2007 Cadillac STS vs. 1982 Lancia Prisma
To start off, 2007 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1982 Lancia Prisma. In addition, the cost of maintenance, including insurance, on 1982 Lancia Prisma 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 (322 HP @ 6400 RPM) has 237 more horse power than 1982 Lancia Prisma. (85 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1982 Lancia Prisma. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 880 kg more than 1982 Lancia Prisma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1982 Lancia Prisma. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 304 more torque (in Nm) than 1982 Lancia Prisma. (123 Nm @ 3500 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1982 Lancia Prisma. 2007 Cadillac STS has automatic transmission and 1982 Lancia Prisma has manual transmission. 1982 Lancia Prisma 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 Lancia Prisma | |
| Make | Cadillac | Lancia |
| Model | STS | Prisma |
| Year Released | 2007 | 1982 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1499 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 322 HP | 85 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 427 Nm | 123 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 86.4 mm |
| Engine Stroke Size | 84 mm | 63.9 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Top Speed | 250 km/hour | 164 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1820 kg | 940 kg |
| Vehicle Length | 4990 mm | 4190 mm |
| Vehicle Width | 1850 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2960 mm | 2480 mm |
