2002 Infiniti Q45 vs. 2007 Land Rover Range Rover Sport
To start off, 2007 Land Rover Range Rover Sport is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2002 Infiniti Q45 would be higher. At 4,493 cc (8 cylinders), 2002 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2007 Land Rover Range Rover Sport (300 HP @ 5500 RPM) has 12 more horse power than 2002 Infiniti Q45. (288 HP @ 6000 RPM) In normal driving conditions, 2007 Land Rover Range Rover Sport should accelerate faster than 2002 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2007 Land Rover Range Rover Sport weights approximately 306 kg more than 2002 Infiniti Q45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Land Rover Range Rover Sport is four wheel drive (4WD), it will have significant more traction and grip than 2002 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Land Rover Range Rover Sport 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 Land Rover Range Rover Sport (427 Nm @ 4000 RPM) has 31 more torque (in Nm) than 2002 Infiniti Q45. (396 Nm @ 4000 RPM). This means 2007 Land Rover Range Rover Sport will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti Q45.
Compare all specifications:
2002 Infiniti Q45 | 2007 Land Rover Range Rover Sport | |
Make | Infiniti | Land Rover |
Model | Q45 | Range Rover Sport |
Year Released | 2002 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4493 cc | 4394 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 288 HP | 300 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 396 Nm | 427 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 92 mm |
Engine Stroke Size | 82.8 mm | 83 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1770 kg | 2076 kg |
Vehicle Length | 5080 mm | 4790 mm |
Vehicle Width | 1850 mm | 1930 mm |
Vehicle Height | 1500 mm | 1820 mm |
Wheelbase Size | 2880 mm | 2750 mm |
Fuel Tank Capacity | 60 L | 88 L |