2009 BMW X6 vs. 2013 BMW 3 Series
To start off, 2013 BMW 3 Series is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW X6. In addition, the cost of maintenance, including insurance, on 2009 BMW X6 would be higher. At 4,395 cc (8 cylinders), 2009 BMW X6 is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (401 HP @ 5500 RPM) has 163 more horse power than 2013 BMW 3 Series. (238 HP @ 5000 RPM). In normal driving conditions, 2009 BMW X6 should accelerate faster than 2013 BMW 3 Series. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 695 kg more than 2013 BMW 3 Series. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 2013 BMW 3 Series. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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, 2009 BMW X6 (610 Nm @ 1750 RPM) has 260 more torque (in Nm) than 2013 BMW 3 Series. (350 Nm @ 4800 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2013 BMW 3 Series.
Compare all specifications:
| 2009 BMW X6 | 2013 BMW 3 Series | |
| Make | BMW | BMW |
| Model | X6 | 3 Series |
| Year Released | 2009 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4395 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 401 HP | 238 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 610 Nm | 350 Nm |
| Torque RPM | 1750 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 84 mm |
| Engine Stroke Size | 88.3 mm | 90 mm |
| Engine Compression Ratio | 10.0:1 | 10:01 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2265 kg | 1570 kg |
| Vehicle Length | 4880 mm | 4636 mm |
| Vehicle Width | 1990 mm | 2031 mm |
| Vehicle Height | 1700 mm | 1429 mm |
| Wheelbase Size | 2940 mm | 2810 mm |
| Fuel Consumption Highway | 13.1 L/100km | 5.5 L/100km |
| Fuel Consumption City | 19.6 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 85 L | 60 L |
