2004 Chevrolet Express vs. 2008 Daihatsu Sirion
To start off, 2008 Daihatsu Sirion is newer by 4 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 4,818 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (270 HP @ 6000 RPM) has 168 more horse power than 2008 Daihatsu Sirion. (102 HP @ 6000 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 505 kg more than 2008 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (386 Nm) has 253 more torque (in Nm) than 2008 Daihatsu Sirion. (133 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2004 Chevrolet Express | 2008 Daihatsu Sirion | |
| Make | Chevrolet | Daihatsu |
| Model | Express | Sirion |
| Year Released | 2004 | 2008 |
| Body Type | Van | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4818 cc | 1495 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 270 HP | 102 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 386 Nm | 133 Nm |
| Engine Bore Size | 96 mm | 72 mm |
| Engine Stroke Size | 83 mm | 91.8 mm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1470 kg | 965 kg |
| Vehicle Length | 5700 mm | 3400 mm |
| Vehicle Height | 2080 mm | 1250 mm |
| Wheelbase Size | 3440 mm | 2440 mm |
| Fuel Consumption Overall | 14 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 117 L | 40 L |
