1977 Pontiac Sunbird vs. 2012 BMW X3
To start off, 2012 BMW X3 is newer by 35 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 2,993 cc (6 cylinders), 2012 BMW X3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X3 weights approximately 680 kg more than 1977 Pontiac Sunbird.
Because 2012 BMW X3 is all wheel drive (AWD), it will have significant more traction and grip than 1977 Pontiac Sunbird. In wet, icy, snow, or gravel driving conditions, 2012 BMW X3 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:
1977 Pontiac Sunbird | 2012 BMW X3 | |
Make | Pontiac | BMW |
Model | Sunbird | X3 |
Year Released | 1977 | 2012 |
Engine Position | Front | Front |
Engine Size | 2474 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 0 HP | 311 HP |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | AWD |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1245 kg | 1925 kg |
Vehicle Length | 4560 mm | 4648 mm |
Vehicle Width | 1670 mm | 1881 mm |
Vehicle Height | 1270 mm | 1675 mm |
Wheelbase Size | 2470 mm | 2810 mm |