2008 Alfa Romeo GT vs. 2003 Opel Astra
To start off, 2008 Alfa Romeo GT is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 1,910 cc (4 cylinders), 2008 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo GT (148 HP @ 4000 RPM) has 25 more horse power than 2003 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2008 Alfa Romeo GT should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo GT weights approximately 325 kg more than 2003 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, 2008 Alfa Romeo GT (306 Nm @ 2000 RPM) has 133 more torque (in Nm) than 2003 Opel Astra. (173 Nm @ 3800 RPM). This means 2008 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2008 Alfa Romeo GT | 2003 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GT | Astra |
Year Released | 2008 | 2003 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 123 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 306 Nm | 173 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Engine Bore Size | 82 mm | 80.5 mm |
Engine Stroke Size | 90.4 mm | 88.2 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 209 km/hour | 198 km/hour |
Acceleration 0-100mph | 9.2 seconds | 11.1 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1440 kg | 1115 kg |
Vehicle Length | 4500 mm | 4260 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2640 mm |
Fuel Consumption Overall | 6.2 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 63 L | 53 L |