1966 Fiat OT vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra is newer by 42 year(s). Which means there will be less support and parts availability for 1966 Fiat OT. In addition, the cost of maintenance, including insurance, on 1966 Fiat OT would be higher. At 3,174 cc (6 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (208 HP @ 6200 RPM) has 133 more horse power than 1966 Fiat OT. (75 HP @ 6000 RPM) In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1966 Fiat OT. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 870 kg more than 1966 Fiat OT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat OT 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 1966 Fiat OT. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Vectra, 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, 2008 Opel Vectra (300 Nm) has 166 more torque (in Nm) than 1966 Fiat OT. (134 Nm). This means 2008 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1966 Fiat OT.
Compare all specifications:
| 1966 Fiat OT | 2008 Opel Vectra | |
| Make | Fiat | Opel |
| Model | OT | Vectra |
| Year Released | 1966 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Rear | Front |
| Engine Size | 1280 cc | 3174 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 75 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 134 Nm | 300 Nm |
| Engine Bore Size | 75.5 mm | 87.5 mm |
| Engine Stroke Size | 71.5 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 170 km/hour | 248 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 755 kg | 1625 kg |
| Vehicle Length | 3610 mm | 4600 mm |
| Vehicle Width | 1510 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2030 mm | 2710 mm |
| Fuel Tank Capacity | 37 L | 61 L |
