1977 Ford Fiesta vs. 1991 Renault 21
To start off, 1991 Renault 21 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 1,721 cc (4 cylinders), 1991 Renault 21 is equipped with a bigger engine. In terms of performance, 1991 Renault 21 (75 HP @ 5000 RPM) has 9 more horse power than 1977 Ford Fiesta. (66 HP @ 5600 RPM) In normal driving conditions, 1991 Renault 21 should accelerate faster than 1977 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Renault 21 weights approximately 195 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.
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 Renault 21 (129 Nm @ 3250 RPM) has 35 more torque (in Nm) than 1977 Ford Fiesta. (94 Nm @ 3250 RPM). This means 1991 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1977 Ford Fiesta.
Compare all specifications:
1977 Ford Fiesta | 1991 Renault 21 | |
Make | Ford | Renault |
Model | Fiesta | 21 |
Year Released | 1977 | 1991 |
Engine Position | Front | Front |
Engine Size | 1297 cc | 1721 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 66 HP | 75 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 94 Nm | 129 Nm |
Torque RPM | 3250 RPM | 3250 RPM |
Engine Bore Size | 79 mm | 81.1 mm |
Engine Stroke Size | 66 mm | 83.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 760 kg | 955 kg |
Vehicle Length | 3570 mm | 4470 mm |
Vehicle Width | 1570 mm | 1730 mm |
Vehicle Height | 1320 mm | 1430 mm |
Wheelbase Size | 2290 mm | 2550 mm |