2009 Cadillac BLS vs. 1980 Saab 900
To start off, 2009 Cadillac BLS is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Saab 900. In addition, the cost of maintenance, including insurance, on 1980 Saab 900 would be higher. At 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 152 more horse power than 1980 Saab 900. (100 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1980 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 455 kg more than 1980 Saab 900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 202 more torque (in Nm) than 1980 Saab 900. (163 Nm @ 3500 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1980 Saab 900.
Compare all specifications:
| 2009 Cadillac BLS | 1980 Saab 900 | |
| Make | Cadillac | Saab |
| Model | BLS | 900 |
| Year Released | 2009 | 1980 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 100 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 365 Nm | 163 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Bore Size | 89.1 mm | 90 mm |
| Engine Stroke Size | 74.8 mm | 78 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1635 kg | 1180 kg |
| Vehicle Length | 4690 mm | 4750 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1480 mm | 1430 mm |
| Wheelbase Size | 2680 mm | 2530 mm |
