2005 BMW 525 vs. 1971 Pontiac Firebird
To start off, 2005 BMW 525 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Firebird would be higher. At 4,091 cc (6 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (225 HP @ 6500 RPM) has 52 more horse power than 1971 Pontiac Firebird. (173 HP @ 5400 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1971 Pontiac Firebird.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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:
| 2005 BMW 525 | 1971 Pontiac Firebird | |
| Make | BMW | Pontiac |
| Model | 525 | Firebird |
| Year Released | 2005 | 1971 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 4091 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 173 HP |
| Engine RPM | 6500 RPM | 5400 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4850 mm | 4880 mm |
| Vehicle Width | 1850 mm | 1870 mm |
| Vehicle Height | 1500 mm | 1290 mm |
| Wheelbase Size | 2890 mm | 2750 mm |
