2007 Daihatsu Sirion vs. 2007 Toyota Yaris
To start off, both 2007 Daihatsu Sirion and 2007 Toyota Yaris were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,298 cc (4 cylinders), 2007 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, both vehicles can yield 86 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Yaris weights approximately 85 kg more than 2007 Daihatsu Sirion.
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 Toyota Yaris (121 Nm @ 4200 RPM) has 1 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2007 Toyota Yaris will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
| 2007 Daihatsu Sirion | 2007 Toyota Yaris | |
| Make | Daihatsu | Toyota |
| Model | Sirion | Yaris |
| Year Released | 2007 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1296 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 86 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 121 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Bore Size | 72 mm | 72.1 mm |
| Engine Stroke Size | 79.7 mm | 79.6 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 925 kg | 1010 kg |
| Vehicle Length | 3610 mm | 3650 mm |
| Vehicle Width | 1670 mm | 1700 mm |
| Wheelbase Size | 2440 mm | 2470 mm |
| Fuel Consumption Overall | 5 L/100km | 6 L/100km |
| Fuel Tank Capacity | 40 L | 42 L |
