2006 Isuzu KB vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Isuzu KB. In addition, the cost of maintenance, including insurance, on 2006 Isuzu KB would be higher. At 2,405 cc, 2006 Isuzu KB is equipped with a bigger engine. In terms of performance, 2006 Isuzu KB (126 HP @ 4800 RPM) has 20 more horse power than 2009 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 2006 Isuzu KB should accelerate faster than 2009 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu KB weights approximately 779 kg more than 2009 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 2009 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2006 Isuzu KB 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 Isuzu KB (208 Nm @ 3200 RPM) has 68 more torque (in Nm) than 2009 Fiat Siena. (140 Nm @ 4000 RPM). This means 2006 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Siena.
Compare all specifications:
| 2006 Isuzu KB | 2009 Fiat Siena | |
| Make | Isuzu | Fiat |
| Model | KB | Siena |
| Year Released | 2006 | 2009 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2405 cc | 1581 cc |
| Horse Power | 126 HP | 106 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 208 Nm | 140 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 87.5 mm | 86.5 mm |
| Engine Stroke Size | 100 mm | 67.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1874 kg | 1095 kg |
| Vehicle Length | 4910 mm | 3550 mm |
| Vehicle Width | 1810 mm | 1640 mm |
| Vehicle Height | 1740 mm | 1490 mm |
| Wheelbase Size | 3060 mm | 2370 mm |
| Fuel Consumption Overall | 13.1 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 76 L | 47 L |
