2007 BMW X3 vs. 2012 Infiniti EX
To start off, 2012 Infiniti EX is newer by 5 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 3,696 cc (6 cylinders), 2012 Infiniti EX is equipped with a bigger engine. In terms of performance, 2012 Infiniti EX (316 HP @ 7000 RPM) has 101 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2012 Infiniti EX should accelerate faster than 2007 BMW X3.
Because 2007 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, 2007 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, 2007 BMW X3 (480 Nm @ 1750 RPM) has 120 more torque (in Nm) than 2012 Infiniti EX. (360 Nm @ 5200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 Infiniti EX.
Compare all specifications:
| 2007 BMW X3 | 2012 Infiniti EX | |
| Make | BMW | Infiniti |
| Model | X3 | EX |
| Year Released | 2007 | 2012 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 316 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 480 Nm | 360 Nm |
| Torque RPM | 1750 RPM | 5200 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 205 km/hour | 240 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 6.4 seconds |
| 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 | 4570 mm | 4630 mm |
| Vehicle Width | 1680 mm | 1803 mm |
| Vehicle Height | 1860 mm | 1572 mm |
| Wheelbase Size | 2800 mm | 2799 mm |
| Fuel Tank Capacity | 67 L | 76 L |
