2005 Chevrolet Express vs. 2004 Chevrolet Aveo
To start off, 2005 Chevrolet Express is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Aveo. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Aveo would be higher. At 4,294 cc (6 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (195 HP @ 5600 RPM) has 93 more horse power than 2004 Chevrolet Aveo. (102 HP @ 6000 RPM). In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 2004 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1306 kg more than 2004 Chevrolet Aveo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Express (353 Nm) has 208 more torque (in Nm) than 2004 Chevrolet Aveo. (145 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Aveo.
Compare all specifications:
| 2005 Chevrolet Express | 2004 Chevrolet Aveo | |
| Make | Chevrolet | Chevrolet |
| Model | Express | Aveo |
| Year Released | 2005 | 2004 |
| Body Type | Van | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 195 HP | 102 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 353 Nm | 145 Nm |
| Engine Bore Size | 102.1 mm | 79 mm |
| Engine Stroke Size | 88 mm | 82 mm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 2366 kg | 1060 kg |
| Vehicle Length | 6210 mm | 3890 mm |
| Vehicle Width | 2020 mm | 1680 mm |
| Vehicle Height | 2090 mm | 1500 mm |
| Wheelbase Size | 3940 mm | 2490 mm |
| Fuel Tank Capacity | 117 L | 117 L |
