1990 BMW Z1 vs. 1969 Porsche 906
To start off, 1990 BMW Z1 is newer by 21 year(s). Which means there will be less support and parts availability for 1969 Porsche 906. In addition, the cost of maintenance, including insurance, on 1969 Porsche 906 would be higher. At 2,494 cc (6 cylinders), 1990 BMW Z1 is equipped with a bigger engine. In terms of performance, 1969 Porsche 906 (217 HP @ 8000 RPM) has 42 more horse power than 1990 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 1969 Porsche 906 should accelerate faster than 1990 BMW Z1. With that said, vehicle weight also plays an important factor in acceleration. 1990 BMW Z1 weights approximately 633 kg more than 1969 Porsche 906.
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.
Compare all specifications:
| 1990 BMW Z1 | 1969 Porsche 906 | |
| Make | BMW | Porsche |
| Model | Z1 | 906 |
| Year Released | 1990 | 1969 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2494 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 217 HP |
| Engine RPM | 5800 RPM | 8000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1250 kg | 617 kg |
| Vehicle Length | 3960 mm | 4100 mm |
| Vehicle Height | 1280 mm | 1080 mm |
| Wheelbase Size | 2450 mm | 2310 mm |
