2003 Infiniti QX4 vs. 2007 Nissan Frontier
To start off, 2007 Nissan Frontier is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2003 Infiniti QX4 would be higher. At 3,954 cc (6 cylinders), 2007 Nissan Frontier is equipped with a bigger engine. In terms of performance, 2007 Nissan Frontier (261 HP @ 5600 RPM) has 23 more horse power than 2003 Infiniti QX4. (238 HP @ 6000 RPM) In normal driving conditions, 2007 Nissan Frontier should accelerate faster than 2003 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti QX4 weights approximately 420 kg more than 2007 Nissan Frontier.
Because 2003 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Nissan Frontier. In wet, icy, snow, or gravel driving conditions, 2003 Infiniti QX4 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 Nissan Frontier (382 Nm @ 4000 RPM) has 23 more torque (in Nm) than 2003 Infiniti QX4. (359 Nm @ 3200 RPM). This means 2007 Nissan Frontier will have an easier job in driving up hills or pulling heavy equipment than 2003 Infiniti QX4. 2003 Infiniti QX4 has automatic transmission and 2007 Nissan Frontier has manual transmission. 2007 Nissan Frontier will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Infiniti QX4 | 2007 Nissan Frontier | |
| Make | Infiniti | Nissan |
| Model | QX4 | Frontier |
| Year Released | 2003 | 2007 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 3954 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 261 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 359 Nm | 382 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1960 kg | 1540 kg |
| Vehicle Length | 4660 mm | 5230 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1800 mm | 1790 mm |
| Wheelbase Size | 2710 mm | 3200 mm |
