2004 Chevrolet Express vs. 2007 Infiniti QX56
To start off, 2007 Infiniti QX56 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Express would be higher. At 5,965 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Infiniti QX56 (320 HP @ 4900 RPM) has 20 more horse power than 2004 Chevrolet Express. (300 HP @ 6000 RPM) In normal driving conditions, 2007 Infiniti QX56 should accelerate faster than 2004 Chevrolet Express.
Let's talk about torque, 2007 Infiniti QX56 (533 Nm) has 44 more torque (in Nm) than 2004 Chevrolet Express. (489 Nm). This means 2007 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Express.
Compare all specifications:
| 2004 Chevrolet Express | 2007 Infiniti QX56 | |
| Make | Chevrolet | Infiniti |
| Model | Express | QX56 |
| Year Released | 2004 | 2007 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 320 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 489 Nm | 533 Nm |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 6210 mm | 5260 mm |
| Vehicle Width | 2020 mm | 2010 mm |
| Vehicle Height | 2090 mm | 1960 mm |
| Wheelbase Size | 3940 mm | 3140 mm |
| Fuel Tank Capacity | 117 L | 106 L |
