2008 Alfa Romeo GT vs. 2007 Opel Astra
To start off, 2008 Alfa Romeo GT is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,746 cc (4 cylinders), 2008 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo GT (138 HP @ 6500 RPM) has 49 more horse power than 2007 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2008 Alfa Romeo GT should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 15 kg more than 2008 Alfa Romeo GT.
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, 2007 Opel Astra (200 Nm @ 1750 RPM) has 37 more torque (in Nm) than 2008 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo GT.
Compare all specifications:
2008 Alfa Romeo GT | 2007 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GT | Astra |
Year Released | 2008 | 2007 |
Body Type | Coupe | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1746 cc | 1248 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 89 HP |
Engine RPM | 6500 RPM | 4000 RPM |
Torque | 163 Nm | 200 Nm |
Torque RPM | 3900 RPM | 1750 RPM |
Engine Bore Size | 82 mm | 69.6 mm |
Engine Stroke Size | 82.7 mm | 82 mm |
Engine Compression Ratio | 10.3:1 | 18.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 200 km/hour | 172 km/hour |
Acceleration 0-100mph | 10.6 seconds | 14.1 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 | 1365 kg | 1380 kg |
Vehicle Length | 4500 mm | 4520 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1370 mm | 1510 mm |
Wheelbase Size | 2600 mm | 2710 mm |
Fuel Consumption Overall | 8.5 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 63 L | 52 L |