2009 BMW X3 vs. 2012 Infiniti EX
To start off, 2012 Infiniti EX is newer by 3 year(s). Which means there will be less support and parts availability for 2009 BMW X3. In addition, the cost of maintenance, including insurance, on 2009 BMW X3 would be higher. At 3,500 cc (6 cylinders), 2012 Infiniti EX is equipped with a bigger engine. In terms of performance, 2012 Infiniti EX (297 HP @ 6800 RPM) has 15 more horse power than 2009 BMW X3. (282 HP @ 4400 RPM) In normal driving conditions, 2012 Infiniti EX should accelerate faster than 2009 BMW X3.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Infiniti EX. In wet, icy, snow, or gravel driving conditions, 2009 BMW X3 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 X3 (580 Nm @ 1750 RPM) has 237 more torque (in Nm) than 2012 Infiniti EX. (343 Nm @ 4800 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 Infiniti EX.
Compare all specifications:
| 2009 BMW X3 | 2012 Infiniti EX | |
| Make | BMW | Infiniti |
| Model | X3 | EX |
| Year Released | 2009 | 2012 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 297 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Torque | 580 Nm | 343 Nm |
| Torque RPM | 1750 RPM | 4800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4580 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1803 mm |
| Vehicle Height | 1680 mm | 1572 mm |
| Wheelbase Size | 2800 mm | 2799 mm |
| Fuel Tank Capacity | 67 L | 76 L |
