2003 Infiniti Q45 vs. 2007 Mitsubishi Outlander
To start off, 2007 Mitsubishi Outlander is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2003 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 2003 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2003 Infiniti Q45 (340 HP @ 6400 RPM) has 182 more horse power than 2007 Mitsubishi Outlander. (158 HP @ 5750 RPM). In normal driving conditions, 2003 Infiniti Q45 should accelerate faster than 2007 Mitsubishi Outlander. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti Q45 weights approximately 189 kg more than 2007 Mitsubishi Outlander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mitsubishi Outlander is four wheel drive (4WD), it will have significant more traction and grip than 2003 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Mitsubishi Outlander 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, 2003 Infiniti Q45 (451 Nm @ 4000 RPM) has 230 more torque (in Nm) than 2007 Mitsubishi Outlander. (221 Nm @ 4000 RPM). This means 2003 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mitsubishi Outlander.
Compare all specifications:
| 2003 Infiniti Q45 | 2007 Mitsubishi Outlander | |
| Make | Infiniti | Mitsubishi |
| Model | Q45 | Outlander |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 2378 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 340 HP | 158 HP |
| Engine RPM | 6400 RPM | 5750 RPM |
| Torque | 451 Nm | 221 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| 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 | 1615 kg |
| Vehicle Length | 5080 mm | 4560 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1680 mm |
| Wheelbase Size | 2880 mm | 2630 mm |
| Fuel Tank Capacity | 81 L | 60 L |
