2006 Fiat Siena vs. 2012 Nissan 370Z
To start off, 2012 Nissan 370Z is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2006 Fiat Siena would be higher. At 3,700 cc (6 cylinders), 2012 Nissan 370Z is equipped with a bigger engine. In terms of performance, 2012 Nissan 370Z (332 HP @ 7000 RPM) has 264 more horse power than 2006 Fiat Siena. (68 HP @ 4600 RPM) In normal driving conditions, 2012 Nissan 370Z should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 67 kg more than 2012 Nissan 370Z.
Because 2012 Nissan 370Z 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 2012 Nissan 370Z. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Siena, 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, 2012 Nissan 370Z (366 Nm @ 5200 RPM) has 230 more torque (in Nm) than 2006 Fiat Siena. (136 Nm @ 2500 RPM). This means 2012 Nissan 370Z will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2006 Fiat Siena | 2012 Nissan 370Z | |
| Make | Fiat | Nissan |
| Model | Siena | 370Z |
| Year Released | 2006 | 2012 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 68 HP | 332 HP |
| Engine RPM | 4600 RPM | 7000 RPM |
| Torque | 136 Nm | 366 Nm |
| Torque RPM | 2500 RPM | 5200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1645 kg | 1578 kg |
| Vehicle Length | 4000 mm | 4247 mm |
| Vehicle Height | 1700 mm | 1326 mm |
| Wheelbase Size | 2550 mm | 2550 mm |
| Fuel Tank Capacity | 47 L | 72 L |
