1991 Chevrolet Corvette vs. 2004 Holden Astra
To start off, 2004 Holden Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1991 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Corvette (380 HP @ 5800 RPM) has 256 more horse power than 2004 Holden Astra. (124 HP @ 5600 RPM). In normal driving conditions, 1991 Chevrolet Corvette should accelerate faster than 2004 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Corvette weights approximately 297 kg more than 2004 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 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 1991 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1991 Chevrolet Corvette (512 Nm @ 4800 RPM) has 339 more torque (in Nm) than 2004 Holden Astra. (173 Nm @ 3800 RPM). This means 1991 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Astra.
Compare all specifications:
| 1991 Chevrolet Corvette | 2004 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Corvette | Astra |
| Year Released | 1991 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 380 HP | 124 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 512 Nm | 173 Nm |
| Torque RPM | 4800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1575 kg | 1278 kg |
| Vehicle Length | 4540 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1180 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
