2007 Daihatsu Sirion vs. 2011 Mercedes-Benz G
To start off, 2011 Mercedes-Benz G is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2007 Daihatsu Sirion would be higher. At 5,500 cc (8 cylinders), 2011 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz G (382 HP @ 6000 RPM) has 296 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 2011 Mercedes-Benz G should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz G weights approximately 1610 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.
Because 2011 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2007 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz G 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, 2011 Mercedes-Benz G (530 Nm @ 2800 RPM) has 410 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2011 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
| 2007 Daihatsu Sirion | 2011 Mercedes-Benz G | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Sirion | G |
| Year Released | 2007 | 2011 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 5500 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 382 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 530 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 180 km/hour | 209 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 940 kg | 2550 kg |
| Vehicle Length | 3610 mm | 4686 mm |
| Vehicle Width | 1670 mm | 1824 mm |
| Vehicle Height | 1560 mm | 1930 mm |
| Wheelbase Size | 2440 mm | 2850 mm |
| Fuel Tank Capacity | 40 L | 96 L |
