1961 Austin 7 vs. 1974 Opel Kadett
To start off, 1974 Opel Kadett is newer by 13 year(s). Which means there will be less support and parts availability for 1961 Austin 7. In addition, the cost of maintenance, including insurance, on 1961 Austin 7 would be higher. At 1,196 cc (4 cylinders), 1974 Opel Kadett is equipped with a bigger engine. In terms of performance, 1974 Opel Kadett (51 HP @ 5600 RPM) has 18 more horse power than 1961 Austin 7. (33 HP @ 5500 RPM) In normal driving conditions, 1974 Opel Kadett should accelerate faster than 1961 Austin 7. With that said, vehicle weight also plays an important factor in acceleration. 1974 Opel Kadett weights approximately 180 kg more than 1961 Austin 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1974 Opel Kadett (80 Nm @ 3400 RPM) has 20 more torque (in Nm) than 1961 Austin 7. (60 Nm @ 3600 RPM). This means 1974 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin 7.
Compare all specifications:
| 1961 Austin 7 | 1974 Opel Kadett | |
| Make | Austin | Opel |
| Model | 7 | Kadett |
| Year Released | 1961 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 848 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 33 HP | 51 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 60 Nm | 80 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 610 kg | 790 kg |
| Vehicle Length | 3060 mm | 4140 mm |
| Vehicle Width | 1450 mm | 1590 mm |
| Vehicle Height | 1360 mm | 1290 mm |
| Wheelbase Size | 2040 mm | 2410 mm |
| Fuel Tank Capacity | 72 L | 43 L |
