2008 Daihatsu Sirion vs. 2003 Chevrolet Cavalier
To start off, 2008 Daihatsu Sirion is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Cavalier would be higher. At 2,189 cc (4 cylinders), 2003 Chevrolet Cavalier is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Cavalier (120 HP @ 5200 RPM) has 19 more horse power than 2008 Daihatsu Sirion. (101 HP @ 3600 RPM) In normal driving conditions, 2003 Chevrolet Cavalier should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Cavalier weights approximately 247 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Chevrolet Cavalier (176 Nm @ 3600 RPM) has 36 more torque (in Nm) than 2008 Daihatsu Sirion. (140 Nm @ 4600 RPM). This means 2003 Chevrolet Cavalier will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion. 2003 Chevrolet Cavalier has automatic transmission and 2008 Daihatsu Sirion has manual transmission. 2008 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Chevrolet Cavalier will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Daihatsu Sirion | 2003 Chevrolet Cavalier | |
| Make | Daihatsu | Chevrolet |
| Model | Sirion | Cavalier |
| Year Released | 2008 | 2003 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 120 HP |
| Engine RPM | 3600 RPM | 5200 RPM |
| Torque | 140 Nm | 176 Nm |
| Torque RPM | 4600 RPM | 3600 RPM |
| Engine Bore Size | 72 mm | 89 mm |
| Engine Stroke Size | 79.7 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 1187 kg |
| Vehicle Length | 3610 mm | 4600 mm |
| Vehicle Width | 1560 mm | 1750 mm |
| Vehicle Height | 1670 mm | 1360 mm |
| Wheelbase Size | 2440 mm | 2810 mm |
| Fuel Consumption Overall | 6 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 40 L | 56 L |
