1970 Ford Zephyr vs. 1984 Opel Ascona
To start off, 1984 Opel Ascona is newer by 14 year(s). Which means there will be less support and parts availability for 1970 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1970 Ford Zephyr would be higher. At 1,996 cc (4 cylinders), 1970 Ford Zephyr is equipped with a bigger engine. In terms of performance, 1970 Ford Zephyr (81 HP @ 4750 RPM) has 6 more horse power than 1984 Opel Ascona. (75 HP @ 5800 RPM). In normal driving conditions, 1970 Ford Zephyr should accelerate faster than 1984 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1970 Ford Zephyr weights approximately 326 kg more than 1984 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1970 Ford Zephyr (154 Nm @ 2750 RPM) has 53 more torque (in Nm) than 1984 Opel Ascona. (101 Nm @ 3800 RPM). This means 1970 Ford Zephyr will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Ascona.
Compare all specifications:
| 1970 Ford Zephyr | 1984 Opel Ascona | |
| Make | Ford | Opel |
| Model | Zephyr | Ascona |
| Year Released | 1970 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 75 HP |
| Engine RPM | 4750 RPM | 5800 RPM |
| Torque | 154 Nm | 101 Nm |
| Torque RPM | 2750 RPM | 3800 RPM |
| Engine Bore Size | 93.7 mm | 75 mm |
| Engine Stroke Size | 72.4 mm | 73.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 924 kg |
| Vehicle Length | 4710 mm | 4380 mm |
| Vehicle Width | 1820 mm | 1680 mm |
| Vehicle Height | 1490 mm | 1400 mm |
| Wheelbase Size | 2930 mm | 2580 mm |
