2001 BMW Z9 Gran Turismo Convertible vs. 1977 Buick Riviera
To start off, 2001 BMW Z9 Gran Turismo Convertible is newer by 24 year(s). Which means there will be less support and parts availability for 1977 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1977 Buick Riviera would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z9 Gran Turismo Convertible is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Riviera weights approximately 195 kg more than 2001 BMW Z9 Gran Turismo Convertible.
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:
| 2001 BMW Z9 Gran Turismo Convertible | 1977 Buick Riviera | |
| Make | BMW | Buick |
| Model | Z9 Gran Turismo Convertible | Riviera |
| Year Released | 2001 | 1977 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 3787 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 310 HP | 0 HP |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1595 kg | 1790 kg |
| Wheelbase Size | 2890 mm | 2950 mm |
