1983 Ford Fiesta vs. 1970 Opel Manta
To start off, 1983 Ford Fiesta is newer by 13 year(s). Which means there will be less support and parts availability for 1970 Opel Manta. In addition, the cost of maintenance, including insurance, on 1970 Opel Manta would be higher. At 1,897 cc (4 cylinders), 1970 Opel Manta is equipped with a bigger engine. In terms of performance, 1970 Opel Manta (89 HP @ 5200 RPM) has 49 more horse power than 1983 Ford Fiesta. (40 HP @ 5500 RPM) In normal driving conditions, 1970 Opel Manta should accelerate faster than 1983 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1970 Opel Manta weights approximately 285 kg more than 1983 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Opel Manta 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 1970 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 1983 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, 1970 Opel Manta (146 Nm @ 2500 RPM) has 82 more torque (in Nm) than 1983 Ford Fiesta. (64 Nm @ 2700 RPM). This means 1970 Opel Manta will have an easier job in driving up hills or pulling heavy equipment than 1983 Ford Fiesta.
Compare all specifications:
| 1983 Ford Fiesta | 1970 Opel Manta | |
| Make | Ford | Opel |
| Model | Fiesta | Manta |
| Year Released | 1983 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 957 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 40 HP | 89 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 64 Nm | 146 Nm |
| Torque RPM | 2700 RPM | 2500 RPM |
| Engine Bore Size | 74 mm | 93.1 mm |
| Engine Stroke Size | 55.7 mm | 69.8 mm |
| Engine Compression Ratio | 8.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 715 kg | 1000 kg |
| Vehicle Length | 3570 mm | 4300 mm |
| Vehicle Width | 1570 mm | 1640 mm |
| Vehicle Height | 1370 mm | 1360 mm |
| Wheelbase Size | 2300 mm | 2440 mm |
| Fuel Tank Capacity | 34 L | 70 L |
