1990 Fiat Tempra vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 11 year(s). Which means there will be less support and parts availability for 1990 Fiat Tempra. In addition, the cost of maintenance, including insurance, on 1990 Fiat Tempra would be higher. At 1,994 cc (4 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (144 HP @ 4000 RPM) has 59 more horse power than 1990 Fiat Tempra. (85 HP @ 5800 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 1990 Fiat Tempra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 366 kg more than 1990 Fiat Tempra. 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, 2001 Opel Signum (220 Nm @ 2000 RPM) has 85 more torque (in Nm) than 1990 Fiat Tempra. (135 Nm @ 2900 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1990 Fiat Tempra.
Compare all specifications:
| 1990 Fiat Tempra | 2001 Opel Signum | |
| Make | Fiat | Opel |
| Model | Tempra | Signum |
| Year Released | 1990 | 2001 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 144 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 135 Nm | 220 Nm |
| Torque RPM | 2900 RPM | 2000 RPM |
| Engine Bore Size | 86.4 mm | 82 mm |
| Engine Stroke Size | 67.5 mm | 90.4 mm |
| Engine Compression Ratio | 9.2:1 | 18.0:1 |
| Top Speed | 179 km/hour | 209 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1032 kg | 1398 kg |
| Vehicle Length | 4360 mm | 4640 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2430 mm | 2850 mm |
| Fuel Tank Capacity | 50 L | 60 L |
