2007 Chevrolet Aveo vs. 2007 Daihatsu Sirion
To start off, both 2007 Chevrolet Aveo and 2007 Daihatsu Sirion were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,399 cc (4 cylinders), 2007 Chevrolet Aveo is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Aveo (93 HP @ 6200 RPM) has 7 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2007 Chevrolet Aveo should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Aveo weights approximately 182 kg more than 2007 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, 2007 Chevrolet Aveo (130 Nm @ 3400 RPM) has 10 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2007 Chevrolet Aveo will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
| 2007 Chevrolet Aveo | 2007 Daihatsu Sirion | |
| Make | Chevrolet | Daihatsu |
| Model | Aveo | Sirion |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1399 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 93 HP | 86 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 130 Nm | 120 Nm |
| Torque RPM | 3400 RPM | 3200 RPM |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 171 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1122 kg | 940 kg |
| Vehicle Length | 4320 mm | 3610 mm |
| Vehicle Width | 1720 mm | 1670 mm |
| Vehicle Height | 1510 mm | 1560 mm |
| Wheelbase Size | 2490 mm | 2440 mm |
| Fuel Consumption Overall | 6.7 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 45 L | 40 L |
