2007 Daihatsu Sirion vs. 2004 Infiniti FX
To start off, 2007 Daihatsu Sirion is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2004 Infiniti FX would be higher. At 3,491 cc (6 cylinders), 2004 Infiniti FX is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (280 HP) has 194 more horse power than 2007 Daihatsu Sirion. (86 HP) In normal driving conditions, 2004 Infiniti FX should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti FX weights approximately 915 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 2004 Infiniti FX 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 2004 Infiniti FX. 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, 2004 Infiniti FX (366 Nm) has 246 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
| 2007 Daihatsu Sirion | 2004 Infiniti FX | |
| Make | Daihatsu | Infiniti |
| Model | Sirion | FX |
| Year Released | 2007 | 2004 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 3491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 280 HP |
| Torque | 120 Nm | 366 Nm |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 925 kg | 1840 kg |
| Vehicle Length | 3610 mm | 4810 mm |
| Vehicle Width | 1670 mm | 1930 mm |
| Vehicle Height | 1560 mm | 1660 mm |
| Wheelbase Size | 2440 mm | 2860 mm |
| Fuel Consumption Overall | 5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 40 L | 90 L |
