2004 Chevrolet Express vs. 2007 Hummer H3
To start off, 2007 Hummer H3 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 4,294 cc (6 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 42 more horse power than 2004 Chevrolet Express. (200 HP @ 5600 RPM) In normal driving conditions, 2007 Hummer H3 should accelerate faster than 2004 Chevrolet Express.
Let's talk about torque, 2004 Chevrolet Express (339 Nm) has 11 more torque (in Nm) than 2007 Hummer H3. (328 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3.
Compare all specifications:
| 2004 Chevrolet Express | 2007 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Express | H3 |
| Year Released | 2004 | 2007 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 3699 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 242 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 339 Nm | 328 Nm |
| Engine Compression Ratio | 9.2:1 | 10.0:1 |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5700 mm | 4750 mm |
| Vehicle Width | 2020 mm | 2180 mm |
| Vehicle Height | 2080 mm | 1900 mm |
| Wheelbase Size | 3440 mm | 2850 mm |
