2005 Daihatsu Sirion vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2005 Daihatsu Sirion would be higher. At 2,996 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (229 HP @ 6000 RPM) has 160 more horse power than 2005 Daihatsu Sirion. (69 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2005 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 645 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.
Because 2007 Mercedes-Benz C is four wheel drive (4WD), it will have significant more traction and grip than 2005 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz C will offer significantly more control. 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 Mercedes-Benz C (300 Nm @ 2500 RPM) has 210 more torque (in Nm) than 2005 Daihatsu Sirion. (90 Nm @ 3600 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 Daihatsu Sirion. 2007 Mercedes-Benz C has automatic transmission and 2005 Daihatsu Sirion has manual transmission. 2005 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Daihatsu Sirion | 2007 Mercedes-Benz C | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Sirion | C |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 2996 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 69 HP | 229 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 90 Nm | 300 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Engine Bore Size | 71 mm | 88 mm |
| Engine Stroke Size | 84 mm | 82.1 mm |
| Engine Compression Ratio | 10.5:1 | 11.1:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 160 km/hour | 237 km/hour |
| Acceleration 0-100mph | 13.9 seconds | 7.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 890 kg | 1535 kg |
| Vehicle Length | 3610 mm | 4530 mm |
| Vehicle Width | 1670 mm | 1730 mm |
| Vehicle Height | 1560 mm | 1450 mm |
| Wheelbase Size | 2380 mm | 2720 mm |
| Fuel Consumption Overall | 5 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 40 L | 62 L |
