2005 Opel Signum vs. 2011 Fiat Panda
To start off, 2011 Fiat Panda is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Opel Signum. In addition, the cost of maintenance, including insurance, on 2005 Opel Signum would be higher. At 2,171 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (124 HP @ 3250 RPM) has 65 more horse power than 2011 Fiat Panda. (59 HP @ 5000 RPM). In normal driving conditions, 2005 Opel Signum should accelerate faster than 2011 Fiat Panda. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 566 kg more than 2011 Fiat Panda. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Fiat Panda is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2011 Fiat Panda will offer significantly more control. 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 (280 Nm @ 1500 RPM) has 178 more torque (in Nm) than 2011 Fiat Panda. (102 Nm @ 2500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Panda.
Compare all specifications:
| 2005 Opel Signum | 2011 Fiat Panda | |
| Make | Opel | Fiat |
| Model | Signum | Panda |
| Year Released | 2005 | 2011 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1242 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 124 HP | 59 HP |
| Engine RPM | 3250 RPM | 5000 RPM |
| Torque | 280 Nm | 102 Nm |
| Torque RPM | 1500 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 70.8 mm |
| Engine Stroke Size | 98 mm | 78.9 mm |
| Engine Compression Ratio | 18.5:1 | 9.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 201 km/hour | 145 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 20 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1610 kg | 1044 kg |
| Vehicle Length | 4640 mm | 3540 mm |
| Vehicle Width | 1800 mm | 1600 mm |
| Vehicle Height | 1470 mm | 1640 mm |
| Wheelbase Size | 2710 mm | 2310 mm |
| Fuel Consumption Overall | 6.3 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 60 L | 30 L |
