2008 BMW X5 vs. 2007 Daihatsu Sirion
To start off, 2008 BMW X5 is newer by 1 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 4,398 cc, 2008 BMW X5 is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (328 HP @ 6100 RPM) has 242 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2008 BMW X5 should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 1251 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 2008 BMW X5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW X5. However, in wet, icy, snow, or gravel driving conditions, 2007 Daihatsu Sirion, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 BMW X5 (440 Nm @ 3700 RPM) has 319 more torque (in Nm) than 2007 Daihatsu Sirion. (121 Nm @ 3200 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
2008 BMW X5 | 2007 Daihatsu Sirion | |
Make | BMW | Daihatsu |
Model | X5 | Sirion |
Year Released | 2008 | 2007 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1298 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 86 HP |
Engine RPM | 6100 RPM | 6000 RPM |
Torque | 440 Nm | 121 Nm |
Torque RPM | 3700 RPM | 3200 RPM |
Engine Bore Size | 92 mm | 72 mm |
Engine Stroke Size | 82.7 mm | 79.7 mm |
Fuel Type | Gasoline | Gasoline |
Top Speed | 229 km/hour | 175 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2191 kg | 940 kg |
Vehicle Length | 4870 mm | 3610 mm |
Vehicle Height | 1480 mm | 1670 mm |
Wheelbase Size | 2830 mm | 2440 mm |
Fuel Consumption Overall | 15.4 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 85 L | 40 L |