1991 Buick Reatta vs. 1981 Ford Fiesta
To start off, 1991 Buick Reatta is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 3,791 cc (6 cylinders), 1991 Buick Reatta is equipped with a bigger engine. In terms of performance, 1991 Buick Reatta (165 HP @ 4400 RPM) has 126 more horse power than 1981 Ford Fiesta. (39 HP @ 5500 RPM). In normal driving conditions, 1991 Buick Reatta should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Reatta weights approximately 812 kg more than 1981 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, 1991 Buick Reatta (286 Nm) has 222 more torque (in Nm) than 1981 Ford Fiesta. (64 Nm). This means 1991 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta. 1991 Buick Reatta has automatic transmission and 1981 Ford Fiesta has manual transmission. 1981 Ford Fiesta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Buick Reatta | 1981 Ford Fiesta | |
Make | Buick | Ford |
Model | Reatta | Fiesta |
Year Released | 1991 | 1981 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 957 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 165 HP | 39 HP |
Engine RPM | 4400 RPM | 5500 RPM |
Torque | 286 Nm | 64 Nm |
Engine Bore Size | 96.5 mm | 74 mm |
Engine Stroke Size | 86.4 mm | 55.7 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1532 kg | 720 kg |
Vehicle Length | 4670 mm | 3570 mm |
Vehicle Width | 1860 mm | 1570 mm |
Vehicle Height | 1310 mm | 1370 mm |
Wheelbase Size | 2510 mm | 2300 mm |
Fuel Tank Capacity | 62 L | 34 L |