2008 Daihatsu Sirion vs. 2007 Jeep Grand Cherokee
To start off, 2008 Daihatsu Sirion is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2007 Jeep Grand Cherokee would be higher. At 4,701 cc (8 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (235 HP @ 4500 RPM) has 133 more horse power than 2008 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 700 kg more than 2008 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2008 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Grand Cherokee 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 Jeep Grand Cherokee (414 Nm @ 3600 RPM) has 276 more torque (in Nm) than 2008 Daihatsu Sirion. (138 Nm @ 4400 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2008 Daihatsu Sirion | 2007 Jeep Grand Cherokee | |
| Make | Daihatsu | Jeep |
| Model | Sirion | Grand Cherokee |
| Year Released | 2008 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1493 cc | 4701 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 102 HP | 235 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 138 Nm | 414 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 72 mm | 93 mm |
| Engine Stroke Size | 91.8 mm | 86.7 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 980 kg | 1680 kg |
| Vehicle Length | 3400 mm | 4750 mm |
| Vehicle Height | 1250 mm | 1730 mm |
| Wheelbase Size | 2440 mm | 2790 mm |
| Fuel Consumption Overall | 6.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 40 L | 80 L |
