1977 Chevrolet Corvette vs. 1999 Holden Astra
To start off, 1999 Holden Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Corvette would be higher. At 5,765 cc (8 cylinders), 1977 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1977 Chevrolet Corvette (207 HP) has 62 more horse power than 1999 Holden Astra. (145 HP). In normal driving conditions, 1977 Chevrolet Corvette should accelerate faster than 1999 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1977 Chevrolet Corvette weights approximately 418 kg more than 1999 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1977 Chevrolet Corvette (346 Nm) has 143 more torque (in Nm) than 1999 Holden Astra. (203 Nm). This means 1977 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1999 Holden Astra. 1999 Holden Astra has automatic transmission and 1977 Chevrolet Corvette has manual transmission. 1977 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Chevrolet Corvette | 1999 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Corvette | Astra |
| Year Released | 1977 | 1999 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5765 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 207 HP | 145 HP |
| Torque | 346 Nm | 203 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1564 kg | 1146 kg |
| Vehicle Length | 4710 mm | 4120 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1230 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2610 mm |
