1999 Buick Regal vs. 1970 Porsche 917
To start off, 1999 Buick Regal is newer by 29 year(s). Which means there will be less support and parts availability for 1970 Porsche 917. In addition, the cost of maintenance, including insurance, on 1970 Porsche 917 would be higher. At 4,994 cc, 1970 Porsche 917 is equipped with a bigger engine. In terms of performance, 1970 Porsche 917 (520 HP) has 275 more horse power than 1999 Buick Regal. (245 HP) In normal driving conditions, 1970 Porsche 917 should accelerate faster than 1999 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Regal weights approximately 762 kg more than 1970 Porsche 917.
Because 1970 Porsche 917 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Porsche 917. However, in wet, icy, snow, or gravel driving conditions, 1999 Buick Regal, being front wheel drive (FWD), will offer much better control with better grip. 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, 1970 Porsche 917 (610 Nm) has 230 more torque (in Nm) than 1999 Buick Regal. (380 Nm). This means 1970 Porsche 917 will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick Regal.
Compare all specifications:
| 1999 Buick Regal | 1970 Porsche 917 | |
| Make | Buick | Porsche |
| Model | Regal | 917 |
| Year Released | 1999 | 1970 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3789 cc | 4994 cc |
| Horse Power | 245 HP | 520 HP |
| Torque | 380 Nm | 610 Nm |
| Engine Compression Ratio | 8.5:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Vehicle Weight | 1560 kg | 798 kg |
