1989 Avanti Avanti vs. 1977 Pontiac Grand Prix
To start off, 1989 Avanti Avanti is newer by 12 year(s). Which means there will be less support and parts availability for 1977 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Grand Prix would be higher. At 5,002 cc (8 cylinders), 1989 Avanti Avanti is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1989 Avanti Avanti weights approximately 244 kg more than 1977 Pontiac Grand Prix.
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:
| 1989 Avanti Avanti | 1977 Pontiac Grand Prix | |
| Make | Avanti | Pontiac |
| Model | Avanti | Grand Prix |
| Year Released | 1989 | 1977 |
| Engine Size | 5002 cc | 4952 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 202 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1704 kg | 1460 kg |
| Vehicle Length | 5540 mm | 5130 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1390 mm | 1360 mm |
| Wheelbase Size | 3400 mm | 2750 mm |
