1970 Porsche 912 vs. 1973 Porsche 917
To start off, 1973 Porsche 917 is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Porsche 912. In addition, the cost of maintenance, including insurance, on 1970 Porsche 912 would be higher. At 4,994 cc, 1973 Porsche 917 is equipped with a bigger engine. In terms of performance, 1973 Porsche 917 (520 HP) has 431 more horse power than 1970 Porsche 912. (89 HP) In normal driving conditions, 1973 Porsche 917 should accelerate faster than 1970 Porsche 912. With that said, vehicle weight also plays an important factor in acceleration. 1970 Porsche 912 weights approximately 172 kg more than 1973 Porsche 917.
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:
| 1970 Porsche 912 | 1973 Porsche 917 | |
| Make | Porsche | Porsche |
| Model | 912 | 917 |
| Year Released | 1970 | 1973 |
| Body Type | Coupe | Coupe |
| Engine Position | Rear | Middle |
| Engine Size | 1582 cc | 4994 cc |
| Horse Power | 89 HP | 520 HP |
| Drive Type | Rear | Rear |
| Vehicle Weight | 970 kg | 798 kg |
