2005 Chevrolet Corvette vs. 2003 Holden Astra
To start off, 2005 Chevrolet Corvette is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 Holden Astra would be higher. At 5,965 cc (8 cylinders), 2005 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Corvette (400 HP @ 5600 RPM) has 280 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Corvette should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Corvette weights approximately 288 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Corvette is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2003 Holden Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Chevrolet Corvette (544 Nm) has 379 more torque (in Nm) than 2003 Holden Astra. (165 Nm). This means 2005 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra.
Compare all specifications:
| 2005 Chevrolet Corvette | 2003 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Corvette | Astra |
| Year Released | 2005 | 2003 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 400 HP | 120 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 544 Nm | 165 Nm |
| Drive Type | Rear | Front |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1440 kg | 1152 kg |
| Vehicle Length | 4440 mm | 4120 mm |
| Vehicle Width | 1850 mm | 1720 mm |
| Vehicle Height | 1260 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2610 mm |
