2009 Cadillac STS vs. 1982 Chevrolet Corvette
To start off, 2009 Cadillac STS is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1982 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1982 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP) has 102 more horse power than 1982 Chevrolet Corvette. (200 HP). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1982 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 181 kg more than 1982 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1982 Chevrolet Corvette (385 Nm @ 2800 RPM) has 16 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 1982 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS. 2009 Cadillac STS has automatic transmission and 1982 Chevrolet Corvette has manual transmission. 1982 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac STS | 1982 Chevrolet Corvette | |
| Make | Cadillac | Chevrolet |
| Model | STS | Corvette |
| Year Released | 2009 | 1982 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 302 HP | 200 HP |
| Torque | 369 Nm | 385 Nm |
| Torque RPM | 5200 RPM | 2800 RPM |
| Engine Compression Ratio | 11.3:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1454 kg |
| Vehicle Length | 5000 mm | 4710 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1230 mm |
| Wheelbase Size | 2960 mm | 2500 mm |
| Fuel Tank Capacity | 64 L | 91 L |
