2009 BMW 550 vs. 1997 Infiniti QX4
To start off, 2009 BMW 550 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 1997 Infiniti QX4 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (360 HP @ 6300 RPM) has 122 more horse power than 1997 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 1997 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Infiniti QX4 weights approximately 230 kg more than 2009 BMW 550.
Because 1997 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 550. In wet, icy, snow, or gravel driving conditions, 1997 Infiniti QX4 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, 2009 BMW 550 (489 Nm @ 3400 RPM) has 129 more torque (in Nm) than 1997 Infiniti QX4. (360 Nm @ 3200 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1997 Infiniti QX4. 1997 Infiniti QX4 has automatic transmission and 2009 BMW 550 has manual transmission. 2009 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 550 | 1997 Infiniti QX4 | |
Make | BMW | Infiniti |
Model | 550 | QX4 |
Year Released | 2009 | 1997 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 3498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 360 HP | 238 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 489 Nm | 360 Nm |
Torque RPM | 3400 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1730 kg | 1960 kg |
Vehicle Length | 4850 mm | 4660 mm |
Vehicle Width | 1470 mm | 1850 mm |
Vehicle Height | 1850 mm | 1800 mm |
Wheelbase Size | 2890 mm | 2710 mm |