2001 Infiniti QX4 vs. 2005 Toyota 4Runner
To start off, 2005 Toyota 4Runner 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 3,950 cc (6 cylinders), 2005 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2005 Toyota 4Runner (245 HP @ 3400 RPM) has 7 more horse power than 2001 Infiniti QX4. (238 HP @ 6000 RPM) In normal driving conditions, 2005 Toyota 4Runner should accelerate faster than 2001 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Infiniti QX4 weights approximately 114 kg more than 2005 Toyota 4Runner.
Let's talk about torque, 2005 Toyota 4Runner (382 Nm) has 23 more torque (in Nm) than 2001 Infiniti QX4. (359 Nm). This means 2005 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2001 Infiniti QX4.
Compare all specifications:
| 2001 Infiniti QX4 | 2005 Toyota 4Runner | |
| Make | Infiniti | Toyota |
| Model | QX4 | 4Runner |
| Year Released | 2001 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3497 cc | 3950 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 245 HP |
| Engine RPM | 6000 RPM | 3400 RPM |
| Torque | 359 Nm | 382 Nm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1960 kg | 1846 kg |
| Vehicle Length | 5080 mm | 4810 mm |
| Vehicle Width | 1830 mm | 1880 mm |
| Vehicle Height | 1500 mm | 1830 mm |
| Wheelbase Size | 2710 mm | 2800 mm |
| Fuel Tank Capacity | 60 L | 87 L |
