2005 Fiat Stilo vs. 2006 Infiniti QX4
To start off, 2006 Infiniti QX4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Fiat Stilo. In addition, the cost of maintenance, including insurance, on 2005 Fiat Stilo would be higher. At 5,552 cc (8 cylinders), 2006 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX4 (315 HP @ 4900 RPM) has 177 more horse power than 2005 Fiat Stilo. (138 HP @ 4000 RPM) In normal driving conditions, 2006 Infiniti QX4 should accelerate faster than 2005 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Fiat Stilo weights approximately 165 kg more than 2006 Infiniti QX4.
Because 2006 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Fiat Stilo. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti QX4 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, 2006 Infiniti QX4 (530 Nm @ 3600 RPM) has 225 more torque (in Nm) than 2005 Fiat Stilo. (305 Nm @ 2000 RPM). This means 2006 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Stilo. 2006 Infiniti QX4 has automatic transmission and 2005 Fiat Stilo has manual transmission. 2005 Fiat Stilo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Fiat Stilo | 2006 Infiniti QX4 | |
| Make | Fiat | Infiniti |
| Model | Stilo | QX4 |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5552 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 315 HP |
| Engine RPM | 4000 RPM | 4900 RPM |
| Torque | 305 Nm | 530 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Bore Size | 82 mm | 98 mm |
| Engine Stroke Size | 90.4 mm | 92 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1320 kg |
| Vehicle Length | 4520 mm | 5260 mm |
| Vehicle Width | 1760 mm | 2010 mm |
| Vehicle Height | 1580 mm | 1960 mm |
| Wheelbase Size | 2610 mm | 3140 mm |
| Fuel Consumption Overall | 5.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 58 L | 60 L |
