1957 Berkeley Sports vs. 1977 Opel Kadett
To start off, 1977 Opel Kadett is newer by 20 year(s). Which means there will be less support and parts availability for 1957 Berkeley Sports. In addition, the cost of maintenance, including insurance, on 1957 Berkeley Sports would be higher. At 993 cc (4 cylinders), 1977 Opel Kadett is equipped with a bigger engine. In terms of performance, 1977 Opel Kadett (47 HP @ 5600 RPM) has 32 more horse power than 1957 Berkeley Sports. (15 HP @ 4800 RPM) In normal driving conditions, 1977 Opel Kadett should accelerate faster than 1957 Berkeley Sports. With that said, vehicle weight also plays an important factor in acceleration. 1977 Opel Kadett weights approximately 510 kg more than 1957 Berkeley Sports. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Opel Kadett 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 1977 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1957 Berkeley Sports, 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, 1977 Opel Kadett (71 Nm) has 22 more torque (in Nm) than 1957 Berkeley Sports. (49 Nm). This means 1977 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1957 Berkeley Sports.
Compare all specifications:
| 1957 Berkeley Sports | 1977 Opel Kadett | |
| Make | Berkeley | Opel |
| Model | Sports | Kadett |
| Year Released | 1957 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 322 cc | 993 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 15 HP | 47 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 49 Nm | 71 Nm |
| Engine Bore Size | 60 mm | 72 mm |
| Engine Stroke Size | 57 mm | 61 mm |
| Engine Compression Ratio | 8.0:1 | 8.8:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 282 kg | 792 kg |
| Vehicle Length | 3130 mm | 3900 mm |
| Vehicle Width | 1280 mm | 1590 mm |
| Vehicle Height | 1090 mm | 1320 mm |
| Wheelbase Size | 1780 mm | 2670 mm |
| Fuel Tank Capacity | 15 L | 44 L |
