2007 BMW 320 vs. 2009 Infiniti QX56
To start off, 2009 Infiniti QX56 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. At 5,552 cc (8 cylinders), 2009 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2009 Infiniti QX56 (320 HP @ 5200 RPM) has 172 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2009 Infiniti QX56 should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti QX56 weights approximately 324 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Infiniti QX56 (533 Nm @ 3400 RPM) has 333 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2009 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2009 Infiniti QX56 has automatic transmission and 2007 BMW 320 has manual transmission. 2007 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 320 | 2009 Infiniti QX56 | |
Make | BMW | Infiniti |
Model | 320 | QX56 |
Year Released | 2007 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1993 cc | 5552 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 320 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 200 Nm | 533 Nm |
Torque RPM | 3600 RPM | 3400 RPM |
Engine Compression Ratio | 10.5:1 | 10.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1395 kg | 1719 kg |
Vehicle Length | 4530 mm | 5260 mm |
Vehicle Width | 1820 mm | 2010 mm |
Vehicle Height | 1430 mm | 1980 mm |
Wheelbase Size | 2770 mm | 3140 mm |
Fuel Consumption Overall | 7.5 L/100km | 16.8 L/100km |
Fuel Tank Capacity | 63 L | 106 L |