2007 Fiat Siena vs. 2012 Mazda 2
To start off, 2012 Mazda 2 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2007 Fiat Siena would be higher. At 1,581 cc (4 cylinders), 2007 Fiat Siena is equipped with a bigger engine. In terms of performance, both vehicles can yield 100 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Siena weights approximately 24 kg more than 2012 Mazda 2.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2012 Mazda 2 (133 Nm @ 4000 RPM) has 58 more torque (in Nm) than 2007 Fiat Siena. (75 Nm @ 5500 RPM). This means 2012 Mazda 2 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2012 Mazda 2 has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mazda 2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Fiat Siena | 2012 Mazda 2 | |
| Make | Fiat | Mazda |
| Model | Siena | 2 |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 1500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 100 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 75 Nm | 133 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 4-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1070 kg | 1046 kg |
| Vehicle Width | 1640 mm | 1695 mm |
| Vehicle Height | 1440 mm | 1475 mm |
| Wheelbase Size | 2380 mm | 2489 mm |
| Fuel Tank Capacity | 54 L | 43 L |
