1977 Buick LeSabre vs. 1985 Fiat 127
To start off, 1985 Fiat 127 is newer by 8 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 3,791 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1977 Buick LeSabre (105 HP @ 3400 RPM) has 56 more horse power than 1985 Fiat 127. (49 HP @ 5600 RPM). In normal driving conditions, 1977 Buick LeSabre should accelerate faster than 1985 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick LeSabre weights approximately 760 kg more than 1985 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1985 Fiat 127, 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 (251 Nm @ 2000 RPM) has 174 more torque (in Nm) than 1985 Fiat 127. (77 Nm @ 3000 RPM). This means 1977 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1985 Fiat 127. 1977 Buick LeSabre has automatic transmission and 1985 Fiat 127 has manual transmission. 1985 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Buick LeSabre | 1985 Fiat 127 | |
| Make | Buick | Fiat |
| Model | LeSabre | 127 |
| Year Released | 1977 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1049 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 49 HP |
| Engine RPM | 3400 RPM | 5600 RPM |
| Torque | 251 Nm | 77 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1590 kg | 830 kg |
| Vehicle Length | 5550 mm | 3930 mm |
| Vehicle Width | 1910 mm | 1550 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2230 mm |
