2007 Chevrolet Aveo vs. 2004 Chevrolet Express
To start off, 2007 Chevrolet Aveo 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 5,998 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 5600 RPM) has 197 more horse power than 2007 Chevrolet Aveo. (103 HP @ 5800 RPM) In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 2007 Chevrolet Aveo.
Let's talk about torque, 2004 Chevrolet Express (488 Nm) has 343 more torque (in Nm) than 2007 Chevrolet Aveo. (145 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Aveo.
Compare all specifications:
| 2007 Chevrolet Aveo | 2004 Chevrolet Express | |
| Make | Chevrolet | Chevrolet |
| Model | Aveo | Express |
| Year Released | 2007 | 2004 |
| Body Type | Sedan | Van |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 5998 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 103 HP | 300 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 145 Nm | 488 Nm |
| Engine Bore Size | 79.1 mm | 102 mm |
| Engine Stroke Size | 81.5 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Number of Seats | 5 seats | 12 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 3890 mm | 5700 mm |
| Vehicle Width | 1680 mm | 2020 mm |
| Vehicle Height | 1500 mm | 2080 mm |
| Wheelbase Size | 2490 mm | 3440 mm |
| Fuel Tank Capacity | 42 L | 117 L |
