1977 Buick LeSabre vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre would be higher. At 4,195 cc, 2006 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2006 Saab 9-7X (290 HP @ 6000 RPM) has 185 more horse power than 1977 Buick LeSabre. (105 HP @ 3400 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick LeSabre weights approximately 60 kg more than 2006 Saab 9-7X.
Because 2006 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2006 Saab 9-7X 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, 2006 Saab 9-7X (376 Nm @ 4800 RPM) has 125 more torque (in Nm) than 1977 Buick LeSabre. (251 Nm @ 2000 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
| 1977 Buick LeSabre | 2006 Saab 9-7X | |
| Make | Buick | Saab |
| Model | LeSabre | 9-7X |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4195 cc |
| Horse Power | 105 HP | 290 HP |
| Engine RPM | 3400 RPM | 6000 RPM |
| Torque | 251 Nm | 376 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1590 kg | 1530 kg |
| Vehicle Length | 5550 mm | 4910 mm |
| Vehicle Width | 1910 mm | 1920 mm |
| Vehicle Height | 1430 mm | 1750 mm |
| Wheelbase Size | 2950 mm | 2880 mm |
