2007 Fiat Siena vs. 2004 Mazda B3000
To start off, 2007 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Mazda B3000. In addition, the cost of maintenance, including insurance, on 2004 Mazda B3000 would be higher. At 2,966 cc (6 cylinders), 2004 Mazda B3000 is equipped with a bigger engine. In terms of performance, 2004 Mazda B3000 (155 HP @ 4000 RPM) has 55 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2004 Mazda B3000 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda B3000 weights approximately 440 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Mazda B3000 (244 Nm) has 169 more torque (in Nm) than 2007 Fiat Siena. (75 Nm). This means 2004 Mazda B3000 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 2004 Mazda B3000 | |
| Make | Fiat | Mazda |
| Model | Siena | B3000 |
| Year Released | 2007 | 2004 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 2966 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 100 HP | 155 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 75 Nm | 244 Nm |
| Engine Bore Size | 86.4 mm | 89 mm |
| Engine Stroke Size | 67.4 mm | 80 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1070 kg | 1510 kg |
| Vehicle Width | 1640 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1650 mm |
| Wheelbase Size | 2380 mm | 3200 mm |
| Fuel Consumption Overall | 8.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 54 L | 74 L |
