2006 BMW X5 vs. 2011 Infiniti G25
To start off, 2011 Infiniti G25 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW X5. In addition, the cost of maintenance, including insurance, on 2006 BMW X5 would be higher. At 2,979 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (228 HP @ 3500 RPM) has 10 more horse power than 2011 Infiniti G25. (218 HP @ 6400 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 2011 Infiniti G25. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti G25 weights approximately 72 kg more than 2006 BMW X5.
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, 2006 BMW X5 (300 Nm @ 3500 RPM) has 46 more torque (in Nm) than 2011 Infiniti G25. (254 Nm @ 4800 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti G25. 2011 Infiniti G25 has automatic transmission and 2006 BMW X5 has manual transmission. 2006 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Infiniti G25 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW X5 | 2011 Infiniti G25 | |
| Make | BMW | Infiniti |
| Model | X5 | G25 |
| Year Released | 2006 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 218 HP |
| Engine RPM | 3500 RPM | 6400 RPM |
| Torque | 300 Nm | 254 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1702 kg |
| Vehicle Length | 4670 mm | 4773 mm |
| Vehicle Width | 1880 mm | 1773 mm |
| Vehicle Height | 1720 mm | 1453 mm |
| Wheelbase Size | 2830 mm | 2850 mm |
| Fuel Tank Capacity | 93 L | 76 L |
