1971 Fiat ESV vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Fiat ESV. In addition, the cost of maintenance, including insurance, on 1971 Fiat ESV would be higher. At 2,499 cc (4 cylinders), 1971 Fiat ESV is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (145 HP @ 5600 RPM) has 107 more horse power than 1971 Fiat ESV. (38 HP @ 3200 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1971 Fiat ESV. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 635 kg more than 1971 Fiat ESV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2004 Opel Vectra (220 Nm) has 86 more torque (in Nm) than 1971 Fiat ESV. (134 Nm). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat ESV.
Compare all specifications:
| 1971 Fiat ESV | 2004 Opel Vectra | |
| Make | Fiat | Opel |
| Model | ESV | Vectra |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 38 HP | 145 HP |
| Engine RPM | 3200 RPM | 5600 RPM |
| Torque | 134 Nm | 220 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 820 kg | 1455 kg |
| Wheelbase Size | 2450 mm | 2710 mm |
