1968 Buick Riviera vs. 1980 Porsche 928
To start off, 1980 Porsche 928 is newer by 12 year(s). Which means there will be less support and parts availability for 1968 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1968 Buick Riviera would be higher. At 7,050 cc (8 cylinders), 1968 Buick Riviera is equipped with a bigger engine. In terms of performance, 1968 Buick Riviera (305 HP @ 5000 RPM) has 66 more horse power than 1980 Porsche 928. (239 HP @ 5250 RPM). In normal driving conditions, 1968 Buick Riviera should accelerate faster than 1980 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 450 kg more than 1980 Porsche 928. 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:
| 1968 Buick Riviera | 1980 Porsche 928 | |
| Make | Buick | Porsche |
| Model | Riviera | 928 |
| Year Released | 1968 | 1980 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 4474 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 305 HP | 239 HP |
| Engine RPM | 5000 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1900 kg | 1450 kg |
| Vehicle Width | 2020 mm | 1900 mm |
| Wheelbase Size | 3030 mm | 2510 mm |
