1969 Porsche 906 vs. 1986 Porsche 928
To start off, 1986 Porsche 928 is newer by 17 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 4,957 cc (8 cylinders), 1986 Porsche 928 is equipped with a bigger engine. In terms of performance, 1986 Porsche 928 (321 HP @ 6000 RPM) has 104 more horse power than 1969 Porsche 906. (217 HP @ 8000 RPM) In normal driving conditions, 1986 Porsche 928 should accelerate faster than 1969 Porsche 906. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 928 weights approximately 933 kg more than 1969 Porsche 906. 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.
Compare all specifications:
| 1969 Porsche 906 | 1986 Porsche 928 | |
| Make | Porsche | Porsche |
| Model | 906 | 928 |
| Year Released | 1969 | 1986 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Front |
| Engine Size | 1991 cc | 4957 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 217 HP | 321 HP |
| Engine RPM | 8000 RPM | 6000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 617 kg | 1550 kg |
| Vehicle Length | 4100 mm | 4450 mm |
| Vehicle Height | 1080 mm | 1290 mm |
| Wheelbase Size | 2310 mm | 2510 mm |
