2004 Infiniti Q45 vs. 2007 Jeep Liberty
To start off, 2007 Jeep Liberty is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2004 Infiniti Q45 would be higher. At 4,490 cc (8 cylinders), 2004 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2004 Infiniti Q45 (340 HP) has 130 more horse power than 2007 Jeep Liberty. (210 HP). In normal driving conditions, 2004 Infiniti Q45 should accelerate faster than 2007 Jeep Liberty. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Liberty weights approximately 145 kg more than 2004 Infiniti Q45.
Because 2007 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 2004 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Liberty 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, 2004 Infiniti Q45 (452 Nm) has 133 more torque (in Nm) than 2007 Jeep Liberty. (319 Nm). This means 2004 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Liberty.
Compare all specifications:
| 2004 Infiniti Q45 | 2007 Jeep Liberty | |
| Make | Infiniti | Jeep |
| Model | Q45 | Liberty |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4490 cc | 3701 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 340 HP | 210 HP |
| Torque | 452 Nm | 319 Nm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1804 kg | 1949 kg |
| Vehicle Length | 5080 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1500 mm | 1790 mm |
| Wheelbase Size | 2880 mm | 2660 mm |
| Fuel Consumption | 10.2 L/100km | 10.7 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 81 L | 78 L |
