2009 Chevrolet Express vs. 2007 Infiniti QX56
To start off, 2009 Chevrolet Express is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Infiniti QX56. In addition, the cost of maintenance, including insurance, on 2007 Infiniti QX56 would be higher. At 5,552 cc (8 cylinders), 2007 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2007 Infiniti QX56 (320 HP @ 4900 RPM) has 127 more horse power than 2009 Chevrolet Express. (193 HP @ 4600 RPM) In normal driving conditions, 2007 Infiniti QX56 should accelerate faster than 2009 Chevrolet Express.
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, 2007 Infiniti QX56 (533 Nm @ 3600 RPM) has 273 more torque (in Nm) than 2009 Chevrolet Express. (260 Nm @ 2800 RPM). This means 2007 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Express.
Compare all specifications:
| 2009 Chevrolet Express | 2007 Infiniti QX56 | |
| Make | Chevrolet | Infiniti |
| Model | Express | QX56 |
| Year Released | 2009 | 2007 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 5552 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 193 HP | 320 HP |
| Engine RPM | 4600 RPM | 4900 RPM |
| Torque | 260 Nm | 533 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 5700 mm | 5260 mm |
| Vehicle Width | 2020 mm | 2010 mm |
| Vehicle Height | 2080 mm | 1960 mm |
| Wheelbase Size | 3440 mm | 3140 mm |
| Fuel Tank Capacity | 117 L | 106 L |
