2007 Alfa Romeo GT vs. 2005 Holden Astra
To start off, 2007 Alfa Romeo GT is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 1,794 cc (4 cylinders), 2005 Holden Astra is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (138 HP @ 6500 RPM) has 18 more horse power than 2005 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo GT weights approximately 215 kg more than 2005 Holden 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, 2005 Holden Astra (165 Nm @ 3600 RPM) has 2 more torque (in Nm) than 2007 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2005 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT. 2005 Holden Astra has automatic transmission and 2007 Alfa Romeo GT has manual transmission. 2007 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alfa Romeo GT | 2005 Holden Astra | |
Make | Alfa Romeo | Holden |
Model | GT | Astra |
Year Released | 2007 | 2005 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1794 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 120 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 163 Nm | 165 Nm |
Torque RPM | 3900 RPM | 3600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1365 kg | 1150 kg |
Vehicle Length | 4230 mm | 4260 mm |
Vehicle Width | 1770 mm | 1720 mm |
Vehicle Height | 1370 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2610 mm |