1986 Buick LeSabre vs. 1984 Ford Fiesta
To start off, 1986 Buick LeSabre is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1984 Ford Fiesta would be higher. At 3,791 cc (6 cylinders), 1986 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1986 Buick LeSabre (148 HP @ 4400 RPM) has 99 more horse power than 1984 Ford Fiesta. (49 HP @ 5000 RPM). In normal driving conditions, 1986 Buick LeSabre should accelerate faster than 1984 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1986 Buick LeSabre weights approximately 725 kg more than 1984 Ford Fiesta. 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, 1986 Buick LeSabre (271 Nm @ 2000 RPM) has 188 more torque (in Nm) than 1984 Ford Fiesta. (83 Nm @ 2700 RPM). This means 1986 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Fiesta.
Compare all specifications:
1986 Buick LeSabre | 1984 Ford Fiesta | |
Make | Buick | Ford |
Model | LeSabre | Fiesta |
Year Released | 1986 | 1984 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1117 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 148 HP | 49 HP |
Engine RPM | 4400 RPM | 5000 RPM |
Torque | 271 Nm | 83 Nm |
Torque RPM | 2000 RPM | 2700 RPM |
Engine Bore Size | 96.5 mm | 74 mm |
Engine Stroke Size | 86.4 mm | 65 mm |
Engine Compression Ratio | 8.0:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Vehicle Weight | 1500 kg | 775 kg |
Vehicle Length | 5010 mm | 3650 mm |
Vehicle Width | 1850 mm | 1590 mm |
Vehicle Height | 1380 mm | 1340 mm |
Wheelbase Size | 2830 mm | 2300 mm |