2009 Alfa Romeo Spider vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2009 Alfa Romeo Spider would be higher. At 3,179 cc (6 cylinders), 2009 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (237 HP @ 6200 RPM) has 99 more horse power than 2011 Opel Astra. (138 HP @ 6300 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 318 kg more than 2011 Opel Astra. 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 (289 Nm @ 4800 RPM) has 113 more torque (in Nm) than 2011 Opel Astra. (176 Nm @ 3800 RPM). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
2009 Alfa Romeo Spider | 2011 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Spider | Astra |
Year Released | 2009 | 2011 |
Engine Position | Front | Front |
Engine Size | 3179 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 138 HP |
Engine RPM | 6200 RPM | 6300 RPM |
Torque | 289 Nm | 176 Nm |
Torque RPM | 4800 RPM | 3800 RPM |
Engine Bore Size | 93 mm | 80.5 mm |
Engine Stroke Size | 78 mm | 88.2 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 6.3 seconds | 10.2 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1548 kg | 1230 kg |
Vehicle Length | 4310 mm | 4480 mm |
Vehicle Width | 1780 mm | 2030 mm |
Vehicle Height | 1320 mm | 1420 mm |
Wheelbase Size | 2550 mm | 2620 mm |
Fuel Consumption Overall | 13.2 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 70 L | 52 L |