2005 Buick LeSabre vs. 1977 Fiat 131
To start off, 2005 Buick LeSabre is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Fiat 131. In addition, the cost of maintenance, including insurance, on 1977 Fiat 131 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 141 more horse power than 1977 Fiat 131. (64 HP @ 5400 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 1977 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 609 kg more than 1977 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Fiat 131 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 Fiat 131. 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, 2005 Buick LeSabre (312 Nm) has 210 more torque (in Nm) than 1977 Fiat 131. (102 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 131.
Compare all specifications:
| 2005 Buick LeSabre | 1977 Fiat 131 | |
| Make | Buick | Fiat |
| Model | LeSabre | 131 |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 205 HP | 64 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 312 Nm | 102 Nm |
| Engine Bore Size | 97 mm | 76.1 mm |
| Engine Stroke Size | 86 mm | 71.5 mm |
| Drive Type | Front | Rear |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Weight | 1629 kg | 1020 kg |
| Vehicle Length | 5090 mm | 4270 mm |
| Vehicle Width | 1870 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2780 mm | 2500 mm |
