2003 Fiat Punto vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Fiat Punto. In addition, the cost of maintenance, including insurance, on 2003 Fiat Punto would be higher. At 2,198 cc (4 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (153 HP @ 5600 RPM) has 82 more horse power than 2003 Fiat Punto. (71 HP @ 4000 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 2003 Fiat Punto. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 570 kg more than 2003 Fiat Punto. 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, 2006 Opel Signum (220 Nm @ 3800 RPM) has 40 more torque (in Nm) than 2003 Fiat Punto. (180 Nm @ 1750 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Punto. 2006 Opel Signum has automatic transmission and 2003 Fiat Punto has manual transmission. 2003 Fiat Punto will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Fiat Punto | 2006 Opel Signum | |
| Make | Fiat | Opel |
| Model | Punto | Signum |
| Year Released | 2003 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1251 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 71 HP | 153 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 180 Nm | 220 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Engine Bore Size | 69.6 mm | 86 mm |
| Engine Stroke Size | 82 mm | 94.6 mm |
| Engine Compression Ratio | 18.1:1 | 12.0:1 |
| Top Speed | 164 km/hour | 211 km/hour |
| Acceleration 0-100mph | 13.7 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 965 kg | 1535 kg |
| Vehicle Length | 3850 mm | 4640 mm |
| Vehicle Width | 1670 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2470 mm | 2840 mm |
| Fuel Consumption | 3.9 L/100km | 7.4 L/100km |
| Fuel Consumption City | 5.6 L/100km | 12.6 L/100km |
| Fuel Consumption Overall | 4.5 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 49 L | 60 L |
