1977 Ford Fiesta vs. 1991 Ford Thunderbird
To start off, 1991 Ford Thunderbird is newer by 14 year(s). Which means there will be less support and parts availability for 1977 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1977 Ford Fiesta would be higher. At 4,942 cc (8 cylinders), 1991 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1991 Ford Thunderbird (197 HP @ 4000 RPM) has 145 more horse power than 1977 Ford Fiesta. (52 HP @ 5700 RPM) In normal driving conditions, 1991 Ford Thunderbird should accelerate faster than 1977 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Thunderbird weights approximately 1026 kg more than 1977 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Ford Thunderbird 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 1991 Ford Thunderbird. However, in wet, icy, snow, or gravel driving conditions, 1977 Ford Fiesta, 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, 1991 Ford Thunderbird (373 Nm @ 3000 RPM) has 293 more torque (in Nm) than 1977 Ford Fiesta. (80 Nm @ 3000 RPM). This means 1991 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 1977 Ford Fiesta.
Compare all specifications:
1977 Ford Fiesta | 1991 Ford Thunderbird | |
Make | Ford | Ford |
Model | Fiesta | Thunderbird |
Year Released | 1977 | 1991 |
Engine Position | Front | Front |
Engine Size | 1117 cc | 4942 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 52 HP | 197 HP |
Engine RPM | 5700 RPM | 4000 RPM |
Torque | 80 Nm | 373 Nm |
Torque RPM | 3000 RPM | 3000 RPM |
Engine Bore Size | 74 mm | 101.6 mm |
Engine Stroke Size | 65 mm | 76.2 mm |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 726 kg | 1752 kg |
Vehicle Length | 3570 mm | 5050 mm |
Vehicle Width | 1580 mm | 1850 mm |
Vehicle Height | 1370 mm | 1350 mm |
Wheelbase Size | 2300 mm | 2880 mm |
Fuel Tank Capacity | 34 L | 65 L |