2007 Cadillac STS vs. 1982 Vauxhall Chevette
To start off, 2007 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1982 Vauxhall Chevette. In addition, the cost of maintenance, including insurance, on 1982 Vauxhall Chevette would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 264 more horse power than 1982 Vauxhall Chevette. (56 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1982 Vauxhall Chevette. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 783 kg more than 1982 Vauxhall Chevette. 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 335 more torque (in Nm) than 1982 Vauxhall Chevette. (92 Nm @ 2600 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1982 Vauxhall Chevette. 2007 Cadillac STS has automatic transmission and 1982 Vauxhall Chevette has manual transmission. 1982 Vauxhall Chevette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 1982 Vauxhall Chevette | |
| Make | Cadillac | Vauxhall |
| Model | STS | Chevette |
| Year Released | 2007 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1256 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 56 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 427 Nm | 92 Nm |
| Torque RPM | 4400 RPM | 2600 RPM |
| Engine Bore Size | 93 mm | 81 mm |
| Engine Stroke Size | 84 mm | 61 mm |
| Engine Compression Ratio | 10.5:1 | 8.7:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1638 kg | 855 kg |
| Vehicle Length | 4990 mm | 3950 mm |
| Vehicle Width | 1850 mm | 1580 mm |
| Vehicle Height | 1470 mm | 1320 mm |
| Wheelbase Size | 2960 mm | 2400 mm |
| Fuel Tank Capacity | 64 L | 45 L |
