2001 Infiniti QX4 vs. 2005 Nissan Altima
To start off, 2005 Nissan Altima is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2001 Infiniti QX4 would be higher. At 3,507 cc (6 cylinders), 2005 Nissan Altima is equipped with a bigger engine. In terms of performance, 2005 Nissan Altima (251 HP @ 3600 RPM) has 13 more horse power than 2001 Infiniti QX4. (238 HP @ 6000 RPM) In normal driving conditions, 2005 Nissan Altima should accelerate faster than 2001 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Infiniti QX4 weights approximately 491 kg more than 2005 Nissan Altima.
Because 2001 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Nissan Altima. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Infiniti QX4 (359 Nm) has 21 more torque (in Nm) than 2005 Nissan Altima. (338 Nm). This means 2001 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan Altima.
Compare all specifications:
| 2001 Infiniti QX4 | 2005 Nissan Altima | |
| Make | Infiniti | Nissan |
| Model | QX4 | Altima |
| Year Released | 2001 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3497 cc | 3507 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 251 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 359 Nm | 338 Nm |
| Engine Compression Ratio | 10.5:1 | 10.3:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1960 kg | 1469 kg |
| Vehicle Length | 5080 mm | 4890 mm |
| Vehicle Width | 1830 mm | 1790 mm |
| Vehicle Height | 1500 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Tank Capacity | 60 L | 76 L |
