1981 Pontiac Lemans vs. 1977 Pontiac Sunbird
To start off, 1981 Pontiac Lemans is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Pontiac Sunbird. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Sunbird would be higher. At 3,790 cc (6 cylinders), 1981 Pontiac Lemans is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Lemans weights approximately 215 kg more than 1977 Pontiac Sunbird.
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. 1981 Pontiac Lemans has automatic transmission and 1977 Pontiac Sunbird has manual transmission. 1977 Pontiac Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Pontiac Lemans will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Pontiac Lemans | 1977 Pontiac Sunbird | |
| Make | Pontiac | Pontiac |
| Model | Lemans | Sunbird |
| Year Released | 1981 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 2474 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1460 kg | 1245 kg |
| Vehicle Length | 5030 mm | 4560 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1270 mm |
| Wheelbase Size | 2750 mm | 2470 mm |
