1983 Fiat Regata vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1983 Fiat Regata would be higher. At 1,929 cc (4 cylinders), 1983 Fiat Regata is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (125 HP @ 6000 RPM) has 44 more horse power than 1983 Fiat Regata. (81 HP @ 4200 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1983 Fiat Regata.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1983 Fiat Regata (177 Nm @ 2400 RPM) has 7 more torque (in Nm) than 2003 Opel Vectra. (170 Nm @ 3800 RPM). This means 1983 Fiat Regata will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 1983 Fiat Regata | 2003 Opel Vectra | |
| Make | Fiat | Opel |
| Model | Regata | Vectra |
| Year Released | 1983 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1929 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 125 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 177 Nm | 170 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Engine Bore Size | 82.6 mm | 80.5 mm |
| Engine Stroke Size | 90 mm | 88.2 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4270 mm | 4600 mm |
| Vehicle Width | 1660 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2710 mm |
| Fuel Tank Capacity | 50 L | 61 L |
