2005 Buick LaCrosse vs. 1975 Saab 99
To start off, 2005 Buick LaCrosse is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Saab 99. In addition, the cost of maintenance, including insurance, on 1975 Saab 99 would be higher. At 3,786 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (201 HP @ 5200 RPM) has 106 more horse power than 1975 Saab 99. (95 HP @ 5200 RPM). In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 1975 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 440 kg more than 1975 Saab 99. 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, 2005 Buick LaCrosse (312 Nm) has 150 more torque (in Nm) than 1975 Saab 99. (162 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1975 Saab 99.
Compare all specifications:
| 2005 Buick LaCrosse | 1975 Saab 99 | |
| Make | Buick | Saab |
| Model | LaCrosse | 99 |
| Year Released | 2005 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 95 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 312 Nm | 162 Nm |
| Engine Bore Size | 97 mm | 90 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1585 kg | 1145 kg |
| Vehicle Length | 5040 mm | 4540 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2800 mm | 2480 mm |
