1990 Fiat Uno vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1990 Fiat Uno would be higher. At 1,796 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (120 HP @ 6000 RPM) has 65 more horse power than 1990 Fiat Uno. (55 HP @ 5000 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1990 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 720 kg more than 1990 Fiat Uno. 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, 2005 Opel Signum (165 Nm @ 3800 RPM) has 76 more torque (in Nm) than 1990 Fiat Uno. (89 Nm @ 2900 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1990 Fiat Uno.
Compare all specifications:
| 1990 Fiat Uno | 2005 Opel Signum | |
| Make | Fiat | Opel |
| Model | Uno | Signum |
| Year Released | 1990 | 2005 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1108 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 55 HP | 120 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 89 Nm | 165 Nm |
| Torque RPM | 2900 RPM | 3800 RPM |
| Engine Bore Size | 70 mm | 80.5 mm |
| Engine Stroke Size | 72 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 762 kg | 1482 kg |
| Vehicle Length | 3690 mm | 4640 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2370 mm | 2840 mm |
