2009 Alfa Romeo Spider vs. 2003 Opel Signum
To start off, 2009 Alfa Romeo Spider is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,385 cc (5 cylinders), 2009 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (197 HP @ 4000 RPM) has 53 more horse power than 2003 Opel Signum. (144 HP @ 6000 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 44 kg more than 2003 Opel Signum. 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, 2009 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 160 more torque (in Nm) than 2003 Opel Signum. (240 Nm @ 3800 RPM). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2009 Alfa Romeo Spider | 2003 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | Spider | Signum |
Year Released | 2009 | 2003 |
Body Type | Roadster | Hatchback |
Engine Position | Front | Front |
Engine Size | 2385 cc | 2198 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 144 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 400 Nm | 240 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Engine Compression Ratio | 17.0:1 | 12.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1730 kg | 1686 kg |
Vehicle Length | 4400 mm | 4640 mm |
Vehicle Width | 1840 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2530 mm | 2640 mm |
Fuel Consumption Overall | 7.9 L/100km | 5.2 L/100km |
Fuel Tank Capacity | 70 L | 58 L |