1981 De Tomaso Longchamp vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 27 year(s). Which means there will be less support and parts availability for 1981 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1981 De Tomaso Longchamp would be higher. At 5,763 cc (8 cylinders), 1981 De Tomaso Longchamp is equipped with a bigger engine. In terms of performance, 1981 De Tomaso Longchamp (296 HP @ 6000 RPM) has 190 more horse power than 2008 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 1981 De Tomaso Longchamp should accelerate faster than 2008 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1981 De Tomaso Longchamp weights approximately 605 kg more than 2008 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 De Tomaso Longchamp 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 1981 De Tomaso Longchamp. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 1981 De Tomaso Longchamp (450 Nm @ 3500 RPM) has 310 more torque (in Nm) than 2008 Fiat Siena. (140 Nm @ 4000 RPM). This means 1981 De Tomaso Longchamp will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena. 1981 De Tomaso Longchamp has automatic transmission and 2008 Fiat Siena has manual transmission. 2008 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 De Tomaso Longchamp will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 De Tomaso Longchamp | 2008 Fiat Siena | |
| Make | De Tomaso | Fiat |
| Model | Longchamp | Siena |
| Year Released | 1981 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 1581 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 296 HP | 106 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 450 Nm | 140 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1095 kg |
| Vehicle Length | 4540 mm | 3550 mm |
| Vehicle Width | 1840 mm | 1640 mm |
| Vehicle Height | 1300 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2370 mm |
