2009 BMW X5 vs. 2001 Infiniti Q45
To start off, 2009 BMW X5 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2001 Infiniti Q45 would be higher. At 4,129 cc (8 cylinders), 2001 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (268 HP @ 6650 RPM) has 3 more horse power than 2001 Infiniti Q45. (265 HP @ 5600 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 2001 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 370 kg more than 2001 Infiniti Q45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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 Q45 (378 Nm @ 4000 RPM) has 63 more torque (in Nm) than 2009 BMW X5. (315 Nm @ 2750 RPM). This means 2001 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X5.
Compare all specifications:
2009 BMW X5 | 2001 Infiniti Q45 | |
Make | BMW | Infiniti |
Model | X5 | Q45 |
Year Released | 2009 | 2001 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2996 cc | 4129 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 268 HP | 265 HP |
Engine RPM | 6650 RPM | 5600 RPM |
Torque | 315 Nm | 378 Nm |
Torque RPM | 2750 RPM | 4000 RPM |
Engine Bore Size | 85 mm | 93 mm |
Engine Stroke Size | 88 mm | 76 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2130 kg | 1760 kg |
Vehicle Length | 4860 mm | 5070 mm |
Vehicle Width | 1940 mm | 1830 mm |
Vehicle Height | 1750 mm | 1450 mm |
Wheelbase Size | 2940 mm | 2840 mm |
Fuel Tank Capacity | 85 L | 60 L |