1978 Dodge Aspen vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 33 year(s). Which means there will be less support and parts availability for 1978 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1978 Dodge Aspen would be higher. At 3,687 cc (6 cylinders), 1978 Dodge Aspen 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. 1978 Dodge Aspen weights approximately 391 kg more than 2011 Fiat Siena.
Because 1978 Dodge Aspen 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 1978 Dodge Aspen. However, in wet, icy, snow, or gravel driving conditions, 2011 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, 1978 Dodge Aspen (231 Nm @ 1600 RPM) has 157 more torque (in Nm) than 2011 Fiat Siena. (74 Nm @ 5500 RPM). This means 1978 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
| 1978 Dodge Aspen | 2011 Fiat Siena | |
| Make | Dodge | Fiat |
| Model | Aspen | Siena |
| Year Released | 1978 | 2011 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3687 cc | 1581 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 100 HP |
| Engine RPM | 3600 RPM | 5500 RPM |
| Torque | 231 Nm | 74 Nm |
| Torque RPM | 1600 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 1465 kg | 1074 kg |
| Vehicle Length | 5020 mm | 3550 mm |
| Vehicle Width | 1870 mm | 1640 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2760 mm | 2380 mm |
