2007 Fiat Siena vs. 1962 Willys-Overland Interlagos
To start off, 2007 Fiat Siena is newer by 45 year(s). Which means there will be less support and parts availability for 1962 Willys-Overland Interlagos. In addition, the cost of maintenance, including insurance, on 1962 Willys-Overland Interlagos would be higher. At 1,242 cc (4 cylinders), 2007 Fiat Siena is equipped with a bigger engine. In terms of performance, 2007 Fiat Siena (72 HP @ 6000 RPM) has 20 more horse power than 1962 Willys-Overland Interlagos. (52 HP @ 5600 RPM). In normal driving conditions, 2007 Fiat Siena should accelerate faster than 1962 Willys-Overland Interlagos. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Siena weights approximately 530 kg more than 1962 Willys-Overland Interlagos. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1962 Willys-Overland Interlagos 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 1962 Willys-Overland Interlagos. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Fiat Siena (102 Nm @ 3250 RPM) has 25 more torque (in Nm) than 1962 Willys-Overland Interlagos. (77 Nm @ 3500 RPM). This means 2007 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 1962 Willys-Overland Interlagos.
Compare all specifications:
| 2007 Fiat Siena | 1962 Willys-Overland Interlagos | |
| Make | Fiat | Willys-Overland |
| Model | Siena | Interlagos |
| Year Released | 2007 | 1962 |
| Engine Size | 1242 cc | 845 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 52 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 102 Nm | 77 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1070 kg | 540 kg |
| Vehicle Length | 3830 mm | 3710 mm |
| Vehicle Width | 1640 mm | 1460 mm |
| Vehicle Height | 1440 mm | 1230 mm |
| Wheelbase Size | 2380 mm | 2110 mm |
