2009 Alfa Romeo GT 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 GT. In addition, the cost of maintenance, including insurance, on 2009 Alfa Romeo GT would be higher. At 1,796 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 138 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo GT weights approximately 135 kg more than 2011 Opel Astra.
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, 2011 Opel Astra (176 Nm @ 3800 RPM) has 13 more torque (in Nm) than 2009 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo GT.
Compare all specifications:
2009 Alfa Romeo GT | 2011 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GT | Astra |
Year Released | 2009 | 2011 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 138 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 163 Nm | 176 Nm |
Torque RPM | 3900 RPM | 3800 RPM |
Engine Bore Size | 82 mm | 80.5 mm |
Engine Stroke Size | 82.7 mm | 88.2 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 10.6 seconds | 10.2 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1365 kg | 1230 kg |
Vehicle Length | 4500 mm | 4480 mm |
Vehicle Width | 1770 mm | 2030 mm |
Vehicle Height | 1370 mm | 1420 mm |
Wheelbase Size | 2600 mm | 2620 mm |
Fuel Consumption Overall | 8.5 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 63 L | 52 L |