2005 Daihatsu Sirion vs. 2004 Mercedes-Benz A
To start off, 2005 Daihatsu Sirion is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz A would be higher. At 1,498 cc (4 cylinders), 2004 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz A (90 HP @ 5200 RPM) has 21 more horse power than 2005 Daihatsu Sirion. (69 HP @ 6000 RPM) In normal driving conditions, 2004 Mercedes-Benz A should accelerate faster than 2005 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz A weights approximately 335 kg more than 2005 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, 2004 Mercedes-Benz A (140 Nm @ 1600 RPM) has 50 more torque (in Nm) than 2005 Daihatsu Sirion. (90 Nm @ 3600 RPM). This means 2004 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2005 Daihatsu Sirion.
Compare all specifications:
| 2005 Daihatsu Sirion | 2004 Mercedes-Benz A | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Sirion | A |
| Year Released | 2005 | 2004 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 1498 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 69 HP | 90 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 90 Nm | 140 Nm |
| Torque RPM | 3600 RPM | 1600 RPM |
| Engine Bore Size | 71 mm | 83 mm |
| Engine Stroke Size | 84 mm | 69.2 mm |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Top Speed | 160 km/hour | 175 km/hour |
| Acceleration 0-100mph | 13.9 seconds | 12.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 890 kg | 1225 kg |
| Vehicle Length | 3610 mm | 3840 mm |
| Vehicle Width | 1670 mm | 1770 mm |
| Vehicle Height | 1560 mm | 1600 mm |
| Wheelbase Size | 2380 mm | 2570 mm |
| Fuel Tank Capacity | 40 L | 54 L |
