1955 Fiat 1100 vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 49 year(s). Which means there will be less support and parts availability for 1955 Fiat 1100. In addition, the cost of maintenance, including insurance, on 1955 Fiat 1100 would be higher. At 1,998 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (175 HP @ 5500 RPM) has 140 more horse power than 1955 Fiat 1100. (35 HP @ 4400 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1955 Fiat 1100. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 655 kg more than 1955 Fiat 1100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 Fiat 1100 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 1955 Fiat 1100. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Vectra (265 Nm @ 2500 RPM) has 197 more torque (in Nm) than 1955 Fiat 1100. (68 Nm @ 2500 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1955 Fiat 1100.
Compare all specifications:
| 1955 Fiat 1100 | 2004 Opel Vectra | |
| Make | Fiat | Opel |
| Model | 1100 | Vectra |
| Year Released | 1955 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1089 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 35 HP | 175 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 68 Nm | 265 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Bore Size | 68 mm | 86 mm |
| Engine Stroke Size | 74.9 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 815 kg | 1470 kg |
| Vehicle Length | 3780 mm | 4600 mm |
| Vehicle Width | 1460 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2340 mm | 2740 mm |
