2009 Infiniti EX vs. 2011 Infiniti G25
To start off, 2011 Infiniti G25 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Infiniti EX. In addition, the cost of maintenance, including insurance, on 2009 Infiniti EX would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 99 more horse power than 2011 Infiniti G25. (218 HP @ 6400 RPM). In normal driving conditions, 2009 Infiniti EX should accelerate faster than 2011 Infiniti G25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 17 kg more than 2011 Infiniti G25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Infiniti EX (360 Nm @ 5200 RPM) has 106 more torque (in Nm) than 2011 Infiniti G25. (254 Nm @ 4800 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti G25.
Compare all specifications:
| 2009 Infiniti EX | 2011 Infiniti G25 | |
| Make | Infiniti | Infiniti |
| Model | EX | G25 |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 317 HP | 218 HP |
| Engine RPM | 7000 RPM | 6400 RPM |
| Torque | 360 Nm | 254 Nm |
| Torque RPM | 5200 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1719 kg | 1702 kg |
| Vehicle Length | 4640 mm | 4773 mm |
| Vehicle Width | 1810 mm | 1773 mm |
| Vehicle Height | 1600 mm | 1453 mm |
| Wheelbase Size | 2810 mm | 2850 mm |
| Fuel Tank Capacity | 82 L | 76 L |
