1977 Buick LeSabre vs. 2005 Buick LeSabre
To start off, 2005 Buick LeSabre is newer by 28 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 3,800 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 42 more horse power than 1977 Buick LeSabre. (163 HP @ 4000 RPM) In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick LeSabre weights approximately 1 kg more than 2005 Buick LeSabre.
Because 1977 Buick LeSabre is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Buick LeSabre. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Buick LeSabre (329 Nm) has 17 more torque (in Nm) than 2005 Buick LeSabre. (312 Nm). This means 1977 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LeSabre.
Compare all specifications:
| 1977 Buick LeSabre | 2005 Buick LeSabre | |
| Make | Buick | Buick |
| Model | LeSabre | LeSabre |
| Year Released | 1977 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 163 HP | 205 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 329 Nm | 312 Nm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1630 kg | 1629 kg |
| Vehicle Length | 5550 mm | 5090 mm |
| Vehicle Width | 1910 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2950 mm | 2780 mm |
