2007 Fiat Siena vs. 1978 Ford Thunderbird
To start off, 2007 Fiat Siena is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1978 Ford Thunderbird would be higher. At 4,186 cc (8 cylinders), 1978 Ford Thunderbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 Ford Thunderbird weights approximately 410 kg more than 2007 Fiat Siena.
Because 1978 Ford Thunderbird 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 Ford Thunderbird. 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. 1978 Ford Thunderbird 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. 1978 Ford Thunderbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Fiat Siena | 1978 Ford Thunderbird | |
| Make | Fiat | Ford |
| Model | Siena | Thunderbird |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 4186 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1070 kg | 1480 kg |
| Vehicle Length | 3830 mm | 5100 mm |
| Vehicle Width | 1640 mm | 1890 mm |
| Vehicle Height | 1440 mm | 1350 mm |
| Wheelbase Size | 2380 mm | 2760 mm |
