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 406 Nm | 677 Nm |
| Torque RPM | 1200 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | AWD |
| Transmission Type | 8-speed shiftable automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1915 kg | 2415 kg |
| Vehicle Length | 4648 mm | 4877 mm |
| Vehicle Width | 1881 mm | 1983 mm |
| Vehicle Height | 1675 mm | 1690 mm |
| Wheelbase Size | 2810 mm | 2933 mm |
| Fuel Consumption | 9 L/100km | 13.8 L/100km |
| Fuel Consumption City | 12.4 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 67 L | 85 L |
