1981 Audi UR vs. 1977 Pontiac Sunbird
To start off, 1981 Audi UR 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 3,789 cc (6 cylinders), 1977 Pontiac Sunbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Sunbird weights approximately 15 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Sunbird. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR will offer significantly more control. 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:
| 1981 Audi UR | 1977 Pontiac Sunbird | |
| Make | Audi | Pontiac |
| Model | UR | Sunbird |
| Year Released | 1981 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 3789 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1250 kg | 1265 kg |
| Vehicle Length | 4430 mm | 4560 mm |
| Vehicle Width | 1690 mm | 1670 mm |
| Vehicle Height | 1360 mm | 1270 mm |
| Wheelbase Size | 2530 mm | 2470 mm |
