1996 BMW Z3 vs. 1977 Opel Kadett
To start off, 1996 BMW Z3 is newer by 19 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 2,926 cc (6 cylinders), 1996 BMW Z3 is equipped with a bigger engine. In terms of performance, 1996 BMW Z3 (201 HP @ 5300 RPM) has 150 more horse power than 1977 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1996 BMW Z3 should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1996 BMW Z3 weights approximately 435 kg more than 1977 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1996 BMW Z3 (275 Nm @ 3950 RPM) has 195 more torque (in Nm) than 1977 Opel Kadett. (80 Nm @ 3400 RPM). This means 1996 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett. 1996 BMW Z3 has automatic transmission and 1977 Opel Kadett has manual transmission. 1977 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1996 BMW Z3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1996 BMW Z3 | 1977 Opel Kadett | |
| Make | BMW | Opel |
| Model | Z3 | Kadett |
| Year Released | 1996 | 1977 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 51 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 275 Nm | 80 Nm |
| Torque RPM | 3950 RPM | 3400 RPM |
| Engine Bore Size | 84 mm | 79 mm |
| Engine Stroke Size | 84 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1255 kg | 820 kg |
| Vehicle Length | 4030 mm | 4150 mm |
| Vehicle Width | 1700 mm | 1590 mm |
| Vehicle Height | 1290 mm | 1340 mm |
| Wheelbase Size | 2450 mm | 2410 mm |
| Fuel Tank Capacity | 51 L | 43 L |
