1956 Opel Kapitan vs. 2007 BMW Z4
To start off, 2007 BMW Z4 is newer by 51 year(s). Which means there will be less support and parts availability for 1956 Opel Kapitan. In addition, the cost of maintenance, including insurance, on 1956 Opel Kapitan would be higher. At 2,996 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (261 HP @ 6600 RPM) has 187 more horse power than 1956 Opel Kapitan. (74 HP @ 3900 RPM) In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1956 Opel Kapitan. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 183 kg more than 1956 Opel Kapitan. 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. 2007 BMW Z4 has automatic transmission and 1956 Opel Kapitan has manual transmission. 1956 Opel Kapitan will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Opel Kapitan | 2007 BMW Z4 | |
| Make | Opel | BMW |
| Model | Kapitan | Z4 |
| Year Released | 1956 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2473 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 261 HP |
| Engine RPM | 3900 RPM | 6600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1215 kg | 1398 kg |
| Vehicle Length | 4730 mm | 4230 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1570 mm | 1270 mm |
| Wheelbase Size | 2760 mm | 2500 mm |
