2008 Cadillac STS vs. 1980 Volvo 66
To start off, 2008 Cadillac STS is newer by 28 year(s). Which means there will be less support and parts availability for 1980 Volvo 66. In addition, the cost of maintenance, including insurance, on 1980 Volvo 66 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (320 HP @ 6400 RPM) has 264 more horse power than 1980 Volvo 66. (56 HP @ 5100 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1980 Volvo 66.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1980 Volvo 66. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS will offer significantly more control. 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, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 333 more torque (in Nm) than 1980 Volvo 66. (94 Nm @ 2800 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1980 Volvo 66. 2008 Cadillac STS has automatic transmission and 1980 Volvo 66 has manual transmission. 1980 Volvo 66 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac STS | 1980 Volvo 66 | |
| Make | Cadillac | Volvo |
| Model | STS | 66 |
| Year Released | 2008 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1287 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 56 HP |
| Engine RPM | 6400 RPM | 5100 RPM |
| Torque | 427 Nm | 94 Nm |
| Torque RPM | 4400 RPM | 2800 RPM |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5000 mm | 3910 mm |
| Vehicle Width | 1850 mm | 1550 mm |
